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Introduction Currently, the limits of therapeutic efficiency in urogenital tuberculosis have been achieved. The etiological therapy should be supplement by pathogenetic drugs. Aim to determine the efficiency of deoxyribonucleate sodium in the complex treatment of patients with urogenital tuberculosis. Material and methods Single-center open-label randomized comparative prospective study was carried out. A total of 62 patients with active urogenital tuberculosis were included. All patients received therapy in accordance with National clinical guidelines for urogenital tuberculosis. In the main group, patients additionally received pathogenetic therapy in form of deoxyribonucleate sodium via intramuscular injection of 75 mg every 48 hours. Whole one-month course consisted of 15 injections. Pathogenetic therapy was started immediately after the choosing of anti- tuberculosis drugs and confirmation of good tolerability. The efficiency of treatment was evaluated after one and three months. The assessed criteria included the intensity of pain and severity of dysuria, signs of inflammation, bacterial isolation and changes in the quality of life. Conclusion The addition of deoxyribonucleate sodium in the form of intramuscular injections of 75 mg every 48 hours for 1 months resulted in a significant increase in the efficiency of treatment. Quality of life in patients receiving deoxyribonucleate sodium improved twice (from 11.1 to 21.5 points), while in the control group this value was twice as low (from 10.8 to 15.9 points).

Aim To analyze the clinical spectrum of urogenital tuberculosis (TB) in children from 1993-1997 to 2013-2017, who were treated at the FSCU "Kiritsy". Materials and methods Clinical forms of urogenital tuberculosis were diagnosed in 195 children (stage 1) and 158 children (stage 2). Conventional methods of TB diagnosis, including clinical, laboratory, imaging studies, tuberculin skin test and urine culture for BCG were used. In all cases, standard treatment for TB in combination with physiotherapy were performed. Results When comparing the clinical spectrum of urogenital tuberculosis in children in 1993-1997 yy. (stage 1) and 2013 and 2017 yy. (stage 2), who were treated at the children's tuberculosis clinic "Kiritsy", the authors concluded that during the last 5 years the number of children with urogenital tuberculosis had decreased by 1.5 times (195 children in 1 stage, 158 in 2 stage) and proportion of children with a destructive form of urogenital tuberculosis decreased by 4 times (15 children in stage 1, 4 in stage 2). The contemporary diagnostic methods (urine culture, Diaskintest, ultrasound, instrumental methods) contributed to improved diagnosis of urogenital tuberculosis. Novel powerful antituberculous antibiotics allowed to significantly improve treatment outcomes. Results 1) The incidence of urogenital tuberculosis in children over the past 5 years has decreased by 1.5 times compared with 90th years of the the last century. 2) At the current stage, the use of urine culture, Diaskintest, ultrasound, x-ray and instrumental methods contributes to the diagnosis of urogenital tuberculosis in children. 3) Multidisciplinary team consisted of pediatricians, pediatric urologists, phthisiopediatric as well as sanitary and educational work in the foci of infection allow to identify the urogenital tuberculosis in children.

Extrapulmonary tuberculosis is an "awkward" issue of public health: it can't be screened for, it is difficult to diagnose, bacteriological verification does not exceed 46% while the part of patients with isolated extrapulmonary lesions remains low among other cases of tuberculosis. The existing system of dispensary follow-up provides a significant impact on extrapulmonary tuberculosis incidence since according to its requirements, one (major) site of the disease is to be notified, which is usually respiratory tuberculosis. And specialists treating extrapulmonary tuberculosis are responsible for consulting of all tuberculosis patients relevant to their specialization. The objective of the study : to analyze the staff of specialists managing extrapulmonary tuberculosis patients in Siberia and the Far East. Subjects and methods . Special questionnaires filled in by specialists from TB dispensaries from Siberian and Far Eastern Federal Districts were analyzed; statistic reports (Form 8) from these Russian regions were studied. Results . In 2017, 550 people developed isolated extrapulmonary tuberculosis. Since 2008, bone and joint tuberculosis (40.7%) has been prevailing followed by urogenital tuberculosis (20.4%). 94 extrapulmonary tuberculosis specialists work in Siberian and Far Eastern Federal Districts, and 36.2% of them have been working for more than 30 years. Phthisioosteologists make 20.2% and urologists – 26.6%. Every forth specialist (28.7%) specializes in two fields, one of them is phthisiology. The excessive number of urologists can be explained by the changes in the epidemic situation: urogenital tuberculosis gave place to bone and joint tuberculosis. The existing health care system is rather inert and it could not change the profile of beds and train the relevant specialists in a prompt way.

Objectives To describe characteristics, details of diagnosis and outcomes of urogenital tuberculosis (UGTB) in a low-prevalence country. Methods We conducted a retrospective observational study of 37 consecutive patients diagnosed with UGTB between 1st January 2014 and 31st October 2019 in an East London hospital. Results 68% (25/37) of patients were male and the median age was 42 years (IQR 34-55). 89% (33/37) of patients were born outside the United Kingdom with 65% (24/37) born in the South Asian region. Renal (32.4%), epididymal (24.3%) and endometrial TB (21.6%) were the most prevalent forms of UGTB. Only 13.5% of UGTB patients had concurrent pulmonary TB. The median length of time from symptom onset to treatment was 163 days, while endometrial TB had an average delay to diagnosis of 564 days. Approximately half of patients with UGTB were culture positive (51.4%). However, 70% of early morning urines (EMUs) sent in urinary TB were culture positive. 11 patients (30.6%) underwent two or more invasive procedures, such as biopsy to obtain specimen samples. The mean treatment length for all UGTB cases was 7.3 months (SD 3.1). Notably, 25% of patients with endometrial TB required surgery despite antituberculous treatment. Conclusions UGTB is challenging to diagnose as early disease is often asymptomatic. Clinicians faced with non-specific symptoms, or features suggestive of urogenital malignancy amongst patients from TB-endemic areas, should maintain a high suspicion of UGTB.

Background The kidneys are the most common site of urogenital tuberculosis. Tuberculosis of the urethra and bladder is caused by a descending infection through the urinary collecting system. Urogenital tuberculosis affects 2% to 10% of pulmonary tuberculosis cases in developed countries, but 15% to 20% in developing countries. Case presentation A 55-year-old male referred to us with bilateral percutaneous nephrostomy, which was done for obstructive uropathy with raised creatinine of 4.5 mg/dl. He was diagnosed with pulmonary tuberculosis two years back and took antitubercular therapy for one year. His routine blood parameters were within normal limits. On evaluation with bilateral nephrostograms, he was found to have right-sided pelvic ureteric junction stricture and left-sided vesicoureteric junction stricture. On retrograde urethrography, there was evidence of 4-cm stricture at proximal bulbar urethra. On contrast-enhanced CT whole abdomen, he was found to have small-sized right kidney and findings in par with nephrostogram with thickened, small capacity bladder (thimble bladder). Patient underwent urethroscopy and urethral dilatation followed by augmentation ileocystoplasty with left ureteric reimplantation and right nephrectomy done at 3 months of follow-up. Conclusion Only 1.9 percent to 4.5 percent of all cases of urogenital tuberculosis are urethral tuberculosis, and it never happens alone. For urogenital tuberculosis diagnosis, imaging techniques are up to 91.4 percent sensitive, with intravenous urography and abdominal computerised tomography being the most widely used. Diagnosis relies on a range of signs such as “caliceal irregularities; infundibular stenosis; pseudotumor or renal scarring; nonfunctioning kidney; renal cavitation; urinary tract calcification (present in 7% to 19% of cases); collecting system thickening, stenosis, or dilatation; contracted bladder”.

Despite the global shift to ambulatory tuberculosis (TB) care, hospitalizations remain common in Uzbekistan. This study examined the duration and determinants of hospitalizations among adult patients (≥18 years) with urogenital TB (UGTB) treated with first-line anti-TB drugs during 2016–2018 in Tashkent, Uzbekistan. This was a cohort study based on the analysis of health records. Of 142 included patients, 77 (54%) were males, the mean (±standard deviation) age was 40 ± 16 years, and 68 (48%) were laboratory-confirmed. A total of 136 (96%) patients were hospitalized during the intensive phase, and 12 (8%) had hospital admissions during the continuation phase of treatment. The median length of stay (LOS) during treatment was 56 days (Interquartile range: 56–58 days). LOS was associated with history of migration (adjusted incidence rate ratio (aIRR): 0.46, 95% confidence interval (CI): 0.32–0.69, p &lt, 0.001), UGTB-related surgery (aIRR: 1.18, 95% CI: 1.01–1.38, p = 0.045), and hepatitis B comorbidity (aIRR: 3.18, 95% CI: 1.98–5.39, p &lt, 0.001). The treatment success was 94% and it was not associated with the LOS. Hospitalization was almost universal among patients with UGTB in Uzbekistan. Future research should focus on finding out what proportion of hospitalizations were not clinically justified and could have been avoided.

Urogenital tuberculosis is the most common form of extrapulmonary tuberculosis. Genital organ involvement occurs as a continuum of urinary tract tuberculosis and often presents a diagnostic challenge due to the non-specific nature of the symptoms. Delay in diagnosis may lead to complications such as infertility and perineoscrotal sinuses. Imaging plays an important role in raising timely suspicion of tuberculosis. In this article, we describe the imaging findings of male genital tuberculosis and the differential diagnosis. High-resolution ultrasonography (HRUS) is the best modality for assessing the epididymis, testis, scrotum and vas deferens, whereas MRI is optimal for evaluating the prostate, seminal vesicles and ejaculatory ducts. Epididymis is the most common site of genital tuberculosis, and presents as a nodular lesion limited to the tail or as diffuse enlargement. The proximal vas deferens is also frequently involved due to anatomical contiguity and shows diffuse or nodular thickening. Advanced cases may show pyocele formation and scrotal wall sinuses. Testicular involvement is almost always secondary to epididymal tuberculosis and presents as single or multiple nodules, diffuse enlargement, or the 'miliary' pattern. Isolated testicular involvement should raise suspicion of malignancy. Tuberculosis of the prostate is often asymptomatic. The most common imaging manifestations are nodules and the diffuse forms, which may later evolve into abscesses. Fibrosis and calcification occur with healing. Seminal vesicle and ejaculatory duct involvement with fibrosis may cause infertility. Awareness of the imaging findings would enable the radiologist to raise timely suspicion, so that prompt treatment is initiated and complications are prevented.

During a two-year period (2001-2003), 464 patients were treated for tuberculosis at Jordanovac Department for Lung Diseases in Croatia. Besides pulmonary tuberculosis in 97.7% of patients, patients were also treated for tuberculous pleurisy (0.9%), tuberculous laryngitis (0.6%), tuberculous meningitis (0.2%), tuberculous pericarditis (0.2%) and urogenital tuberculosis (0.4%). Out of the total number of patients, 57.3% declared themselves to be active smokers (men were predominant and made up to 80.8%) and 20.9% to be active alcohol consumers. Both risk factors, i.e. smoking and alcohol consumption, were present in 15.1% of all patients. The most common comorbidities were diabetes mellitus (30.4%), cardiac diseases (11.2%) and chronic obstructive pulmonary disease (8.0%). Lung carcinoma was the most common malignant disease (n=51), with Mycobacterium tuberculosis isolated in 33% of them. Seventy-two of 464 (15.5%) patients had recurrences of tuberculosis. Of these, 30.5% had one of the risk factors (20.8% were smokers and 9.7% consumed alcohol), while 32.5% of patients had both risk factors. In conclusion, cigarette smoking was proved to be the most significant risk factor for development of pulmonary tuberculosis and its recurrence., Tijekom dvije godine (2001.-2003.) u Klinici za plućne bolesti “Jordanovac”, Zagreb, Hrvatska, od tuberkuloze je liječeno 464 bolesnika. Osim najčešće plućne tuberkuloze u 97,7% bolesnika, oboljeli su liječeni i od eksudativnog tuberkuloznog pleuritisa (0,9%), laringealne tuberkuloze (0,6%), tuberkuloznog meningitisa (0,2%), perikardijalne tuberkuloze (0,2%) te tuberkuloze koja je zahvatila urogenitalni sustav (0,4%). Od ukupnog broja bolesnika 57,3% ih se izjasnilo kao aktivni pušači (muškarci 80,8%), dok je 20,9% deklarirano kao aktivni konzumenti alkohola. Ukupno je 15,1% bolesnika imalo oba rizična čimbenika u anamnezi, tj. i aktivno pušenje cigareta i konzumaciju alkohola. Od komorbiditeta najčešća je bila šećerna bolest u 30,4% bolesnika, od srčanih bolesti bolovalo je 11,2% bolesnika, dok je kronična opstruktivna plućna bolest bila prisutna u 8% bolesnika. Karcinom pluća bio je najčešće zastupljen među malignim bolestima. Od ukupnog broja oboljelih od karcinoma pluća (51 bolesnik), Mycobacterium tuberculosis izolirali smo u 33% bolesnika. Recidivi tuberkuloze su zabilježeni u 72 (15,5%) bolesnika. Jedan rizični čimbenik imalo je 30,5% bolesnika: pušača je bilo 20,8%, dok je alkohol konzumiralo 9,7% bolesnika, a 32,5% bolesnika imali su oba rizična čimbenika. Zaključno, pušenje cigareta pokazalo se kao najznačajniji rizični čimbenik za razvoj plućne tuberkuloze, kao i za pojavu recidiva tuberkuloze.

Urinary tract infection is a serious public health issue that predominantly affects women. In men, it is more often associated with prostatic hyperplasia and bladder catheterization. Urogenital tuberculosis presents with nonspecific with nonspecific symptoms and the diagnosis can be made in the presence of sterile leukocyturia and recurrent infection with acid urine. Non-tuberculous mycobacteria or other non-tuberculosis mycobacteria are opportunistic pathogens that inhabit the soil, water or environment surfaces, and usually cause diseases in immunocompromised individuals. Mycobacterium abscessus is an agent that causes lung, skin and soft tissue hospital infections. Urinary tract infections by this pathogen are rare. Resumo Infecção do trato urinário é um sério problema de saúde pública que acomete predominantemente as mulheres. Em homens, está mais relacionada com hiperplasia prostática e cateterismo vesical. A tuberculose urogenital cursa com sintomas inespecíficos e o diagnóstico pode ser aventado na presença de leucocitúria estéril, e infecção recorrente com urina ácida. Micobactérias não tuberculosas ou mycobacteria other than tuberculosis são patógenos oportunistas que habitam o solo, a água ou superfícies do meio ambiente, e geralmente causam doenças em imunodeprimidos. Mycobacterium abscessus é um agente que causa infecções nosocomiais, pulmonares, de pele e de tecidos moles. Infecção urinária decorrente desse patógeno é considerada rara.

Background Urogenital tuberculosis (TB) is rare in children and usually develops due to reactivation of the foci in the genitourinary tract after the latency period following initial infection. Urogenital TB in children has no pathognomonic clinical features that can result in overlooking or misdiagnosing this clinical entity. Here, we report important findings regarding the pathogenesis and transmission of TB by using genotyping and whole-genome sequencing (WGS) in a study of renal TB case in a child. Case presentation A 13-year-old boy was admitted to the hospital because of high fever, severe dry cough, flank pain and painful urination. Abdominal ultrasonography and CT revealed an 8 mm calculus in the kidney, and clinical findings were initially interpreted as nephrolithiasis. Nevertheless, due to the atypical clinical presentation of kidney stone disease, additional investigations for possible TB were performed. The QuantiFERON®-TB Gold Plus test was positive, and the Mantoux test resulted in 15 mm of induration, confirming infection with Mycobacterium tuberculosis (Mtb). Chest X-ray was normal. Chest CT revealed calcified intrathoracic lymph nodes. The urine sample tested positive for acid-fast bacilli, and Mtb cultures were obtained from urine and bronchial aspirate samples, resulting in a final diagnosis of intrathoracic lymph node and renal TB. Contact investigation revealed that the child’s father was diagnosed with TB when the child was 1 year old. Genotyping and WGS analysis of Mtb isolates of the child and his father confirmed the epidemiological link and pointed to the latency of infection in the child. Conclusions This case report confirmed the development of active TB from calcified lesions in adolescent after 12 years of exposure, demonstrated the absence of microevolutionary changes in the Mtb genome during the period of latency, and proved the importance of appropriate evaluation and management to prevent the progression of TB infection to active TB disease. The use of WGS provided the ultimate resolution for the detection of TB transmission and reactivation events.

The World Health Organization (WHO) defined extrapulmonary tuberculosis as bacteriologically, histologically, or clinically diagnosed tuberculosis that involves organs other than the lungs. Depending on which organ system is affected, tuberculosis varies in clinical symptomatology and radiological findings. Tuberculous granulomas are typically presented with an increased glucose metabolism, so areas of active tuberculosis can be differentiated from old or inactive disease. 18F-fluorodeoxyglucose (18F-FDG) positron emission tomography (18F-FDG PET)/computed tomography (CT) plays an important role in the evaluation of extrapulmonary tuberculosis for precise identification of the activity and spread of the disease, which is crucial for further management as well as in follow-up of therapy response. Dual-time-point imaging is an additional technique used during routine 18F-FDG PET/CT imaging to differentiate malignancy from underlying inflammatory/infectious diseases and contributes to the reduction of false-positive findings. Lymphadenitis represents around 20–40% of extrapulmonary tuberculosis followed by pleural effusion and urogenital tuberculosis accounting for 15–20% of all cases. Any part of gastrointestinal tract can be involved, with most commonly affected distal ileum and caecum. Musculoskeletal system is involved in 1–3% of all cases. FDG PET has an outstanding potential in diagnosing tuberculous osteomyelitis as well as arthritis typically presented as monoarthritis of large weight-bearing joints.

Tuberculosis is one of the most common infections worldwide with particularly high incidence rates in countries with unfavorable socioeconomic conditions and among persons with impaired immune systems. While most patients with this disease will present with pulmonary tuberculosis, immunocompromised individuals also commonly present with extrapulmonary manifestations. We report the case of a 28-year-old male patient with end-stage renal disease who presented with long-standing systemic symptoms and genitourinary manifestations, who was diagnosed with urogenital tuberculosis both by clinical and microbiologic criteria. Clinicians should always suspect tuberculosis in patients with chronic symptoms, especially in those with immunosuppression.

ResumenLa tuberculosis genitourinaria es la segunda forma de presentación más común de tuberculosis extrapulmonar luego del compromiso ganglionar, la epididimitis tuberculosa afecta preferentemente a pacientes con edades comprendidas entre los 30 y 50 años, y al menos un 70% tienen historia previa de tuberculosis pulmonar, la infección tuberculosa del escroto es rara y ocurre en aproximadamente el 7% de los pacientes con tuberculosis por extensión directa desde el epidídimo, planteando problemas de diagnóstico diferencial con procesos más agresivos como las neoplasias testiculares. Reportamos el caso de un hombre de 23 años con masa testicular que emulaba ser de origen neoplásico, llevado a orquidectomía unilateral. La patología describe necrosis y granulomas de caseificación conclusivo para orquiepididimitis tuberculosa, paciente inmunocompetente sin antecedente previo de tuberculosis.

In India urogenital tuberculosis is the second commonest form of extra-pulmonary tuberculosis. Kidney is the highest and prostate is the least affected urogenital organ. But the extreme stage of renal tuberculosis named as 'putty' kidney is a rare manifestation. In general most cases of urogenital tuberculosis are quasi-symptomatic, and therefore an uttermost apprehension is needed from physicians to intercept such cases at the earliest. In this presentation we describe a case of 'putty' kidney, and another incidental association of prostate tuberculosis with benign prostatic hyperplasia.

INTRODUCTION Urolithiasis and nephrotuberculosis, due to the similarity of the radiographic patterns, share the same differential diagnosis list. The study aimed to analyze the incidence of co-occurrence of nephrotuberculosis and urolithiasis and to determine the impact of urolithiasis on the clinical course of renal tuberculosis. MATERIAL AND METHODS This open cohort retrospective study comprised 843 patients with renal tuberculosis and 245 patients with urolithiasis. 1088 medical records were analyzed to identify cases with co-occurrence of these two diseases and determine the clinical presentation of renal tuberculosis, urolithiasis, and the comorbid state. Also, patients with pulmonary tuberculosis (44), urogenital tuberculosis (17), and chronic nonspecific pyelonephritis (12) were tested for serum concentration of total calcium and phosphorus. RESULTS Of 843 patients with renal tuberculosis, 39 (4.6%), had concomitant nephrolithiasis. The combination of urolithiasis with nephrotuberculosis manifested by more severe symptoms; these patients had a more than two-fold risk of tuberculosis recurrence. Except for the incidence of renal colic and dysuria, the clinical manifestations of urolithiasis and nephrotuberculosis did not differ statistically significantly. Prolonged infectious and inflammatory process in the kidneys resulted in an increase in the excretion of oxalates, which was more pronounced in patients with nonspecific pyelonephritis (p

Background Urogenital tuberculosis is still a frequent presentation, and it constitutes a current public health problem in endemic areas. The clinical presentation of this form of the disease may be misleading. The pseudotumoral type of renal tuberculosis is extremely uncommon. Case presentation We present a case of a 52-year-old African woman who presented with urogenital tuberculosis in its pseudotumoral form. This case was initially diagnosed and managed as renal cancer. Histopathology confirmed the diagnosis of pseudotumoral renal tuberculosis. Conclusions The pseudotumoral form of urinary tuberculosis can be difficult to diagnose. Only bacteriological or histological confirmation allows diagnosis for adequate treatment.

Summary Background Urogenital tuberculosis (UGTB) has traditionally being a diagnosis of adulthood and is supposed to be rare in children, as it is believed that the symptoms of renal tuberculosis do not appear for 10 or more years after the primary infection. While this may be true in developed countries, where childhood pulmonary tuberculosis is a rarity nowadays. In developing countries, childhood pulmonary tuberculosis is still a major issue and hence, UGTB is not an uncommon diagnosis in younger children and adolescents in these countries. Considering this dearth of data on childhood UGTB, we retrospectively evaluated our series of children with this disease, with special emphasis on the role of surgery. Objective To analyze the clinical presentation, management strategies and outcomes of pediatric UGTB managed in a tertiary care center. Materials and methods Case records of children and adolescents ≤18 years diagnosed with UGTB during the period July 1998 to June 2018 at our center were reviewed. Clinical features, organ involvement, investigations, treatment and outcome of therapy were studied. Results There were 41 children and adolescents (M: F = 22:19) identified, with a mean age of 14.8 ± 3.9 years who fulfilled the inclusion criteria. The most common presentation was flank pain and irritative storage symptoms. Mycobacterium tuberculosis was identified on urinary examination in only 17 (41.5%) cases. Six patients were lost to follow up after initial diagnosis. A total of 45 procedures (35 primary and 10 secondary) were performed in 35 children. Initial diversion in the form of PCN and DJS were done in 11 and 12 patients respectively, of which 8 were managed with stenting alone. Surgical management was done mostly in the form of nephrectomy (15), nephrectomy along with reconstruction (5) and reconstruction only (6). On univariate analysis, factors associated with nephrectomy were poor initial function and nephrostomy as initial diversion. Overall median follow-up was 25 (IQR 15.5–74.25) months. During follow up, chronic renal failure developed in nearly 53.8% of patients who underwent major reconstruction. Conclusions Urogenital tuberculosis presents with a wide spectrum of clinical features and pathological lesions. Diagnosis is often delayed because of late presentation and many children present with cicatrization sequelae. Antitubercular drug therapy and judicious application of minimally invasive diversions and surgery (both ablative and reconstructive) achieve satisfactory results in the majority of cases. Children undergoing major surgical reconstruction in particular need to be followed up rigorously and counselled about possibility of development of renal failure. Download : Download high-res image (368KB) Download : Download full-size image Summary Figure . Flow diagram showing various primary treatment modalities used in management of childhood and adolescent Urogenital tuberculosis. Key: UGTB-Urogenital tuberculosis; PCN-Percutaneous Nephrostomy; DJS -DJ stenting; AC-Augmentation Cystoplasty; UR-ureteric reimplantation; CLT-Cystolithotripsy; I and D-Incision and Drainage; URSL-Ureterolithotripsy; PCNL-Percutaneous Nephrolithotomy.

Background: Urogenital tuberculosis (UGTB) is one of the great imitators; it is commonly masked by urinary tract infections (UTIs). We aimed to estimate how many UGTB patients were among patients with a long history of UTIs. Material and Methods: A total of 244 patients with recurrent UTIs and suspected UGTB were enrolled in an open, noncomparative prospective study. Their urine and expressed prostate secretion or ejaculate were cultured (a total of 1446 samples), and 421 isolates with growth of ⩾104 colony-forming units (CFU)/ml were investigated for drug resistance. Typically, UGTB diagnosis is made by individual case. Results: All 244 patients had a long history of recurrent UTIs (on average, 7.9 ± 3.4 years); all received at least five courses of antibacterial therapy without good result. UGTB was diagnosed in 63 (25.8%), and in 41 of these (65.1%), there was comorbidity of UTI and UGTB. Of 1446 samples investigated, 421 (29.1%) were positive, and 1025 were negative. Escherichia coli was found in 57.3% of gram-negative microflora and in 29.0% only among all uropathogens. E. coli was resistant to amoxicillin/clavulanate in 51.5–57.1%, to cefotaxime in 50.0–52.0%, to gentamycin in 33.3–59.5%, to ciprofloxacin in 63.2–66.7%, to levofloxacin in 54.8–45.2%, and to nitrofurantoin in 23.5–20.8% in 2015 and 2016, respectively. If, in 2015, all isolates of E. coli were susceptible to imipenem, in 2016, 7.1% of strains were resistant to this antibiotic. Level of drug-resistance was higher in 2016, excluding only levofloxacin and nitrofurantoin. Conclusions: Total prevalence of UGTB among UTI patients with poor results of antibacterial therapy was 25.8%. Comorbidity of UTI and UGTB was diagnosed in 65.1%.

Polymorphism of clinical manifestations and absence of pathognomic symptoms are typical of urogenital tuberculosis. Since anti-microbial agents are widely used (fluoruquinolones, amikacin, rifampicin), it is more difficult to verify the diagnosis by pathomorphologic and bacteriological methods. The index of suspicion and certain required minimum level of knowledge on urogenital tuberculosis are crucial for its early diagnostics. Materials and methods . In order to assess the level of knowledge in doctors specializing in different fields (urologists, gynecologists, general practitioners, phthisiologists) about specific symptoms and early diagnostics of urogenital tuberculosis and to evaluate the level of their awareness of this disease, 265 specialists had a test in the form of a questionnaire. To define preferences of specialists when choosing specific therapy of infectious inflammatory disorders of the urogenital system, the answers to the questionnaire given by 2 groups of doctors were analyzed, Group 1 (103 persons) included urologists, gynecologists and phthisiologists from medical units of Novosibirsk Region and city of Novosibirsk, Group 2 (298 persons) included interns and residents of Novosibirsk State Medical University by the Russian Ministry of Health. Results . There was no significant difference between the level of knowledge about urogenital tuberculosis among the specialists: urologists, gynecologists, and general practitioners gave the right answers in 59.2-63.7% of cases; phthisiologists had a better level of knowledge and 77.2% of their answers was right. In every third case, the choice of anti-microbial agents for empiric therapy of acute and chronic cystitis was not the best option regarding the drug resistance and inhibiting action against M. tuberculosis. Conclusion : The results of the questionnaire survey showed the low level of knowledge about urogenital tuberculosis among the specialists of general medical services (urologists, gynecologists, general practitioners). The high number of antibacterial agents with tuberculostatic action which were mentioned as drugs for the empiric treatment of urogenital disorders reflects the fact that importance of urogenital tuberculosis is underestimated by the specialists.

Urogenital tuberculosis does not have pathognomonic symptoms, so diagnostic errors are quite common. This systematic review of literature was conducted to identify the causes and estimate the incidence of erroneous diagnoses. We critically evaluated some articles in which the authors describe observations of urogenital tuberculosis as rare and unusual because they never encountered this disease, but in fact that were typical manifestations of genitourinary tuberculosis. The authors analyzed and illustrated the features of urinary tuberculosis in patients with pulmonary tuberculosis, differential diagnosis of urogenital tuberculosis and kidney cancer and male genitourinary organs, described errors in the diagnosis of urethral, testicular, penile, prostatic and epididymal tuberculosis. Urolithiasis was described as a mask and concomitant disease of urogenital tuberculosis. Really rare forms of bladder tuberculosis as the cause of diagnostic errors are described. Examples of fatal outcomes of urogenital tuberculosis are given. The authors analyzed cases of granulomatous interstitial nephritis due to tuberculosis infection and tuberculosis of the renal artery as the cause of renovascular hypertension. The most common causes of late diagnosis of urogenital tuberculosis are the absence of a typical pattern and the tendency to manifest under the guise of other diseases.

This is a case report of an elderly patient with urogenital tuberculosis and concurrent tuberculosis of peripheral inguinal lymph nodes. The disease manifested by a fistulous form of inguinal lymphadenitis for 10 years and spread to the kidneys and genitals, but the patient did not seek medical attention. Changes on the glans penis prompted him to consult dermatovenereologist. Due to ineffective treatment and uncovering the scar in the inguinal area the patient was send to an anti-tuberculosis institution, where he was diagnosed with tuberculosis involving the kidneys, prostate, epididymis, penis, inguinal lymph nodes. The patient had a history of a contact with the patient with respiratory tuberculosis. Treatment with antituberculosis drugs produced a positive effect.

Prostate tuberculosis is difficult to be diagnosed, especially if lesions are limited only by this organ. The article analyses the experience of differential diagnostics of prostate tuberculosis based on the data of examination of 84 patients. 45 of them were diagnosed with prostate tuberculosis, and 39 patients were diagnosed with chronic bacterial prostatitis. Pathognomonic diagnostics criteria of prostate tuberculosis were the following: detection of tuberculous mycobacteria in the prostatic fluid or ejaculate, signs of granulomatous prostatitis with areas of cavernous necrosis in prostate biopsy samples, and prostate cavities visualized by X-ray or ultrasound examinations. Should the above criteria be absent, the disease can be diagnosed based on the combination of indirect signs: symptoms of prostate inflammation with active tuberculosis of the other localization; large prostate calcification, extensive hyperechoic area of the prostate, spermatocystic lesions, leucospermia and hemospermia, failure of the adequate non-specific anti-bacterial therapy.

Extrapulmonary tuberculosis still remains a mysterious problem greatky due to significant degree of divergence in definitions. Materials and methods. Extrapulmonary tuberculosis incidence and its structure have been analyzed for Siberian and Far Eastern Federal Districts for the last 10 years – from 2006 to 2015. Results. In 2006 in Siberian and Far Eastern Federal Districts there were 871 patients suffering from isolated extrapulmonary tuberculosis, the structure of the forms was as follows: tuberculosis of central nervous system (CNS) – 5.7%; bone and joint tuberculosis – 28.7%; urogenital tuberculosis – 35.9%; tuberculosis of peripheral lymph nodes – 15.8%; ocular tuberculosis – 5.2%, other forms – 8.7%. Starting from 2008 ocular tuberculosis was excluded from reporting, despite the fact that the number of such patients was almost the same as the number of CNS tuberculosis cases. 10 years later in 2015 isolated forms of tuberculosis were diagnosed in 699 (-172) people, forms were the following: CNS tuberculosis – 10.6%, double increase; bone and joint tuberculosis – 39.8%, 1.5 fold increase; urogenital tuberculosis – 24.5%, 1.5 fold decrease respectively. Number of those suffering from tuberculosis of peripheral lymph nodes remained the same – 14.2%, other forms inclusive tuberculosis of salivary glands, pancreas, gall bladder, intestine, breast, skin etc. increased respectively up to 11%. Conclusions. The problem of extrapulmonary tuberculosis in Russia as in the whole world still needs to be resolved. Extrapulmonary tuberculosis incidence greatly depends on the number of properly trained specialists and sufficient technical facilities of dispensaries. The following changes are to be made to Form 8: firstly, urological and genital tuberculosis cases are to be recorded separately; secondly, all forms are to be recorded separately according to HIV status.

Despite the positive trends in the tuberculosis epidemic situation in general, changes in the extrapulmonary tuberculosis incidence are still unstable. Materials and methods. The incidence structure of certain forms of tuberculosis has been analyzed depending on the concurrent HIV infection including analysis of the incidence structure of extrapulmonary tuberculosis with concurrent tuberculosis of other localizations as per the data of Novosibirsk Regional TB Dispensary for 2015. Results. 95 patients were diagnosed with isolated extrapulmonary tuberculosis. In general the equal numbers of bone and joint tuberculosis and central nervous system tuberculosis were registered – 31.6% of each. However those suffering from central nervous system tuberculosis without compromised immunity made only 4.1%, while among the HIV infected this rate made 60.9%; those suffering from bone and joint tuberculosis prevailed more than twice among the HIV negative. Tuberculosis of peripheral lymph nodes was diagnosed in 14.7%, urogenital tuberculosis all together – in 13.9%. Significant differences in extrapulmonary tuberculosis classification between World Health Organisation and RF have been found out. Concurrent forms of tuberculosis were detected in 97 patients, of them 57.7% were HIV positive. Tuberculosis of respiratory organs and central nervous system, tuberculosis of respiratory organs and bones and joints prevailed among concurrent forms. Conclusion: It is necessary to review the structure of reports on extrapulmonary tuberculosis in order to provide true statistic data.

We report a rare case of miliary tuberculosis (TB) in an adopted woman that developed following delayed diagnosis of presumed urogenital TB. The patient had a two year history of urological symptoms, diagnosed as interstitial cystitis and treated with cyclosporine. At admission, she presented with symptoms of pyelonephritis. Neck stiffness led to lumbar puncture that showed pleocytosis with lymphocytic predominance, high protein and low glucose levels, suggestive of TB meningitis. Computed tomography and magnetic resonance imaging scans showed nodular lung changes, lumbar spine destructive lesions, a unilateral kidney abscess and a parietal lobe tuberculoma. Urine and cerebrospinal fluids were positive for TB by polymerase chain reaction (PCR) and culture. The patient developed complications in the form of hydrocephalus. She was treated with a ventriculoperitoneal shunt and four drug anti-tuberculosis therapy. She was discharged to neurorehabilitation on continued anti-tuberculosis treatment, developing longer term sequelae in the form of severe cognitive disabilities. This case emphasizes the importance of continuing to include TB in the differential diagnosis of a variety of diseases, particularly in patients at possible increased risk of infection, and highlights the potentially serious consequences of delayed or missed TB diagnosis.

The aim of our study was to determine whether patients with pulmonary tuberculosis may have subclinical forms of urogenital tuberculosis.Between 2011 and 2012, a prospective study was conducted. Basic demographic parameters were recorded and the following investigations were performed: direct bacilloscopy of sputum, evaluation of affected lung fields and presence of cavities on chest X-ray, Mantoux tuberculin skin test II, and interferon gamma release assay. Culture and molecular methods for Mycobacterium tuberculosis in urine were performed. In cases with a positive urine test, an ultrasound examination, computed tomography scan of the abdomen, and endoscopy of the urinary tract were performed.A total of 102 patients (75 men and 27 women) were included in the study, with a median age of 46.8 years. Subclinical forms of urogenital TB were detected in 7 patients; 5 by molecular methods, 1 by urine culture, and 1 with both methods The presence of subclinical forms of genitourinary TB was found in 4 patients without and 3 patients with findings on imaging methods corresponding to TB.A significant number of patients with pulmonary tuberculosis may simultaneously have subclinical forms of urogenital TB. Keywords: Urogenital, Pulmonary, Tuberculosis, Subclinical, Urine

Objectives Effective methods for diagnosing urogenital tuberculosis (UGTB) are important for its clinical management. Therefore, we undertook a systematic review to assess the performance of the urine-based Xpert MTB/RIF assay for UGTB. Methods PubMed, Embase, Web of Science, the Cochrane library, and Scopus were systematically searched up to July 30, 2019. A hierarchical summary receiver operating characteristic (HSROC) was applied to calculate the pooled sensitivity, specificity, positive likelihood ratio (PLR), negative likelihood ratio (NLR), and odds ratio (OR) for the diagnostic accuracy of the Xpert test. Results Our search identified 858 unique articles from which 69 studies were selected for full-text revision, with 12 studies meeting the inclusion criteria. Eleven studies comprising 1202 samples compared Xpert with mycobacterial culture, while 924 samples from eight studies compared it with a composite reference standard (CRS). The values for pooled sensitivity, specificity, PLR, NLR, and OR were 0.89, 0.95, 20.1, 0.18, and 159.53, respectively, when compared with the mycobacterial culture. Likewise, when compared with a CRS, the respective pooled sensitivity, specificity, PLR, NLR, and OR values were 0.55, 0.99, 40.67, 0.43, and 166.17, thereby suggesting a high level of accuracy for diagnosing UGTB. A meta-regression and sub-group analysis of TB-burden countries, study design, decontamination, concentration, and reference standard could not explain the heterogeneity (p > 0.05) in the diagnostic efficiency. Conclusions Our results suggested that Xpert is a promising diagnostic tool for the diagnosis of UGTB via urine specimen.

Introducción. La tuberculosis es una enfermedad infectocontagiosa que puede afectar cualquier órgano del cuerpo, incluyendo el sistema genitourinario, representando el 33.7-45.5 % de las tuberculosis extrapulmonares. El objetivo de este trabajo es reportar el caso de un paciente con hidrocele como manifestación inicial de tuberculosis genitourinaria y miliar, enfermedad que no se sospechaba. Presentación del caso. Paciente masculino previamente sano, que consulta a urgencias por orquialgia e hidrocele bilateral, con secreción purulenta por escroto, requiriendo manejo antibiótico intravenoso e hidrocelectomía derecha, con hallazgos intraoperatorios de engrosamiento del epidídimo derecho, y drenaje de material caseoso y purulento. Se realizó epididimectomía ipsilateral, se solicitaron pruebas de detección de bacilos tuberculosos en espécimen y derivado proteico purificado, que fueron positivas. En el postoperatorio presentó sintomatología respiratoria; paraclínicos evidenciaron compromiso pulmonar, pleural y de la vía urinaria por bacilos tuberculosos. Se inicia manejo antituberculoso con evolución satisfactoria. Discusión. El genitourinario es considerado el segundo sistema con mayor afectación de tuberculosis extrapulmonar. El órgano más afectado es el riñón (en un 80 % con respecto a los demás) y el órgano genital es el epidídimo (22 - 55 %). Debe sospecharse en pacientes con síntomas urinarios crónicos sin causa aparente. Se asocia a una alta tasa de morbimortalidad por infertilidad y falla renal. Conclusiones. A pesar de su sintomatología inespecífica y de tratarse de una entidad poco sospechada, la tuberculosis genitourinaria debe descartarse al existir tuberculosis pulmonar. Su diagnóstico y tratamiento oportuno serán de gran importancia para evitar complicaciones secundarias. Introduction. Tuberculosis is an infectious disease that can affect any organ in the body, including the genitourinary system, which accounts for 33.7 - 45.5 % of non-pulmonary tuberculosis cases. The purpose of this paper is to report a case of hydrocele as initial manifestation of genitourinary and miliary tuberculosis, which was an unsuspected disease. Case Presentation. Previously healthy male patient is admitted to emergencies due to orchialgia and bilateral hydrocele, with purulent secretion from the scrotum. Was managed with intravenous antibiotic and right hydrocelectomy. Intraoperative findings of thickening of right epididymis and drainage of caseous and purulent material. Ipsilateral epididymectomy was performed; testing for detection of tubercle bacillus in specimen and purified protein derivative was requested, and was found positive. In the postoperative period, respiratory symptoms arose; paraclinical tests found compromised lungs, pleura and urinary tract by tubercle bacillus. Antituberculous treatment was initiated with satisfactory evolution. Discussion. The genitourinary system is the second-most affected system by nonpulmonary tuberculosis. The most affected organ is the kidney (by 80 % compared to the others) and the most affected genital organ is the epididymis (22 - 55 %). It should be suspected in patients with chronic urinary symptoms with no apparent cause. It is associated with a high rate of morbidity and mortality due to infertility and kidney failure. Conclusions. Despite the non-specific symptoms and because it is not normally a suspected entity, genitourinary tuberculosis should be ruled out when pulmonary tuberculosis exists. Timely diagnosis and treatment are very important in order to prevent secondary complications.

Endometrial tuberculosis is a rare diagnosis in the postmenopausal period, and it can mimic a carcinoma. The present article describes the case of a 54-year-old female patient with weight loss, abdominal pain, and ascites. An ultrasonography showed endometrial thickening, and a video hysteroscopy revealed a uterine cavity with formations with cotton aspect covering the entire endometrial surface and the tubal ostia. An anatomopathological evaluation diagnosed endometrial tuberculosis. The treatment was with a standardized therapeutic scheme (ethambutol, isoniazid, pyrazinamide and rifampicin), and the patient evolved with clinical improvement and normal uterine cavity at hysteroscopy. Considering the lack of pathognomonic hysteroscopic findings of the disorder, it is important to disclose the images of the case. Resumo A tuberculose endometrial é um diagnóstico raro na pós-menopausa e podemimetizar um carcinoma. O presente artigo descreve o caso de uma paciente de 54 anos com perda de peso, dor abdominal e ascite. A ultrassonografia mostrou espessamento endometrial, e a histeroscopia por vídeo revelou uma cavidade uterina com formações que apresentavam aspecto de algodão cobrindo toda a superfície endometrial e os óstios tubários. Uma avaliação anatomopatológica diagnosticou tuberculose endometrial. O tratamento foi com esquema terapêutico padronizado (etambutol, isoniazida, pirazinamida e rifampicina), e a paciente evoluiu com melhora clínica e cavidade uterina normal na histeroscopia. Considerando a falta de achados histeroscópicos patognomônicos do distúrbio, é importante divulgar as imagens do caso.