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The article discusses a rare case of recurrent metastatic spermatocytic tumor successfully treated with salvage systemic chemotherapy. Spermatocytic tumors are a rare subtype of testicular neoplasm, with less than 1% of all testicular neoplasms being of this type. The patient in the case study had an aggressive form of the tumor but showed a favorable response to second-line chemotherapy, highlighting the need for further research and collaboration in understanding the molecular landscape of rare tumors like spermatocytic tumors. [Extracted from the article]

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Abstract Background Sex cord gonadal stromal tumors compose less than 10% of all testicular neoplasms and consist of a variety of histological subtypes. In 2016, the World Health Organization introduced a novel subtype, the myoid gonadal stromal tumor, that consists of spindle-shaped cells with immunohistologic features of muscle cells. Only few cases have been reported to date. Due to its rarity and owing to its only recent introduction, the current knowledge about myoid gonadal stromal tumor is limited, and particularly, appropriate clinical management is still ill-defined. Case presentation A 47-year-old man of Caucasian descent presented with nonspecific scrotal discomfort. A roundish and well demarcated hypoechoic mass of 8.5 mm in diameter was detected in the cranial region of the left testis. Serum tumor marker levels were within normal ranges. Testis-sparing surgery revealed a 9-mm whitish, hard mass with sharp surgical margin. Histologically, the neoplasm consisted of microfibrillar tissue with spindle-shaped cells harboring elongated nuclei. Immunohistochemical work-up disclosed expression of desmin, small muscle actin, and S100 protein giving evidence for the myogenic nature of the neoplastic cells. There was no indication of malignancy, neither histologically nor clinically. Follow-up of 1 year was uneventful. Conclusion A literature survey revealed 22 previous cases of myoid gonadal stromal tumor. The median age was 37 years, the median size of the neoplasm was 20 mm, and there was no side-preponderance. Myoid gonadal stromal tumor is not much different from other subtypes of gonadal stromal tumors nor from testicular gem cell tumors regarding age and laterality; however, tumor size is smaller in myoid gonadal stromal tumors than in germ cell tumors. Although rarely performed so far, testis-sparing surgery probably constitutes an appropriate treatment of this neoplasm. Myoid gonadal stromal tumor represents an emerging novel entity of benign testicular new growths that caregivers of patients with testicular tumors should be aware of.

Colorectal cancer, with the liver being themost common site of distant metastasis, followed by the lungs and bones. Although reports of metastasis to the testis exist, paratesticular metastasis is extremely rare. A 37-year-old male presented with scrotal swelling. Ultrasound revealed hydrocele of the tunica vaginalis. The patient underwent routine surgical treatment, and postoperative pathology of the tunica vaginalis indicated adenocarcinoma of gastrointestinal origin. Colonoscopic biopsy confirmed adenocarcinoma of the sigmoid colon. After six months of systemic therapy, tumor reduction surgery was performed in conjunction with tunica vaginalis excision. Postoperative pathology suggested histological similarity in both sites, with immunohistochemistry results supporting the diagnosis of sigmoid colon adenocarcinoma metastasizing to the tunica vaginalis. We conducted a literature review, summarizing and discussing clinical presentations, metastatic pathways, and diagnostic approaches. [ABSTRACT FROM AUTHOR]

Purpose: To critically appraise studies to identify experiences of unmet supportive care needs of individuals affected by testicular cancer. Methods: A registered priori systematic review was conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. CINAHL, PsycINFO, and MEDLINE were searched for quantitative, qualitative, and mixed methods studies using a wide range of search terms. All articles were double screened according to a pre-determined eligibility criterion. Reference lists of the final included studies were checked for further eligible studies. The review process was managed using Covidence systematic review software. Data from the studies were extracted, methodological quality appraisal conducted, and a narrative synthesis conducted. Results: Of the 72 papers identified, 36 studies were included. In descending order of frequency of need, psychological needs were identified in 26/36, physical needs 18/36, interpersonal/intimacy needs 19/36, health system/information needs 11/36, cognitive needs 9/36, social needs 7/36, and of equal frequencies counts of 4/36 for family, practical, and patient-clinician information needs. Only one study explored spiritual needs and no daily living needs were identified. Conclusions: The experience of needs varied in terms of frequency and distress which were commonly influenced by the age of the individual across the cancer care continuum persisting after 1-year post-treatment. Implications for Cancer Survivors: When caring for individuals affected by testicular cancer, clinicians are encouraged to take a holistic lens to cancer care, particularly to explore issue or concerns that young men affected by testicular cancer might be embarrassed or reticent to discuss. [ABSTRACT FROM AUTHOR]

Objective: Masculinities have been explored in men with testicular cancer (TC), though limited contemporary research is available on traditional masculine norms important to masculine self‐perception. The purpose of this research was to explore the discourse of TC experience in relation to masculine self‐perception. Methods: A qualitative descriptive study was conducted consisting of semi‐structured interviews with 21 men. Men were aged between 31 and 47 (Mage = 35.7). Most men were diagnosed with Stage 1 cancer (66.6%), all men had finished active treatment and time since diagnosis ranged from 17.3 to 71.8 months (M = 47.2). Independent coding was conducted by two researchers and was refined in coding meetings with authors. Themes were developed in a predominantly deductive manner, and analysis of themes was undertaken using a reflexive analysis approach. Results: Traditional masculine norms showed differing relationships to masculine self‐perception. Two main themes were identified [1] Maintained or enhanced masculine self‐perception and [2] threats to masculine self‐perception. Subthemes demonstrated that maintaining emotional control, strength and 'winning' was important to men, and reduced physical competencies (i.e., strength, sexual dysfunction, virility) challenged self‐perception. Strict adherence to traditional norms in response to threatened self‐perception related to psychological distress. Conclusion: Leveraging traditionally masculine norms such as physical strength and control and developing flexible adaptations of masculinities should be encouraged with men with TC to retain self‐perception and potentially enable better coping. Masculine self‐perception of gay/bisexual men may centre around sexual functioning, though further research is required. [ABSTRACT FROM AUTHOR]

We present a case of a 17‐year‐old male with a testicular tumour diagnosed after trauma. A 17‐year‐old male patient came to our clinic with swelling in the right hemiscrotum. The patient had a history of right scrotal blunt trauma 3 weeks before the admission and had no history of urological surgery or chronic disease. The patient doesn't use tobacco, alcohol, or illicit drugs. Genitourinary system examination revealed swelling and tenderness on palpation in the right hemiscrotum. The right testicle was not palpable. The left hemiscrotum was normal. The left testicle had a normal size and shape. Testicular tumour markers were high (AFP:196 μg/L (N: 0–8 μg/L), b‐HCG: 916 mIU/mL (N: <10 mIU/mL), LDH: 364 U/L (N: 0–265 U/L). Scrotal ultrasonography and magnetic resonance imaging revealed that there were areas of 9 × 9 × 11 cm in size of the right scrotal region without viable testis tissue, hematoma area, and areas compatible with necrosis. These findings were related to intratesticular rupture due to trauma. Abdominal tomography revealed lymphadenopathies of approximately 6 × 3 cm in the anterior paracaval area and approximately 4 × 3 cm in the anterior aspect of the psoas muscle. We performed right radical inguinal orchiectomy on the patient. Testicular tumour markers were still high on the 8th postoperative day (AFP:120 μg/L (N: 0–8 μg/L), bHCG: 680 mIU/mL (N: <10 mIU/mL), LDH: 200 U/L (N: 0–265 U/L)). The testicular tumour was diagnosed as mixed germ cell tumour (50% Yolk Sac, 30% Embryonal Carcinoma, 20% Teratoma). The tumour diameter was 9 cm, surgical margins were intact, there was rete testis invasion, and no tumour was detected in the tunica vaginalis. No tumour invasion was seen in the soft tissue around the spermatic cord (pT2). The patient received 3 cycles of chemotherapy with bleomycin, etoposide, and cisplatin. We suggest that patients presenting with scrotal trauma should be carefully evaluated for testicular malignancy, and if malignancy is suspected, radical inguinal orchiectomy should be preferred for the operation. [ABSTRACT FROM AUTHOR]

We describe a unique presentation of acute lower limb ischaemia due to metastatic seminoma in a middle-aged man with a large retroperitoneal mass. The patient underwent vascular bypass surgery of the right lower limb, completed chemotherapy, and had a right scrotal orchiectomy. The patient had pre-existing vascular risk factors including peripheral vascular disease and smoking. To our knowledge this is the first published case in the literature that has described a large retroperitoneal seminoma compressing the abdominal aorta resulting in acute lower limb ischaemia.

Objective: Psychological distress is common in men with testicular cancer (TC), and masculinities may work to explain this. This study aimed to compare masculinities and distress in TC and healthy control (HC) populations and explore relationships between correlates of distress (psychological flexibility and coping style) and masculinities in TC. Methods: A cross‐sectional, online survey was completed by 92 men with TC (Mage = 34.8) and 90 HC (Mage = 30.7). Measures included psychological distress (Patient‐Reported Outcomes Measurement Information System Depression/Anxiety, fear of cancer recurrence inventory‐short form), masculinities (gender role conflict‐short form, inventory of subjective masculinity experiences/subjective masculinity stress scale, masculinity in chronic disease inventory), coping style (mini‐mental adjustment to cancer) and psychological flexibility (comprehensive assessment of acceptance commitment therapy). Linear regressions were conducted to compare groups and analyse associations. Results: There were no differences in masculinities or psychological distress between populations (all p > 0.05 and all Cohen's d < 0.20), except for subjective masculine stress and restrictive affectionate behaviour between men. For men with TC, restrictive affection/emotion, conflicts between family/work and subjective masculine stress were associated with psychological distress (rs 0.21–0.58). Optimistic action was negatively associated with depression/anxiety, helplessness/hopelessness coping (rs −0.27 to −0.42) and positively associated with psychological flexibility (r = 0.35). Conclusions: Masculinities are implicated in psychological distress in men with TC. Psychological flexibility as well as leveraging masculine beliefs (e.g., optimistic action) may be modifiable targets to reduce distress in men with TC. [ABSTRACT FROM AUTHOR]

Abstract Background Testicular Sertoli cell tumor (SCT) is very rare sex cord-gonadal stromal tumor, and sclerosing SCT (SSCT) is even rarer. So far, no more than 50 cases of SSCT have been reported. 80% of SSCTs are less than 2 cm in diameter, large volume mass is pretty unusual. SSCT is usually benign with very low malignant potential. However, it is easily misdiagnosed as a malignant tumor resulting in the removal of the entire testicle. Case presentation A 55-year-old Chinese male patient presented with a six months’ history of right testis progressively enlargement and negative tumor markers. The physical examination was nothing special except for swelling in the right testicle. Imaging identified a large mass in right testicle with rich blood. A right radical orchiectomy was performed on suspicion of malignancy. However, the tumor was postoperatively diagnosed as SSCT, which pathologically consisted of a tubular pattern with regular nuclei and embedded in a densely collagenous stroma, as well as diffusely positive for vimentin, β-catenin and synaptophysin. After 7 months of follow up, no evidence of local recurrence and metastasis has been observed. Conclusion This rare case is helpful to expand the knowledge of the testicular tumor and alert us fully understand the rare variant of SCTs in order to choose the optimal management when they encounter SSCT.

BackgroundThe incidence rate of testicular cancer has risen in many countries during recent decades. This study aimed to outline the impact of testicular cancer on the Middle East and North Africa (MENA) region from 1990 to 2019, examining its burden by age group and according to the socio-demographic index (SDI).MethodsData on the incidence, death, and disability-adjusted life-years (DALYs) due to testicular cancer were retrieved from the Global Burden of Disease study 2019. The counts and age-standardized rates (per 100,000) were reported, and all rates were accompanied by 95% uncertainty intervals (UIs).ResultsIn MENA, the age-standardized incidence rate of testicular cancer was 1.4 per 100,000 in 2019, showing a 244.0% increase since 1990. Similarly, the annual death rate, at 0.1, experienced a 2.6% rise during the same period. In 2019, testicular cancer accounted for 31.1 thousand DALYs, marking an age-standardized rate of 5.0, which was 2.8% higher than in 1990. The 1-4 age group exhibited the largest incidence rate in 2019. In addition, in both 1990 and 2019 the MENA/Global DALY ratio was higher than one in the 1-14 year age groups. During the period 1990 to 2019, the age-standardized DALY rate of testicular cancer steadily rose with higher SDI values, except for a decrease observed at an SDI of 0.8.ConclusionOver the last thirty years, there has been a notable rise in the burden of testicular cancer in the MENA region.

Fibrous pseudo tumor of the tunica vaginalis is a rare lesion affecting men representing a challenge in its diagnosis and treatment. We reported the case of a 17 year old male patient who presented for a right scrotal mass. Surgical resection of the mass was performed and the histological diagnosis was a fibrous pseudo tumor of the tunica vaginalis. It is usually affecting men in the third decade and the fear is to miss its main differential diagnosis which is testicular cancer. Studies should give more concern to this entity, so that we can avoid unnecessary orchiectomy.

Abstract Background Splenogonadal fusion (SGF) is a rare congenital malformation in which the spleen is abnormally connected to the gonads or to the mesonephric derivatives. There is no obvious causality between SGF and testicular neoplasm. However, cryptorchidism, which is a well-known risk factor of testicular germ cell tumors, are the most frequent malformations associated with SGF. To our knowledge, there are only four reported cases of SGF associated with testicular neoplasm so far. Herein, we reported a patient of this condition, and briefly reviewed the related literature. Case presentation A 48-year-old man was diagnosed with bilateral cryptorchidism 30 years prior, and only underwent a right orchiopexy for the left testicle could not be explored during the operation. At that time, doctors failed to realize the possibility of SGF due to the lack of sufficient knowledge of this condition. This time, the patient was treated for a left abdomen mass that was diagnosed as stage III metastatic seminoma. Then, a right orchiectomy, robot-assisted laparoscopic left retroperitoneal tumor resection, and left retroperitoneal lymph node dissection was performed after four cycles of BEP (bleomycin + etoposide + cisplatin) systemic chemotherapy in our center. The final diagnosis of SGF was made by postoperative pathology. The patient was re-examined in our center at 3 months and 6 months after the operation, and no obvious abnormalities were found. Conclusions Surgeons should always bear in mind the possibility of association between bilateral cryptorchidism and splenogonadal fusion to avoid malignant transformation caused by delayed treatment.

Background: Testicular Sertoli cell tumor (SCT) is very rare sex cord-gonadal stromal tumor, and sclerosing SCT (SSCT) is even rarer. So far, no more than 50 cases of SSCT have been reported. 80% of SSCTs are less than 2 cm in diameter, large volume mass is pretty unusual. SSCT is usually benign with very low malignant potential. However, it is easily misdiagnosed as a malignant tumor resulting in the removal of the entire testicle. Case presentation: A 55-year-old Chinese male patient presented with a six months' history of right testis progressively enlargement and negative tumor markers. The physical examination was nothing special except for swelling in the right testicle. Imaging identified a large mass in right testicle with rich blood. A right radical orchiectomy was performed on suspicion of malignancy. However, the tumor was postoperatively diagnosed as SSCT, which pathologically consisted of a tubular pattern with regular nuclei and embedded in a densely collagenous stroma, as well as diffusely positive for vimentin, β-catenin and synaptophysin. After 7 months of follow up, no evidence of local recurrence and metastasis has been observed. Conclusion: This rare case is helpful to expand the knowledge of the testicular tumor and alert us fully understand the rare variant of SCTs in order to choose the optimal management when they encounter SSCT. [ABSTRACT FROM AUTHOR]

Testis cancer is highly curable. However, historical data point to differences between urban and rural areas with more advanced diseases at presentation and worse outcomes in the latter. In a cohort of 296 men with testis cancer diagnosed and treated at the Inselspital Berne between 2010 and 2020, we found no clinically relevant differences in presentation and outcomes depending on their residential area. [ABSTRACT FROM AUTHOR]

Abstract Background Survivors of testicular cancer may experience long-term morbidity following treatment. There is an unmet need to investigate techniques that can differentiate individuals who need additional therapy from those who do not. 2-18fluoro-deoxy-D-glucose (FDG) positron emission tomography (PET) with computerised tomography (CT) may be helpful in select settings and may be used outside of current evidence-based recommendations in real-world practice. Methods A institutional FDG-PET/CT database of scans performed between 2000 and 2020 for adults with testicular seminoma was interrogated. Endpoints of interest included the positive (PPV) and negative (NPV) predictive value of FDG-PET/CT for identifying active seminoma (defined by progressive radiology, response to treatment or biopsy); or no active seminoma within 24-months for patients with stage 1 and advanced seminoma. An exploratory analysis examining predictive role of SUVmax was also performed. Results 249 patients met eligibility criteria for the analysis, including 184 patients with stage 1 and 77 patients with advanced testicular seminoma. Of 193 FDG-PET/CT performed in stage 1 seminoma with available follow-up data, 79 were performed during active surveillance. 18 (23%) of these were positive, all of which had confirmed recurrent seminoma (PPV 100%). Of 45 negative FDG-PET/CT during active surveillance, 4 recurrences developed corresponding to a NPV 91%. When clinical suspicion precipitated FDG-PET/CT (n = 36): PPV 100%, NPV 86%. Of 145 FDG-PET/CT in advanced seminoma with available follow-up data, 25 (17%) were performed at baseline (within 2 months of diagnosis), 70 (48%) post-treatment for evaluation of treatment response and 50 (34%) during follow-up following prior curative treatment. 10 (14%) post-treatment FDG-PET/CT were positive corresponding to a PPV 60%. Of 46 negative FDG-PET/CT, 5 recurrences occurred (NPV 89%). During follow-up after prior curative treatment, 24 (50%) FDG-PET/CT were positive corresponding to a PPV 83%; of 20 negative FDG-PET/CT, 1 recurrence occurred, NPV 95%. When clinical suspicion indicated FDG-PET/CT (n = 36): PPV 100%, NPV 94%. Conclusion FDG-PET/CT offers high PPV for identifying seminoma and accurately predicts non-recurrence across a clinically relevant 24-months. Notably, FDG-PET/CT may prevent unnecessary treatment in 45% of patients undergoing investigation for clinical suspicion of recurrence during follow-up of advanced seminoma. The use of FDG-PET/CT in selected patients now, may help prevent unnecessary treatment of people with testicular seminoma.

Background: Splenogonadal fusion (SGF) is a rare congenital malformation in which the spleen is abnormally connected to the gonads or to the mesonephric derivatives. There is no obvious causality between SGF and testicular neoplasm. However, cryptorchidism, which is a well-known risk factor of testicular germ cell tumors, are the most frequent malformations associated with SGF. To our knowledge, there are only four reported cases of SGF associated with testicular neoplasm so far. Herein, we reported a patient of this condition, and briefly reviewed the related literature. Case presentation: A 48-year-old man was diagnosed with bilateral cryptorchidism 30 years prior, and only underwent a right orchiopexy for the left testicle could not be explored during the operation. At that time, doctors failed to realize the possibility of SGF due to the lack of sufficient knowledge of this condition. This time, the patient was treated for a left abdomen mass that was diagnosed as stage III metastatic seminoma. Then, a right orchiectomy, robot-assisted laparoscopic left retroperitoneal tumor resection, and left retroperitoneal lymph node dissection was performed after four cycles of BEP (bleomycin + etoposide + cisplatin) systemic chemotherapy in our center. The final diagnosis of SGF was made by postoperative pathology. The patient was re-examined in our center at 3 months and 6 months after the operation, and no obvious abnormalities were found. Conclusions: Surgeons should always bear in mind the possibility of association between bilateral cryptorchidism and splenogonadal fusion to avoid malignant transformation caused by delayed treatment. [ABSTRACT FROM AUTHOR]

Introduction: Testicular biopsies are performed for both diagnostic and therapeutic purposes. Diagnostic testicular biopsies are usually performed as a part of a male infertility work-up. Therapeutic testicular excision biopsies are performed for a wide range of disorders, including neoplastic lesions, inflammatory lesions, cryptorchidism, testicular trauma, and as a part of prophylactic treatment of carcinoma prostate. Aim: To evaluate the indications for orchidectomy and diagnostic testicular biopsies and to understand the histopathological spectrum of testicular lesions and concordance with clinical diagnosis. Materials and Methods: This was a retrospective study conducted in the Department of Pathology, Father Muller Medical College, Mangalore, Karnataka, India. The study period is from July 2017 to June 2020. Data was collected and analysed in August 2020. All testis' biopsies, including excision and diagnostic biopsies, are included in the study. Histopathological findings and the clinical diagnosis were evaluated for concordance. Data were tabulated and statistically evaluated for age distribution, laterality, and frequency using Microsoft Excel 2021. Percentages for the variables and concordance rate were calculated. Results: A total of 139 cases (mean age 54.5 years) were included in the study. Prophylactic orchidectomy for carcinoma prostate (64/139=46.04%) was the most common clinical indication. Non neoplastic lesions account for 48.20% (67/139). Frequent non neoplastic lesions are testicular torsion (23/139=16.55%) and abscess (12/139=8.63%), followed by cryptorchidism (9/139=6.47%). Left-sided lesions are more frequent than right-sided lesions. Histopathology confirmed two cases of suspected male infertility and Androgen Insensitivity Syndrome (AIS). Neoplastic lesion accounts to 6.47% (9/139). Frequent neoplasm in the study was seminoma (3/139=2.16%), followed by lymphoma (2/139=1.44%). Other neoplasms included in the study were mixed germ cell tumours, post-pubertal teratoma, and spermatocytic tumour. Testicular tuberculosis accounts to 1.44% (2/139) in the present population. Conclusion: Non neoplastic lesions were common compared to testicular neoplasms. Testicular torsion, followed by abscess, was the most common indication for orchidectomy. Testicular Tuberculosis can mimic a neoplasm on clinical and radiological work-up. Hence, careful evaluation has to be performed in young suspected cases of tuberculosis. [ABSTRACT FROM AUTHOR]

Introduction: Testicular biopsies are performed for both diagnostic and therapeutic purposes. Diagnostic testicular biopsies are usually performed as a part of a male infertility work-up. Therapeutic testicular excision biopsies are performed for a wide range of disorders, including neoplastic lesions, inflammatory lesions, cryptorchidism, testicular trauma, and as a part of prophylactic treatment of carcinoma prostate. Aim: To evaluate the indications for orchidectomy and diagnostic testicular biopsies and to understand the histopathological spectrum of testicular lesions and concordance with clinical diagnosis. Materials and Methods: This was a retrospective study conducted in the Department of Pathology, Father Muller Medical College, Mangalore, Karnataka, India. The study period is from July 2017 to June 2020. Data was collected and analysed in August 2020. All testis’ biopsies, including excision and diagnostic biopsies, are included in the study. Histopathological findings and the clinical diagnosis were evaluated for concordance. Data were tabulated and statistically evaluated for age distribution, laterality, and frequency using Microsoft Excel 2021. Percentages for the variables and concordance rate were calculated. Results: A total of 139 cases (mean age 54.5 years) were included in the study. Prophylactic orchidectomy for carcinoma prostate (64/139=46.04%) was the most common clinical indication. Non neoplastic lesions account for 48.20% (67/139). Frequent non neoplastic lesions are testicular torsion (23/139=16.55%) and abscess (12/139=8.63%), followed by cryptorchidism (9/139=6.47%). Left-sided lesions are more frequent than right-sided lesions. Histopathology confirmed two cases of suspected male infertility and Androgen Insensitivity Syndrome (AIS). Neoplastic lesion accounts to 6.47% (9/139). Frequent neoplasm in the study was seminoma (3/139=2.16%), followed by lymphoma (2/139=1.44%). Other neoplasms included in the study were mixed germ cell tumours, post-pubertal teratoma, and spermatocytic tumour. Testicular tuberculosis accounts to 1.44% (2/139) in the present population. Conclusion: Non neoplastic lesions were common compared to testicular neoplasms. Testicular torsion, followed by abscess, was the most common indication for orchidectomy. Testicular Tuberculosis can mimic a neoplasm on clinical and radiological work-up. Hence, careful evaluation has to be performed in young suspected cases of tuberculosis.

Testicular carcinoid tumors are very rare, accounting for less than 1% of all testicular tumors. We report a rare case of a testicular carcinoid tumor with extensive lymphatic invasion. A 42-year-old man presented with a painless, enlarged right testicular mass. There was no history of injury or discomfort in this region. Right radical orchiectomy was performed, which showed a well-defined, non-encapsulated solid white mass with calcification (7.0 × 4.5 × 3.5 cm) and absence of cystic components. Microscopic examination using hematoxylin and eosin staining of the tumor sections identified organoid, trabecular, and solid patterns with rosette formation. Extensive multifocal lymphatic invasion was observed. Immunohistochemistry was positive for synaptophysin, chromogranin, and CD56. Testicular carcinoid tumors usually show good prognoses; however, there was extensive lymphovascular invasion in this case. Thus, in the case of unusual presentation of the disease, close follow-up is necessary.

Objective: This study was undertaken to estimate the epidemiological characteristics, histological types, and subtypes of testicular neoplasm according to the WHO classification in our patient group. Material & Methods: This was a retrospective study done over a period of ten years from January 2010 - December 2020 in our institution. Histopathological slides were retrieved and reviewed for tumour. Testicular Neoplasm patients who underwent orchidectomy and chemotherapy clinical data including the patient’s age, tumor location, tumor side, pathological finding, tumor marker, chemotherapy regiment, prognosis, chemotherapy response, and side effect were observed. All the data were analyzed descriptively and using SPSS 17.0. Results: A total of 31 cases of testicular and paratesticular neoplasm were encountered in our study with a mean age of 32.516.2 years. The highest incidence was 15-35 years old (48.3). Scrotum mass was the most frequent clinical presentation (70.96%) and left side became the predominant area (52%). Most of the patients come in late stage T3 (51.61%) and N3 (67.74%) with no metastatic process (70.96). The major pathological finding was Seminoma (64.51%), Teratoma (16.12), Yolk Sac (12.9%), Embryonal, and Mixed (3.22%). AFP, B-HCG, and LDH were elevated in some Seminoma, Teratoma, and Yolk Sac groups. The most wide chemotherapy used was 4 series BEP (87.09%). Patient prognosis highest incidence were Intermediate (70.96%). Most of the patients showed complete response (67.74) of chemotherapy. Nausea, vomiting, alopecia, and mucositis were observed as chemotherapy side effect in all patients. Conclusion: Testicular neoplasm peak incidence appears in young male. Most patients come to health care service in late stage. Seminoma become the highest testicular neoplasm incidence in our study. Elevated tumor markers were found in some patients. Four cycle BEP chemotherapy regiment showed great outcome for these patients. Keywords: Epidemiological, histological, testicular neoplasm.

Large cell calcifying Sertoli tumor is an uncommon testicular neoplasm. We present a case of a 36-year-old man with a late-onset large cell calcifying Sertoli tumor that resulted in a solitary lung metastasis 5 years after radical orchiectomy. Pulmonary wedge resection was performed, and there was no recurrence at the 18-month follow-up after resection of the lung metastasis. Because of its malignant potential, late-onset large cell calcifying Sertoli tumor requires long-term follow-up.

Objective: The purpose of this review was to synthesise the literature on the topic of masculinity and testicular cancer (TC) and investigate the relative impact of TC on men's view of their masculinity.Methods: Searches were conducted across four databases (MEDline, PsycInfo, CINAHL Plus and Scopus) for articles published before April 2022 that included (1) TC and (2) masculinity. Two researchers independently rated studies for inclusion with a third resolving conflicts. Of the 6464 articles screened, 24 articles (10 quantitative and 14 qualitative) were included in the review. Articles were rated for quality and a narrative synthesis was performed.Results: Overall, results indicated some men experience a shift in the way they relate to their sense of masculinity following diagnosis and treatment for TC. Being single and without children was related to the experience of negative masculinity-related outcomes, possibly due to a compounding lack of relational support and being unable to conform to protector, provider traditions. Men who described testicle loss as symbolic of their diminished masculinity were also negatively impacted. However, recent, high-quality literature on the topic using standardised masculinity measures was limited.Conclusion: Some men experience a reduced sense of masculinity after TC, however the impact of TC on masculinity remains person dependent. Further research using validated masculinity measures is required to uncover psycho-social variables that may account for whether and how meaning is made between TC and its treatment and any subsequent impact on perceived masculinity. Such factors may better support these men in life beyond cancer.Systematic Review Registration: PROSPERO. International Prospective Register of Systematic Reviews: CRD42020185649. [ABSTRACT FROM AUTHOR]

Background: There are few studies examining retroperitoneal lymph node dissection (RPLND) for testicular cancer in Australia. This study examines the perioperative outcomes, complications and survival rates following RPLND, by a high volume, single surgeon. Methods: A retrospective, case series of a single surgeon, multi‐centre study included all patients who underwent RPLND following testicular cancer at Westmead Public Hospital, Westmead Private Hospital, and Macquarie University Hospital 2005–2020. One hundred one patients identified, with 94 having sufficient available data. Results: At time of operation, median age was 29.5 years. 84.2% had T1 or T2 primary tumours at diagnosis. Most common RPLND indication was residual mass post‐chemotherapy (92.6%), with bleomycin, etoposide and cisplatin (BEP)x3 and BEPx4 most common chemotherapy regimens (50% and 35% respectively). Post‐chemotherapy, largest residual mass ranged from 0.9 to 20 cm (median 3.32 cm). Post‐chemotherapy, 95.7% masses were found in retroperitoneum (64.4% para‐aortic region). 93.6% had open approach. 42.5% had bilateral nerve sparing. Majority (97.1%) did not require blood transfusion. No complications reported in 52.1% of patients. No deaths recorded within 90 days of surgery. At time of analysis, 91.5% had recurrence free survival, and 92.6% overall survival, at a median follow‐up since surgery of 47.5 months (range 11 to 200 months). Conclusions: This retrospective study, addressing peri‐operative surgical outcomes for RPLND surgery in Australia, is comparable to high‐volume international urological centre studies, and shows that centralisation of post‐chemotherapy RPLND to an experienced surgeon, results in low perioperative morbidity and mortality. [ABSTRACT FROM AUTHOR]

Several years ago, elastography emerged as a potentially very useful ultrasound technique that is currently used in diagnostic workup of the breast, liver and some other organ systems, whereas for other ones it is still mainly in the phase of research. The aim of the study was to compare elasticity index (EI) of testicles using strain elastography in healthy subjects and those with pathologic changes of testicles/scrotum. A total of 117 patients were included in the study. Measurements were performed on a Logiq E9 ultrasound system using strain elastography. In healthy subjects, the mean EI value was 1.34±0.35 for right testis and 1.49±0.47 for left testis. Increased mean EI values were found in the following six conditions: patients with varicocele, infertile patients, solitary testis after orchidectomy of the other testicle because of tumor, patients with testicular tumors, patients after orchidopexy of undescended testicle, and patients with congenitally smaller testicle. There is a paucity of literature data on the use of elastography in testes, as well as on normal elastography values in testicular tissue. Strain elastography was demonstrated to be a valuable method to acquire additional information in patients with pathologic changes in testicles/scrotum. These data provide reference values for further research in a larger sample of subjects.

The prevalence of segmental testicular infarction is extremely uncommon and very few cases have been reported in literature. Clinical and sonographic presentation of this condition can mimic testicular neoplasms or testicular torsion. Therefore, accurate diagnosis of segmental testicular infarction is imperative in the treatment process. This case study presents the sonographic diagnosis of testicular infarction in a 49-year-old man who reported mild testicular tenderness. A conservative treatment approach was used, saving the patient unnecessary surgical intervention. [ABSTRACT FROM AUTHOR]

Background: Testis cancer (TC) patients are young with excellent cancer prognosis. Hence, the risk of late-onset treatment-related morbidity and mortality is of concern due to longer survival after treatment. Objective: We set to characterize long-term survival of TC patients through a Canadian population dataset. Design, setting, and participants: We used a population-based dataset, the Canadian Census Health and Environment Cohort (CanCHEC), to identify individuals diagnosed with TC between 1991 and 2010. We compared them with all other male individuals without TC. Outcome measurements and statistical analysis: The primary outcome was mortality due to cardiovascular disease (CVD) or nontesticular malignancy. Mann-Whitney or chi-square test was used where applicable. Data were analyzed using a Cox proportional hazard model with and without matching. Results and limitations: We identified 1950 individuals with TC. We compared them with 1 300 295 men with no TC. There were 335 deaths in the study group during the study period (17.2%) with a mean follow-up of 19.6 yr. TC patients were at increased risk of death from secondary malignancies (hazard ratio [HR] 1.63, 95% confidence interval [CI] 1.39–1.91; p < 0.0001) with specific risks for hematologic neoplasms (HR 3.86, 95% CI 2.78–5.37; p < 0.001) and other malignancies (HR 2.41, 95% CI 1.76–3.29; p < 0.001). Gastrointestinal, hematologic, and respiratory toxicities were the most common secondary malignancies leading to death. When stratified according to histology, nonseminoma (NS) patients were at significantly increased risk of death from CVD (HR 2.03, 95% CI 1.27–3.25; p = 0.0032). Individuals with seminoma were at increased risk of death from other nontestis neoplasms (HR 1.46, 95% CI 1.17–1.82; p = 0.0007), specifically hematologic neoplasms (HR 2.09, 95% CI 1.18–3.72; p = 0.0118). Conclusions: NS patients are at increased risk of CVD-related death, whereas seminoma patients are at increased risk of death from non–testis-related malignancies. Patient summary: We report long-term mortality following diagnosis of testis cancer. Nonseminoma patients have an increased risk of death from cardiovascular disease, while seminoma patients have an increased risk of death from secondary malignancies.

Cryptorchidism or undescended testis is the single most common genitourinary disease in male neonates. In most cases, the testes will descend spontaneously by 3 months of age. If the testes do not descend by 6 months of age, the probability of spontaneous descent thereafter is low. About 1%–2% of boys older than 6 months have undescended testes after their early postnatal descent. In some cases, a testis vanishes in the abdomen or reascends after birth which was present in the scrotum at birth. An inguinal undescended testis is sometimes mistaken for an inguinal hernia. A surgical specialist referral is recommended if descent does not occur by 6 months, undescended testis is newly diagnosed after 6 months of age, or testicular torsion is suspected. International guidelines do not recommend ultrasonography or other diagnostic imaging because they cannot add diagnostic accuracy or change treatment. Routine hormonal therapy is not recommended for undescended testis due to a lack of evidence. Orchiopexy is recommended between 6 and 18 months at the latest to protect the fertility potential and decrease the risk of malignant changes. Patients with unilateral undescended testis have an infertility rate of up to 10%. This rate is even higher in patients with bilateral undescended testes, with intra-abdominal undescended testis, or who underwent delayed orchiopexy. Patients with undescended testis have a threefold increased risk of testicular cancer later in life compared to the general population. Self-examination after puberty is recommended to facilitate early cancer detection. A timely referral to a surgical specialist and timely surgical correction are the most important factors for decreasing infertility and testicular cancer rates.

Abstract Testicular tumours are rare in children. Painless scrotal mass is the most frequent clinical presentation. Tumoural markers (alpha-fetoprotein, beta-human gonadotropin chorionic) and hormone levels (testosterone) contribute to the diagnosis and management of a testicular mass in boys. Ultrasonography is the best imaging modality to study testicular tumours. A benign tumour is suggested when ultrasonography shows a mainly cystic component, well-defined borders, echogenic rim or normal to increased echogenicity lesion when compared to the healthy testicular parenchyma. Malignant tumour is suspected when ultrasonography shows inhomogeneous, hypoechoic, not well-circumscribed or diffuse infiltration lesion. However, these ultrasonographic findings may overlap. Colour Doppler, power Doppler, elastography and contrast-enhanced ultrasonography are useful complementary methods to characterise the focal testicular lesions. Chest computerised tomography and abdominopelvic magnetic resonance are necessary to establish the extension in case of malignant proved tumours. Benign tumours are more frequent in prepuberal boys and malignant tumours in pubertal boys. Mature teratoma prepubertal-type is the most common histologic type. Testicular sparing surgery is the choice in benign tumours. Radical inguinal orchiectomy is indicated in malignant tumours. Prognostic is excellent. The purpose of our study is to show an approach to the diagnosis and management of the most frequent testicular tumours in children according to clinical manifestations, imaging findings and tumour markers levels based on histologically confirmed tumours in our hospital.

Testicular cancer, a highly prevalent malignancy among young adults, has witnessed an alarming rise in recent decades. This study delves into the therapeutic potential of isoalantolactone (IATL), a natural product extracted from Inula helenium and Inula racemosa, against testicular cancer. Employing MTT assays and flow cytometry, we observed a dose-dependent reduction in cell viability and induction of cell cycle arrest at sub-G1 phase with increasing IATL concentrations. Furthermore, Annexin V/PI dual staining revealed IATL-induced apoptosis. Human Apoptosis Array analysis demonstrated IATL's influence on HIF-1α and TNF R1 expression, implicating its role in cancer cell growth and death regulation. Next-generation sequencing (NGS) and pathway analysis highlighted the involvement of ferroptosis and HIF-1 signaling in IATL-mediated effects. Western blotting validated the downregulation of key proteins associated with apoptosis inhibition and activation, confirming IATL's potential as an anticancer agent. Moreover, IATL induced ferroptosis by modulating expression levels of GPX4, xCT, NRF2, and HO-1. Our findings shed light on IATL's multifaceted anticancer mechanisms, emphasizing its potential as a therapeutic candidate for testicular cancer.

Ultrasound (US) still represents the mainstay of scrotal imaging. However, contrast-enhanced ultrasound (CEUS) is a relatively novel, but increasingly utilized diagnostic modality. In consequence, we performed a systematic review (SR) and pooled meta-analysis to investigate the diagnostic performance of CEUS in the evaluation of testicular masses (TM). A SR up to June 2021 was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. The diagnostic performance of CEUS was evaluated basing on two different endpoints: neoplastic vs. non-neoplastic and malignant vs. benign TM. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) from eligible studies were pooled and summary receiver operating characteristic (SROC) curves were constructed for each endpoint. Overall, six qualified studies were deemed suitable for this meta-analysis. Diagnostic performance of CEUS showed an accuracy of 0.96 in detecting neoplastic masses (sensitivity of 0.89, PPV of 0.85, specificity of 0.62, and NPV of 0.69) and an accuracy of 0.96 in detecting malignant masses (sensitivity of 0.86, PPV of 0.73, specificity of 0.87, and NPV of 0.91). Taken together, CEUS may represent a promising minimally invasive diagnostic tool for characterization of TM, since it allows clinicians to identify neoplastic lesions and exclude malignant tumor. [ABSTRACT FROM AUTHOR]

Isolated tuberculous epididymo-orchitis (TBEO) is an exceptionally rare type of genitourinary tuberculosis (GUTB). It carries a very small percentage of incidence and most of the time are missed or picked up late due to its benign presentation. The clinical presentation can be varied and due to its nature of presentation, the diagnosis can be misleading and lead to a delay in treatment. We report a peculiar case of disseminated tuberculosis (TB) with tuberculous epididymo-orchitis in a middle-aged man who presented to us with a chronic right testicular swelling which initially worked-up for testicular malignancy. Patient underwent high ligation right orchidectomy and the histopathology examination (HPE) reported as necrotizing granulomatous inflammation of the right testis. Patient is treated with anti-tuberculous chemotherapy and a complete recovery is achieved after 6 months of treatment. Sufficient and detailed evaluation of testicular mass, particularly in the middle-aged population is important as the timing of diagnosis may yield a better prognosis. Tuberculous epididymo-orchitis has very similar clinical presentation with other testicular pathology. Due to lack of highly sensitive investigations preoperatively to diagnose it, no wonder it is considered as a "great mimicker". [ABSTRACT FROM AUTHOR]

A 26-year-old patient with cryptozoospermia turned to the International Center for Reproductive Medicine for infertility. The man underwent surgical treatment for right-sided cryptorchidism in childhood. Subsequently, he was repeatedly examined and treated for scrotal pain. An ultrasound examination of the scrotum revealed bilateral testicular microlithiasis and signs of neoplasm of the left testicle that was not detected by palpation. Based on the research data, the patient underwent left orchifuniculectomy. Based on a histological examination, the diagnosis was established: a mixed germ cell tumor seminoma and teratoma against the background of intratubular germ cell neoplasia. A case from practice allows us to justify the expansion of indications for ultrasound of the scrotum in the non-inflammatory chronic pelvic pain syndrome (scrotal pain).

Abstract Background Despite the fact that testicular cancer presents good prognosis, wide variations in mortality rates have been reported internationally. In Brazil, mortality trends and estimates have not been fully assessed. The objective of the study presented herein is to analyze the mortality trends for testicular cancer in Brazil in the period 2001–2015 and calculate mortality predictions for the period 2016–2030. Methods This is a population-based ecological study that utilized information of the Mortality Information System, on testicular cancer-related deaths in Brazil. Mortality trends were analyzed by Joinpoint regression, and Nordpred was utilized for the calculation of predictions. Results The mortality rate for men, standardized to the world population, varied between 0.36/100,000 for the year 2001, to 0.41/100,000 for the year 2015. There was an increasing trend for Brazil (APC = 1.3% CI95% 0.6; 2.0) and the Southeast region (APC = 1.5% CI95%0.2; 2.7). When analyzing Brazilian data for the period 2016–2030, predictions indicate 2888 deaths due to testicular cancer, which corresponds to a 26.6% change when compared to the 2011–2015 period. This change is mostly explained by an increase in the risk of death (14.2%) when compared with modifications in the demographic structure (12.4%). Conclusions Testicular cancer mortality in Brazil presents increasing trends, and until 2030 these rates continue to increase.

Abstract Background Testicular epidermoid cysts (TECs) are rare benign testicular neoplasms. As TECs are rarely associated with germ cell tumours (GCTs), the understanding of biological behaviour and clinical management of TEC is unresolved. Methods We retrospectively searched the files of patients treated for testicular neoplasms and germ cell cancer in the time from 2000 to 2017. Those with TEC were subjected to closer review looking to clinical and histological features, and to results from imaging with ultrasonography (US), contrast enhanced sonography (CEUS) and magnetic resonance imaging (MRI). Results Among 589 patients undergoing surgery for testicular tumour, nine simple TECs were identified (1.5, 95% confidence intervals 0.53–2.50%). Median age was 26 years. Imaging revealed sharply demarcated roundish lesions with avascular central areas. Eight patients underwent testis-sparing excision with no recurrence ensuing. One had orchiectomy because of large size of the mass. Histologically, TECs consisted of cornifying squamous cell epithelium and no accompanying germ cell neoplasia in situ. Two additional cases (0.3% of all) required orchiectomy because these TECs were associated with ipsilateral GCT. Conclusions TEC is usually a benign lesion that can safely be diagnosed with US, CEUS and MRI due to its roundish shape and its avascular centre. Histologically, this TEC corresponds to the prepubertal-type teratoma unrelated to germ cell neoplasia in situ of the 2016 WHO classification. The other subtype of TEC that is associated with invasive GCT represents a teratoma of postpubertal-type. From a clinical point of view it could be easier to differentiate between a “simple TEC” which is benign (prepubertal type) and a “complex TEC” which is malignant because of its association with invasive GCT.

Postchemotherapy RPLND remains an integral part of management of testicular tumours. Nerve-sparing techniques can minimize the ejaculatory dysfunction due to the procedure. We report our functional and oncological outcomes for nerve-sparing RPLND in postchemotherapy settings. We analysed data from all patients undergoing nerve-sparing PC RPLND from January 1990 to December 2013 at our institute. Antegrade ejaculation and fertility issues were determined by patient history. Nerve sparing was achieved in 30% of patients undergoing PC RPLND. Of the 33 patients who underwent nerve-sparing PC RPLND, 19 (57.8%) had antegrade ejaculation. The mean time to antegrade ejaculation was 6.8 months. After a median follow-up of 75.61 months, 5-year disease-free survival was 98%. Nerve-sparing RPLND can improve functional outcomes without increasing recurrence rates in post chemotherapy setting. [ABSTRACT FROM AUTHOR]

Myoid gonadal stromal tumor represents a rare testicular neoplasm displaying smooth muscular and gonadal stromal differentiation. This entity has very few cases reported in the literature that describe heterogeneous clinical and pathological characteristics. Bayesian statistics provides a useful framework to combine information from diverse sources. We here presented a case series—the largest so far reported—of myoid gonadal stromal tumor (4 cases) with extensive morphologic, immunohistochemical, and molecular characterization, performed a systematic review of the literature (that identified 9 papers), and used a Bayesian data analysis to understand the characteristics of this disease. Our study collectively described 16 cases. This neoplasm is mainly found in adults (mean age about 40 years) and often has a size of about 3 cm. By morphology, the tumor can infiltrate testicular tubules and is composed of spindle cells; few mitoses can be seen (usually 2/10 HPF). Neoplastic cells are diffusely positive with α-smooth muscle actin with a tram-track staining pattern. S100 protein, FOXL2, and SF1 are also characteristically positive. Moreover, this neoplasm can display epithelial differentiation, in about half of the cases. In conclusion, we foresee the use of this statistical approach in pathology: our analysis allowed a more precise description of this rare entity. [ABSTRACT FROM AUTHOR]

We describe a unique presentation of acute lower limb ischaemia due to metastatic seminoma in a middle-aged man with a large retroperitoneal mass. The patient underwent vascular bypass surgery of the right lower limb, completed chemotherapy, and had a right scrotal orchiectomy. The patient had pre-existing vascular risk factors including peripheral vascular disease and smoking. To our knowledge this is the first published case in the literature that has described a large retroperitoneal seminoma compressing the abdominal aorta resulting in acute lower limb ischaemia., Competing Interests: None., (Crown Copyright © 2024 Published by Elsevier Inc.)

Purpose: To prospectively compare artefacts and image quality in testicular stage I cancer patients using different combinations of breathing schemes and Multi-band (MB) in whole-body DWIBS at 1.5 T.Diffusion-Weighted whole-body Imaging with Background body signal Suppression (DWIBS) using inversion recovery (IR) fat saturation is a cornerstone in oncologic whole-body MRI, but implementation is restrained by long acquisition times. The new Multi-Band (MB) technique reduces scan time which can be reinvested in respiratory compensation. Methods: Thirty testicular cancer stage I patients were included. Three variations of whole-body DWIBS were tested: Standard free Breathing (FB)-DWIBS, FB-MB-DWIBS and Respiratory triggered (RT)-MB-DWIBS. Artefacts and image quality of b = 800 s/mm2 images were evaluated using a Likert scale. No pathology was revealed. SNR was calculated in a healthy volunteer. Results: RT-MB-DWIBS was rated significantly better than FB-DWIBS in the thorax (p < 0.001) and abdomen (p < 0.001), but not in the pelvis (p = 0.569). FB-MB-DWIBS was ranked significantly lower than both FB-DWIBS (p < 0.001) and RT-MB-DWIBS (p < 0.001) at all locations. However, FB-MB-DWIBS was scanned in half the time without being less than “satisfactory”. Few artefacts were encountered. SNR was similar for low-intensity tissues, but the SNR in high-intensity and respiratory-prone tissue (spleen) was slightly lower for FB-DWIBS than the other sequences. Conclusion: Images produced by the sequences were similar. MB enables the use of respiratory trigger or can be used to produce very fast free-breathing DWI with acceptable image quality.

Purpose: Leydig-cell tumours (LCT) of the testis are poorly understood clinically. The aim of this report is to analyse the clinical characteristics of LCT in a large patient sample and to compare these findings with corresponding data of germ-cell tumours (GCT). Methods: In a sample of 208 patients treated during 1995–2017 in 33 institutions, the following characteristics were registered: age, presenting symptoms, primary tumour size, testis-sparing surgery (TSS) or orchiectomy, malignancy, laterality, medical history, and outcome. Data analysis included descriptive statistical methods and logistic regression analysis. Results: The ratio LCT:GCT is 1:23 (4.4%). The findings are as follows: median age 41 years, undescended testis 8%, bilateral LCTs 3%, malignant LCT 2.5%, contralateral GCT 2.5%, incidental detection 28%, scrotal symptoms 43%, infertility 18%, elevated estradiol levels 29%. TSS was performed in 56% with no local relapse. Of the patients with malignant LCT, one was cured through surgery. Conclusion: LCT is rare, with a relative frequency (relative to GCT) of 1:23. Malignancy is found in 2.5%. LCT and GCT share a number of clinical features, e.g. bilaterality, history of undescended testis, and presenting age. TSS is safe in benign LCT. Surgery is the treatment of choice in malignant LCT. [ABSTRACT FROM AUTHOR]

Background: Sertoli cell tumors (SCTs) of the testes are rare, and the literature provides only weak evidence concerning their clinical course and management. The objective of this study was to summarize evidence on SCTs' clinical presentation, clinicopathological risk factors for malignancy, treatment options, and oncological outcomes. Materials and Methods: Data sources included Medline, Embase, Scopus, the Cochrane Database of Systematic Reviews, and Web of Science. Published case reports, case series, and cohorts were included. Data on clinicopathological variables, treatment of local or metastatic disease, site of metastasis, or survival were extracted from each study considered in this paper, and associations between clinicopathological variables and metastatic disease were analyzed. Whenever feasible, data on individual patients were collected. Results: Of the 435 patients included, only one (<1%) showed local recurrence after testis‐sparing surgery (TSS). Three patients underwent adjuvant retroperitoneal lymphadenectomy. Fifty patients presented with metastases, located in the retroperitoneal lymph nodes (76%), lungs (36%), and bones (16%); median time to recurrence was 12 months. Risk factors for metastatic disease included age, tumor size, necrosis, tumor extension to the spermatic cord, angiolymphatic invasion, and mitotic index. Patients with metastases had a median life expectancy of 20 months. In six patients, metastasectomy resulted in complete remission. Conclusion: Our findings suggest that few local recurrences result after TSS, and no adjuvant therapy can be regarded as a standard of care. Several risk factors are predictive of metastatic disease. Surgery leads to remission in metastatic disease, whereas systemic treatment alone does not result in long‐term remission. Implications for Practice: Testicular Sertoli cell tumors usually present without metastatic disease and show low local recurrence rates after testis‐sparing surgery; no adjuvant therapy option can be regarded as a standard of care. Patients with risk factors should undergo staging investigations. Those with metastatic disease have poor prognoses, and metastasectomy may be offered in selected cases. Considering the rarity of Sertoli cell tumors, there are unanswered questions about optimal treatment for patients with localized or metastatic disease. This review of the literature presents the available information on clinical presentation, treatment options, and patient outcomes, as well as clinicopathological risk factors associated with metastatic disease. [ABSTRACT FROM AUTHOR]

Testicular tumours are rare in children. Painless scrotal mass is the most frequent clinical presentation. Tumoural markers (alpha-fetoprotein, beta-human gonadotropin chorionic) and hormone levels (testosterone) contribute to the diagnosis and management of a testicular mass in boys. Ultrasonography is the best imaging modality to study testicular tumours. A benign tumour is suggested when ultrasonography shows a mainly cystic component, well-defined borders, echogenic rim or normal to increased echogenicity lesion when compared to the healthy testicular parenchyma. Malignant tumour is suspected when ultrasonography shows inhomogeneous, hypoechoic, not well-circumscribed or diffuse infiltration lesion. However, these ultrasonographic findings may overlap. Colour Doppler, power Doppler, elastography and contrast-enhanced ultrasonography are useful complementary methods to characterise the focal testicular lesions. Chest computerised tomography and abdominopelvic magnetic resonance are necessary to establish the extension in case of malignant proved tumours. Benign tumours are more frequent in prepuberal boys and malignant tumours in pubertal boys. Mature teratoma prepubertal-type is the most common histologic type. Testicular sparing surgery is the choice in benign tumours. Radical inguinal orchiectomy is indicated in malignant tumours. Prognostic is excellent. The purpose of our study is to show an approach to the diagnosis and management of the most frequent testicular tumours in children according to clinical manifestations, imaging findings and tumour markers levels based on histologically confirmed tumours in our hospital. [ABSTRACT FROM AUTHOR]

Adenomatoid tumors are rare benign neoplasms in the scrotum that can occur in both sexes. The majority of the patients was asymptomatic and was incidentally found with scrotal mass. It is difficult to distinguish adenomatoid tumors from malignant intratesticular solid tumors, which may result in unnecessary orchiectomy. The present report describes a 64-year-old male presented with right testicular enlargement for 6 months. Radiological images and intra-operative findings all showed cystic mass attached to right testis. Right orchiectomy was performed and final pathology was adenomatoid tumor. The present report also summarizes the morphological and immunohistochemical features of adenomatoid tumors and reviews the literature to share this rare intrascrotal benign tumors.

Ultrasound (US) still represents the mainstay of scrotal imaging. However, contrast-enhanced ultrasound (CEUS) is a relatively novel, but increasingly utilized diagnostic modality. In consequence, we performed a systematic review (SR) and pooled meta-analysis to investigate the diagnostic performance of CEUS in the evaluation of testicular masses (TM). A SR up to June 2021 was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. The diagnostic performance of CEUS was evaluated basing on two different endpoints: neoplastic vs. non-neoplastic and malignant vs. benign TM. Sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) from eligible studies were pooled and summary receiver operating characteristic (SROC) curves were constructed for each endpoint. Overall, six qualified studies were deemed suitable for this meta-analysis. Diagnostic performance of CEUS showed an accuracy of 0.96 in detecting neoplastic masses (sensitivity of 0.89, PPV of 0.85, specificity of 0.62, and NPV of 0.69) and an accuracy of 0.96 in detecting malignant masses (sensitivity of 0.86, PPV of 0.73, specificity of 0.87, and NPV of 0.91). Taken together, CEUS may represent a promising minimally invasive diagnostic tool for characterization of TM, since it allows clinicians to identify neoplastic lesions and exclude malignant tumor.