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Ureterocele is dilatation of lower ureter at its entry into the urinary bladder. It is classified into the single or duplex system and acquired or congenital. Acquired type is rare and seen in adults. We report the case of a 23-year-old male presented with voiding lower urinary tract symptoms and intermittent flank pain. He had a history of frequent spontaneous stone passage with right colicky pain 2 years back. On ultrasonogram and magnetic resonance urogram, diagnosis was made as right renal hydronephrosis with hydroureter due to right side giant intravesical ureterocele. The patient was managed by endoscopic transurethral incision and excision of ureterocele. It is the first case ever reported in the literature, where in giant ureterocele was completely removed by total endoscopic approach. [ABSTRACT FROM AUTHOR]

Angiosarcoma, a rare endothelial cell tumor, accounts for < 2% of all sarcomas, typically affecting elderly patients. We present the case of a 62-year-old male with a history of hypertension and ischemic heart disease, who initially presented with severe lower back pain. Subsequent imaging revealed a ruptured splenic lesion and multiple liver lesions, leading to a diagnosis of stage 4 angiosarcoma. Post-splenectomy, the patient exhibited pathological vertebral fractures and elevated liver function tests, consistent with metastatic disease. Despite aggressive surgical intervention and supportive care, the patient's condition remained critical. The treatment plan included palliative chemotherapy, spine radiotherapy, and ongoing pain management, with close monitoring of disease progression and response to therapy. This case describes the diagnostic challenges and poor prognosis associated with metastatic angiosarcoma. [ABSTRACT FROM AUTHOR]

Wandering spleen is a very rare condition, it is characterized by the absence or weakness of one or more of the ligaments that hold the spleen in its normal position in the left hypochondrium. The disorder is not genetic in origin. Instead of ligaments, the spleen is attached by a stalk-like tissue supplied with blood vessels (vascular pedicle). If the pedicle is twisted in the course of the movement of the spleen, the blood supply may be interrupted or blocked (ischemia) to the point of severe damage to the blood vessels (infarction). Because there is little or nothing to hold it in place the spleen 'wanders' in the lower abdomen or pelvis where it may be mistaken for an unidentified abdominal mass. 'Acquired' wandering spleen may occur during adulthood due to injuries or other underlying conditions that may weaken the ligaments that hold the spleen in its normal position (e.g., connective tissue disease or pregnancy). We here report a case of 40-year-old woman presented to the surgical emergency department, with complaints of colicky abdominal pain of 8 h duration with increasing severity and bilious vomiting. On examination, the patient well built, nourished, conscious, and coherent with profuse sweating. Vital signs were normal excepting high pulse rate of 120/min with blood pressure of 100/60. On examination, she has a central abdominal distention shifting to different quadrants with colicky pain with vague tender firm mass. Abdominal ultrasonography showed ectopic spleen around the umbilicus with variable echos and whorled appearance of the splenic vessels. The patient was prepared for emergency laparotomy. At laparotomy, the spleen was found just below the umbilicus and it was dusky enlarged with infarction with four anticlockwise twists of the long splenic pedicle in the central quadrant of the abdomen. Splenectomy was carried out as there was clear evidence of splenic ischemia after detorsion of the spleen. [ABSTRACT FROM AUTHOR]

We reported a case of ureteric tumor, an uncommon disease presenting with colonic obstruction. This 52-year-old lady presented with history of colicky pain left lower abdomen for 5 months. Colonoscopy revealed circumferential nonnegotiable stricture at 25 cm from anal verge, and colonoscopic biopsy was inconclusive. Contrast-enhanced computed tomography (CECT) showed a growth involving sigmoid colon and left ureter with proximal left hydroureteronephrosis with nonfunctioning left kidney. Guided fine needle aspiration cytology (FNAC) showed features of an adenocarcinoma. The patient was operated with a diagnosis of carcinoma colon and underwent low anterior resection with left nephroureterectomy. Histopathology of resected specimen revealed ureteric transitional cell carcinoma with colon infiltration. She had smooth postoperative recovery. [ABSTRACT FROM AUTHOR]

A 49-year-old woman was referred to our hospital with complaints of epigastric colicky pain and high fever. Abdominal computed tomography and ultrasonography showed a solid tumor in the lower abdomen. Laparotomy revealed a neoplastic mass arising in Meckel's diverticulum; therefore, a segment of the ileum, including the tumor-possessing diverticulum, was resected with a lymph node dissection. A histologic examination confirmed the lesion to be leiomyosarcoma. In the English literature, 59 cases of leiomyosarcoma in Meckel's diverticulum were reported from 1941 to 1994. The majority of patients were in their 4th decade of life, with both sexes equally affected. The most frequent symptoms associated with this disease were abdominal pain with nausea, vomiting, and melena. The majority were larger than egg-size. Although Meckel's diverticulum is difficult to diagnose preoperatively, mesenteric arteriography may at times prove useful. The standard management of this particular tumor is wide segmental resection, including the tumor and diverticulum with lymph node dissection. [ABSTRACT FROM AUTHOR]

Rare complication of gallstone disease is gallstone ileus. The common location is the small intestine, followed by the stomach. The rarest location is colonic gallstone ileus (CGI). To summarize and define the most appropriate diagnostic methods and therapeutic options for CGI based on the paucity of published data. Literature searches of English-, German-, Spanish-, Italian-, Japanese-, Dutch- and Portuguese language articles included and Italian-language articles using PubMed, EMBASE, Web of Science, The Cochrane Library, and Google Scholar. Additional studies were identified from the references of retrieved studies. 113 cases of CGI were recorded with a male to female patient ratio of 1:2.9. The average patient age was 77.7 years (range 45–95 years). The usual location of stone impaction was the sigmoid colon (85.8%), followed by a descending colon (6.6%), transverse colon (4.7%), rectum (1.9%), and lastly, ascending colon (0.9%). Gallstones ranged from 2 to 10 cm. The duration of symptoms was variable (1 day to 2 months), with commonly reported abdominal distension, obstipation, and vomiting; 85.2% of patients had previous biliary symptoms. Diverticular disease was present in 81.8% of patients. During the last 23 years, CT scan was the most common imaging method (91.5%), confirming the ectopic gallstone in 86.7% of cases, pneumobilia in 65.3%, and cholecytocolonic fistula in 68%. The treatment option included laparotomy with cololithotomy and primary closure (24.7%), laparotomy and cololithotomy with diverting stoma (14.2%), colonic resection with anastomosis (7.9%), colonic resection with a colostomy (12.4%), laparoscopy with cololithotomy with primary closure (2.6%), laparoscopy with cololithotomy with a colostomy (0.9%), colostomy without gallstone extraction (5.3%), endoscopic mechanical lithotripsy (success rate 41.1%), extracorporeal shock wave lithotripsy (1.8%). The cholecystectomy rate was 46.7%; during the initial procedure 25%, and as a separate procedure, 21.7%; 53.3% of patients had no cholecystectomy. The survival rate was 87%. CGI is the rarest presentation of gallstone ileus, mainly in women over 70 years of age, with gallstones over 2 cm, and predominantly in the sigmoid colon. Abdominal CT is diagnostic. Nonoperative treatment, particularly in subacute presentations, should be the first-line treatment. Laparotomy with cololithotomy or colonic resection is a standard procedure with favorable outcomes. There are no robust data on whether primary or delayed cholecystectomy is mandatory as a part of CGI management. [ABSTRACT FROM AUTHOR]

Key Clinical Message: Giant appendicoliths are rare appendicoliths with the largest diameter of more than 2 cm. It can increase the risk of complications such as perforation or abscess formation. This is a case of an uncommon definitive pathology diagnosed for a right iliac fossa calcification with a rare transoperative finding. [ABSTRACT FROM AUTHOR]

The article describes the case of a two-year-old girl who experienced intermittent acute painful crying which recurred at frequent intervals. Particular focus is given to the results of rectal examination and abdominal sonography. Ileocolic intussusception is said to be the most common cause of intestinal obstruction in children between 3 months and 6 years of age. It usually presents with intermittent colicky pain.

The article presents a case study of a 74-year-old woman presented with large bowel obstruction. Topics discussed include medical history of undergoing laparoscopic right nephrectomy for renal cell carcinoma, herniation of the hepatic flexure through a diaphragmatic defect revealed from laparotomy and progressive symptoms such as colicky pain. Other topics include no mucosal abnormality and congenital diaphragmatic hernia following a right nephrectomy.

A double-duct sign is the combined dilatation of the common bile duct and pancreatic duct, often caused by cancer of the pancreas. We present a patient with colicky pain in the right upper quadrant of her abdomen. On radiological imaging and endosonography, she had a double-duct sign due to choledocholithiasis and no mass in the pancreatic head. A literature search was performed, which indicated that in selected patients with a higher likelihood of pancreas cancer (for example jaundice or pancreatic mass on radiological imaging) up to 85% of patients do indeed have a pancreatic cancer. In an unselected population, regardless of presenting symptoms, a double-duct sign on endoscopic retrograde cholangiopancreatography (ERCP) was caused by a pancreas malignancy in 58% of patients. In selected patients without jaundice but with a double duct sign, pancreas cancer was only seen in 6% of patients. The sensitivity and specificity of the double-duct sign observed by ERCP for pancreatic cancer varies between 50-76% and 63-80%, respectively. Our patient with symptomatic choledocholithiasis underwent an uncomplicated ERCP with stone extraction and papillotomy and was referred for a cholecystectomy. [ABSTRACT FROM AUTHOR]

Copyright of Cirugía y Cirujanos is the property of Publicidad Permanyer SLU and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The clinical aspects and the diagnostic features of gallstone disease are described. The natural history of silent gallstones is overviewed, and the risk of developing symptoms and complications is also discussed. The importance of colicky pain as a specific gallstone symptom is highlighted, and the role of both laboratory tests and diagnostic investigations for differential diagnosis is discussed. Finally, we describe the diagnostic features of gallbladder stone disease, including indications, sensitivity, specificity, and limitations of different test investigations under special circumstances. [Copyright &y& Elsevier]

Objectives: Guidelines on many disorders recommend a variable period of watchful waiting between diagnosis and indicated action. In this study, we assessed stress during the watchful waiting period for urinary lithiasis, a benign disorder treated with minimally invasive procedures, without the pitfall of the emotional burden of a terminal or debilitating disease or fear of impending major surgery and to assess the distress caused by waiting per se. Furthermore, we attempt to identify individual patients at risk of prolonged or debilitating psychological distress. Methods: A total of 112 lithiasis patients with stones 35 mm completed the study. State and trait anxiety were assessed both at baseline and after the end of watchful waiting using STAI, and then they were informed of the indicated action for their case. Results: During the 30 days of watchful waiting, patients experienced a significant increase in state anxiety scores, especially if they were male, had high state or trait anxiety scores at baseline, or if they had experienced more than one episode of colicky pain during the waiting period. Conclusion: Clinicians should be more flexible when they face the above group of patients, as far as the duration of watchful waiting period is concerned, because a long waiting sets those patients under significant emotional burden. [ABSTRACT FROM AUTHOR]

To report the radiological features of intestinal ascariasis and to review the clinical implications of this re-emerging disease for adult population of the USA. This retrospective observational study involved 12 adult patients, whose radiological examinations disclosed unsuspected presence of ascaris in their intestinal tract. They were evaluated by computed tomography of the abdomen with oral contrast, small bowel series with barium, and magnetic resonance enterography. This series included 7 men and 5 women, who ranged in age from 19 to 72 years (mean age 48 years). The typical configuration of ascaris within the bowel loops was demonstrated on CT of the abdomen in 5 patients, small bowel examination with barium in 3, and by MR enterography in another 4 cases. Our study highlights the radiological appearances of intestinal ascariasis and the clinical implications of this resurging disease. The practicing radiologists should be aware of these findings, particularly when examining patients who have immigrated from or traveled to the endemic regions. [ABSTRACT FROM AUTHOR]

Urological conditions have become increasingly common and early diagnosis is key to achieving better outcomes. This article discusses the importance of having a comprehensive understanding of urological disorders, having the skills to interpret relevant information, and recognising the relationships among given elements to make an appropriate clinical diagnosis. [ABSTRACT FROM AUTHOR]

Background The disease course of adult immunoglobulin A (IgA) vasculitis (IgAV; Henoch–Schönlein purpura) has not been well defined. Methods In a retrospective survey, we studied 85 adult IgAV patients with extended follow-up (median 43 months) for 67 patients. Results Only 33 of 67 (49%) achieved complete remission. Ongoing renal disease was the most common persistent organ manifestation, but extra-renal disease activity was also present in >50% of patients not achieving complete remission. Twenty-nine of 67 (43%) had relapsing disease, with 18/67 (27%) experiencing several relapses. Skin disease was the most common feature in relapsing patients, followed by nephritis. At 4 years of follow-up, 6 of 29 (21%) experienced progressive disease and 10/29 (34%) relapsing disease. Five of 67 (7%) developed nephritis after diagnosis, within the first 6 months of follow-up. At final follow-up, 10 of 67 (15%) had chronic kidney disease Stage ≥G3a, 18 (27%) haematuria and 13 (19%) proteinuria. No therapy appeared particularly effective and only 6/17 patients treated with mycophenolate mofetil experienced a good response. Conclusions The disease course of adult IgAV is different from that seen in children, with higher frequency of persisting and relapsing disease. Renal disease is the main determinant of ongoing disease activity, but extra-renal features were seen in >50% of patients with chronic disease activity. No clear conclusions on use or choice of immunosuppressive agent could be made based on our experience. [ABSTRACT FROM AUTHOR]

Rationale: We present a case of appendicitis with an uncommon course due to rare anatomical location of the appendix in the right retroperitoneal space below the diaphragm and above the liver. Patient's concern: A 32-year-old, previously healthy male with a history of congenital diaphragmatic hernia repair in childhood, presented with 3 days of mild, colicky, central abdominal pain associated with fever, nausea and vomiting. At presentation, pain was localized to the right lower quadrant. Diagnosis: Even though diagnosis of appendicitis was clear, we decided to confirm it with computer tomography (CT). CT revealed elevation of the right dome of the diaphragm and perforated appendix located above the liver. Intervention: Appendectomy was performed via right subcostal approach instead of usual incision in the right lower quadrant. Outcome: Patient recovered well and was discharged on the 5th day after operation. Lessons: Previous congenital diaphragmatic hermia repair may change the location of the appendix. The appendix at rare locations could lead to an uncommon course of appendicitis. On this very note, surgeons should have a high index of suspicion, and CT may help avoid inadvertent complications. [ABSTRACT FROM AUTHOR]

The article presents a case study of a 42-year-old man with colicky pain in the left flank for 2 days. He had a 13 millimeter (mm) left vesicoureteric junction calculus and a small right kidney as found following X-ray ultrasonography. A large stone in ureterocele was noted and was removed through cystolitholapaxy. The patient suffered from an acute renal failure as the stone protruded through the ureteric orifice.

Renal angiomyolipoma (AML) is a rare, benign mesenchymal neoplasm which can occur sporadically or in association with tuberous sclerosis complex. In the absence of typical radiologic features, a definitive diagnosis of AML requires microscopic examination of the tumor tissue supplemented by cell‐block immunocytochemistry. [ABSTRACT FROM AUTHOR]

Objective: Unusual clinical course Background: Syphilis has increased in prevalence in the United States by 72.7% from 2013 to 2017, with the highest rates recorded in men who have sex with men. There is an increased incidence of syphilis in patients with a concomitant HIV infection, estimated at a 77-fold increase. Case Report: This report documents an unusual case of neurosyphilis manifesting as syndrome of inappropriate antidiuretic hormone secretion (SIADH) in a 56-year-old man with HIV/AIDS. A 56-year-old man who has sex with men with HIV/AIDS presented with a 4-day history of periumbilical abdominal pain, nausea, and constipation. A physical exam revealed slowing of baseline cognition, but was otherwise unremarkable. Urine and serum osmolality studies were consistent with SIADH as defined by the Bartter and Schwartz Criteria: serum osmolality <275 mOsm/kg, urine osmolality >100 mOsm/kg, urine sodium >20-40 mmol/L, euvolemia, and no other cause for hyponatremia identified. He was fluid-restricted, with improvement in laboratory abnormalities, further supporting the diagnosis of SIADH. A diagnostic work-up included a CT abdomen/pelvis with perirectal lymphadenopathy, colonoscopy negative for malignancy, chest CT with lymphadenopathy, and a head MRI negative for intracranial processes. The patient was ultimately found to have positive results on rapid plasma reagin (RPR) and Venereal Disease Research Laboratory (VDRL) tests, and was diagnosed as having neurosyphilis. He underwent penicillin desensitization and received a 14-day course of penicillin G, with recovery of sodium to normal range on discharge. Conclusions: Our case highlights SIADH as an initial presenting sign of neurosyphilis with HIV infection, which has only been documented in 2 prior case reports. Our case highlights the importance of recognizing atypical presentations of neurosyphilis in patients with HIV to prevent long-term complications. [ABSTRACT FROM AUTHOR]

Gastroduodenal tuberculosis is an uncommon form of abdominal tuberculosis. We report our experience with five cases of gastroduodenal tuberculosis and present results of a systematic review on gastroduodenal tuberculosis regarding clinical presentation, endoscopic, imaging findings, and the diagnostic and therapeutic approach. The presentation of gastroduodenal tuberculosis is diverse and may include nonspecific abdominal pain or dyspepsia like symptoms apart from gastric outlet obstruction. Endoscopy may show presence of growth, ulcer, narrowing, or fistula on endoscopy. Endoscopic biopsy, well-biopsy, or mucosal resection of an elevated lesion are helpful. On microscopy, granuloma with or without acid fast bacilli positivity can be found. For treatment, standard antitubercular therapy should be given for 6 months. In patients with tight stricture, endoscopic balloon dilatation can be helpful. Surgery is reserved for patient with diagnostic dilemma, refractory stricture, or complications like perforation or fistula. Future research should focus on improving diagnosis with use of modern microbiological techniques like PCR and Xpert MTB/RIF. [ABSTRACT FROM AUTHOR]

Background: Henoch-Schönlein purpura (HSP) is a systemic autoimmune disease of childhood mainly, but can also be seen in adolescence and adults. It is considered the most common vasculitis in the pediatric group. Recently, it has been termed IgA vasculitis due to the presence of immunoglobulin A in these patients. Eventually, patients develop a generalized vasculopathy in multiple areas, including skin, and other systems such as the gastrointestinal, urinary, and pulmonary systems can be affected. Rarely, more severe involvement of the central nervous system and lungs can happen. Objectives: We aimed to review the literature reviewing the pathophysiology of Henoch-Schönlein purpura, along with its clinical features, diagnosis, and management. Methodology: PubMed database was used for article selection. Papers were selected, obtained, and reviewed based on our inclusion and exclusion criteria. Conclusion: Henoch Schonlein Purpura is the most common vasculitis in the pediatric population, which reflects the heavy burden it causes on the health care system and the patients themselves. As a result, pediatricians must have a complete understanding of this disease to approach this disease properly. Managing this disease, focuses on supportive care and subsiding the inflammatory status with corticosteroid in some cases. Early diagnosis and treatment are pivotal to avoid possible complications and the need for surgery in some severe presentations. [ABSTRACT FROM AUTHOR]

Copyright of Gynecological Endocrinology is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Despite being the most common forms of benign ureteral neoplasms, ureteral fibroepithelial polyps are rare and their etiology is still unknown. To our knowledge, we report the fourth case of bilateral fibroepithelial polyps in the English literature with a discussion of clinical features and etiology. [ABSTRACT FROM AUTHOR]

Renal biopsy is an important investigation to make the diagnosis of an underlying glomerular or tubular disease, and is commonly done by trained pediatricians. In this review, we discuss the procedure and also detail important points in interpretation of renal biopsy in children. [ABSTRACT FROM AUTHOR]

Ureterorenoscopy (URS) is a minimal invasive procedure used for diagnosis and management of the upper urinary tract. Due to the vast advancement in URS technologies, the efficacy and safety greatly improved with lower complication rates. Intussusception is a rare complication of URS. We report a case of iatrogenic ureteral intussusception that was managed with ileal interposition. [ABSTRACT FROM AUTHOR]

Jejunogastric intussusception (JGI) is a rare complication of gastrojejunostomy surgery (<0.1% of cases), yet requires an urgent diagnosis. Mortality rate ranging from 10% to 50% based on delay in diagnosis and surgical intervention. Vomiting, abdominal pain and hematemesis are the most common symptoms. We report a 60 years old man admitted to the emergency department, complaining of epigastric pain and recurrent hematemesis for 3 days. Emergent upper GI endoscopy was done, and gastroenterologist reported a protruded edematous jejunal mucosa with bleeding, which formed a mass-like lesion. Abdominopelvic computed tomography scan also showed a target sign in favor of jejunal intussusception. Midline laparotomy and reduction of jejunal loop was performed and the patient was discharged without any further complications. In patients presented with hematemesis and abdominal pain and history of gastrectomy, JGI must considered as a possible cause because early diagnosis and treatment are necessary to prevent further complications. [ABSTRACT FROM AUTHOR]

About 50−75% of patients with Henoch–Schönlein purpura (HSP) develop gastro-intestinal symptoms with surgical complications such as intussusception occurring in 0.7–13.6%. In 10–40% of patients, however, gastro-intestinal manifestations may precede the onset of purpura. In patients with gastro-intestinal tract involvement without purpura, confirming the diagnosis of HSP and determining the appropriate treatment remains difficult. A seven-year-old boy presented with recurrent intussusception owing to HSP without purpura. It was confirmed pathologically and treated via colonoscopy. Early colonoscopic intervention can contribute to the early diagnosis of HSP and its subsequent management by avoiding unnecessary surgical invasion. [ABSTRACT FROM AUTHOR]

Aims: Appendiceal mucocele (AM) is a rare pathology, and its reported incidence is 0.3% in all appendectomy specimens. Here, we report a case series of AM and make a brief review of literature.Subjects and Methods: We conducted a retrospective review of a prospectively collected data of patients who diagnosed as AM by histopathological evaluation between January 2009 and June 2015 were demographic data including age and gender, intraoperative findings, and histopathological reports were recorded. All cases were followed-up by routine examination and telephone interview.Statistical Analysis Used: Definitive statistical methods (mean, standard deviation, median, frequency, and percentage) were used to evaluate the study data.Results: Twelve patients were examined in the study with diagnose of AM. The mean age was 51.8 ± 18.6 years (26-83). Female-to-male ratio was 1.4 (7/5). Indications for surgery were acute abdomen in 8 (72.7%) patients with presumptive diagnosis of acute appendicitis and were AM in four patients diagnosed by imaging. Histopathological evaluation revealed mucinous cystadenoma in eight patients, simple retention cysts in three, and borderline mucinous tumor (pseudomyxoma peritonei) in one. The neuroendocrine tumor was obtained on the remaining portion of the appendix in one of the simple retention cysts patients. None of the patients died because of the AM with an average follow-up of 43 months (range: 7-74).Conclusions: Surgical resection is the first choice therapy for AM. Precise treatment modality can remain unclear in some patients because of insufficient preoperative diagnosis. It is nonmalign AM mostly however having mucocele matters because of the significant association with synchronous tumors. [ABSTRACT FROM AUTHOR]

Abstract: Background: Henoch–Schönlein purpura (HSP) is a common form of vasculitis in children. It typically involves small vessels of the skin, the gastrointestinal (GI) tract, joints, and kidneys. GI involvement is the most severe short‐term complication and GI bleeding is a major complication of HSP, but there is no established predictive marker of GI bleeding. Blood neutrophil‐to‐lymphocyte ratio (NLR) has been proposed as a potentially useful marker of clinical outcome in diseases with an inflammatory component. The aim of this study was to clarify the association of NLR with HSP and investigate the usefulness of NLR as a marker to predict GI bleeding in children with HSP. Methods: All patients with newly diagnosed HSP were reviewed retrospectively. White blood cell count, hemoglobin, platelet counts, mean platelet volume, neutrophil and lymphocyte count were evaluated. NLR and platelet‐to‐lymphocyte ratio (PLR) were calculated using complete blood count data. Results: This study involved 141 HSP patients. GI involvement was found in 65 patients (46.1%), and, of these, 15 (10.6%) had GI bleeding. At the time of diagnosis, NLR was significantly higher (P = 0.001) and PLR significantly lower (P = 0.032) in patients with GI bleeding than in those without GI bleeding. On logistic regression analysis, NLR was the only independent predictor of GI bleeding (P = 0.004). The optimal cut‐off of NLR for predicting GI bleeding was 2.86 (sensitivity, 73%; specificity, 68%). Conclusions: NLR, a simple and easily obtainable parameter, is a potential predictive marker of GI bleeding in children with HSP. [ABSTRACT FROM AUTHOR]

Copyright of Parasite (1252607X) is the property of EDP Sciences and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Situs inversus totalis is the mirror image of situs solitus, the normal position of abdominal and thoracic viscera. Many associated intraabdominal anomalies have been described with this condition. However, association of choledochal cyst with situs inversus has never been reported. Diagnosis and surgical procedures for abdominal pathology in patients with situs inversus totalis are technically more complicated and pose unique challenges because of left-right transposition of the visceral organs. The choledochal cyst is usually diagnosed in the neonatal period or during childhood. The clinical symptoms are nonspecific and usually include pain in the right upper quadrant and jaundice. The condition may also present with biliary colic, cholangitis, cholelithiasis or pancreatitis. In our case, the abdominal ultrasonography performed on a 55-year-old female who presented to us with jaundice, fever and pain in the left upper abdomen revealed presence of situs inversus with fusiform dilation of the common bile duct. Based on the magnetic resonance cholangiopancreatography (MRCP) images diagnosis of type I choledochal cyst was made. The aim of this case report is to illustrate an extremely rare association of situs inversus totalis with choledochal cyst along with the challenges faced in diagnosis and surgical management of this condition. [ABSTRACT FROM AUTHOR]

Acute right upper quadrant (RUQ) pain is a common presenting symptom in emergency departments and outpatient medical practices, and is most commonly attributable to biliary and hepatic pathology. Ultrasound should be used as a first-line imaging modality for the diagnosis of gallstones and cholecystitis, as it allows the differentiation of medical and surgical causes of upper abdominal pathology, and in many circumstances is sufficient to guide patient management. Knowledge of strengths and limitations of ultrasound in the evaluation of RUQ is paramount in correct diagnosis. A spectrum of RUQ pathology for which a RUQ ultrasound examination should reasonably be considered as the initial imaging modality of choice will be reviewed. [ABSTRACT FROM AUTHOR]

Background: This case report describes a spontaneous tumor lysis syndrome due to a rare solid tumor.Case Presentation: A 65-year-old white woman had tumor lysis syndrome, which represent a dangerous oncological emergency. This syndrome occurs usually with a hematological tumor, but in this case our patient had a solid tumor, which was a rare extraskeletal osteosarcoma, localized in her pelvic region. She also had lung metastases and bilateral hydronephrosis. After spontaneous tumor lysis syndrome, she had acute renal insufficiency, which was treated with hemodialysis and successively with rasburicase, Kayexalate (sodium polystyrene sulfonate), and febuxostat.Conclusion: Tumor lysis syndrome represents an oncological emergency, which must be suspected and treated as soon as possible. [ABSTRACT FROM AUTHOR]

Purpose: Inoperable malignant bowel obstruction (MBO), a severe complication of peritoneal carcinomatosis, has a low desobstruction rate (30-40 %) and end-of-life decision-making is hampered by the lack of known prognostic factors. This study aimed to explore prognostic factors for desobstruction in MBO.Methods: All patients with inoperable MBO admitted in our large oncology hospital between 2010 and 2013 were treated following a clinical protocol based on antiemetics, steroids and two antisecretories, octreotide, and hyoscine butylbromide. Two prognostic factor analyses using logistic regressions were performed, one based on data from day 1 of admission and the other on data from day 8.Results: Forty-five patients were included. Frequency of desobstruction was 48.9 %. In the analysis of prognostic factors on day 1, MBO episodes derived from functional physiopathologic mechanisms (vs. mechanic or mixed) were more prone to resolve (p < 0.001 corrected for multiple comparisons). Considering patients alive with persistent obstruction on day 8, a better clinical condition was the variable more associated with desobstruction, but without statistical significance after correction for multiple comparisons.Conclusions: A functional physiopathologic mechanism of MBO development may be an early prognostic factor for desobstruction. A high proportion of desobstruction was observed, suggesting that the combination of antisecretories with different mechanism of action warrants further investigation. [ABSTRACT FROM AUTHOR]

This study was designed to evaluate the role of urinary and serum carbohydrate antigen 19-9 (CA19-9) as a biomarker in the assessment of patients with ureteral stone. A total of 38 patients with ureteral stone and hydronephrosis who underwent transurethral lithotripsy (TUL) (Group A) and 24 age-matched healthy controls (Group B) were evaluated in this study. Urinary and serum CA19-9 concentrations were measured in group A patients before TUL as well as 4 and 8 weeks following the operation. Urinary and serum CA19-9 concentrations were also measured in group B participants. Median concentration of urinary and serum CA19-9 was 34.0 and 15.0 kU/L in group A patients and 16.1 and 5.3 kU/L in group B, respectively (p < 0.001). Medians of CA19-9 concentration in urine and serum reduced to 12.5 and 4.5 kU/L 8 weeks after TUL (p < 0.001). Following successful TUL and hydronephrosis resolution, a significant decline was detected in serum and urinary CA19-9. We also noted that duration of ureteral obstruction was associated with serum and urinary CA19-9 concentrations, suggesting the potential role of this marker in predicting renal damage associated with urinary tract obstruction and determining the appropriate timing of interventions. [ABSTRACT FROM AUTHOR]

Purpose - The purpose of this paper is to describe an improvement project and its effects on decreasing the time from diagnosis to treatment for patients with kidney stones and to reduce the negative effects related to untreated stones at one hospital in western Sweden. Design/methodology/approach - A quantitative descriptive study based on Nolan's improvement model was used. The quality improvement effects were evaluated using statistical process control. Findings - Extracorporeal shock wave lithotripsy treatment's positive effects within 48 hours were described as efficiency (decreased waiting time) from diagnosis to treatment, even if a re-treatment was necessary. The results also showed a reduction in the usage of percutaneous nephropyelostomies as a treatment option. Research limitations/implications - This study includes data from one department at one hospital in one country. Comparative data include the time from acute radiological examination to final treatment but not total re-treatments, complications or time to up following radiological examination. However, the study was performed over one year and analyzed data from medical records in a systematic way. Practical implications - This study may inspire measuring and developing routines from diagnosis to treatment for patients who are transferred within different departments at one hospital. Social implications - By measuring the working process, resource use within a healthcare organization could be visualized. Planning and co-operation at different managerial levels are key factors for success when improvement projects are performed. Originality/value - Studies in improvement projects considering ureteral or kidney stones are generally lacking; thus, this study is important for improving the care of patients with this diagnose. [ABSTRACT FROM AUTHOR]

Background: Herlyn-Werner-Wunderlich syndrome (HWW syndrome), is a rare congenital anomaly consisting of the triad of uterus didelphys, obstructed hemivagina, and ipsilateral renal agenesis. The diagnosis of HWW syndrome is often delayed because of less understanding of Müllerian anomalies by practitioners. Case: A 13-year-old female presented with severe dysmenorrhea. A diagnosis of HWW syndrome was confirmed by magnetic resonance imaging. Drainage of her hematocolpos was performed by resection of the vaginal septum. Laparoscopic fulguration of endometriosis lesions was performed; the lesions had been formed as a result of retrograde menstrual blood flow. Results: The patient's postoperative period was uneventful, and she was relieved of dysmenorrhea completely. After 2 years, she developed dysmenorrhea again as a result of restenosis of the septum and development of hematocolpos. Her vaginal septum was excised with suturing of the edges, and she was advised to retain her vaginal stent for 1 month. During a follow-up visit, this patient did not complain of dysmenorrhea and reported that she was having regular, normal menstruation. Conclusions: In young females presenting with intractable dysmenorrhea, a thorough evaluation should be conducted to rule out Müllerian anomalies. When an obstructive vaginal septum is excised for drainage of menstrual blood, it often becomes stenosed again, which may require a repeat excision and vaginal stent placement, thus, postoperative counseling and follow-up is very important. (J GYNECOL SURG 32:54) [ABSTRACT FROM AUTHOR]

Since acute abdomen requires accurate diagnosis and treatment within a particular time limit to prevent mortality, the Japanese Society for Abdominal Emergency Medicine, in collaboration with four other medical societies, launched the Practice Guidelines for Primary Care of Acute Abdomen that were the first English guidelines in the world for the management of acute abdomen. Here we provide the highlights of these guidelines (all clinical questions and recommendations were shown in supplementary information). A systematic and comprehensive evaluation of the evidence for epidemiology, diagnosis, differential diagnosis, and primary treatment for acute abdomen was performed to develop the Practice Guidelines for Primary Care of Acute Abdomen 2015. Because many types of pathophysiological events underlie acute abdomen, these guidelines cover the primary care of adult patients with nontraumatic acute abdomen. A total of 108 questions based on nine subject areas were used to compile 113 recommendations. The subject areas included definition, epidemiology, history taking, physical examination, laboratory test, imaging studies, differential diagnosis, initial treatment, and education. Japanese medical circumstances were considered for grading the recommendations to assure useful information. The two‐step methods for the initial management of acute abdomen were proposed. Early use of transfusion and analgesia, particularly intravenous acetaminophen, were recommended. The Practice Guidelines for Primary Care of Acute Abdomen 2015 have been prepared as the first evidence‐based guidelines for the management of acute abdomen. We hope that these guidelines contribute to clinical practice and improve the primary care and prognosis of patients with acute abdomen. Highlight Mayumi and colleagues present the first English‐language evidence‐based guidelines for primary care of acute abdomen, developed by the Japanese Society for Abdominal Emergency Medicine in collaboration with four other medical societies. The guidelines provide recommendations for specific primary management of acute abdomen with 108 clinical questions and a two‐step flowchart. [ABSTRACT FROM AUTHOR]

Background: Since acute abdomen requires accurate diagnosis and treatment within a particular time limit to prevent mortality, the Japanese Society for Abdominal Emergency Medicine in collaboration with four other medical societies launched the Practice Guidelines for Primary Care of Acute Abdomen that were the first English guidelines in the world for the management of acute abdomen. Here we provide the highlights of these guidelines [all clinical questions (CQs) and recommendations are shown in supplementary information].Methods: A systematic and comprehensive evaluation of the evidence for epidemiology, diagnosis, differential diagnosis, and primary treatment for acute abdomen was performed to develop the Practice Guidelines for Primary Care of Acute Abdomen 2015. Because many types of pathophysiological events underlie acute abdomen, these guidelines cover the primary care of adult patients with nontraumatic acute abdomen.Results: A total of 108 questions based on 9 subject areas were used to compile 113 recommendations. The subject areas included definition, epidemiology, history taking, physical examination, laboratory test, imaging studies, differential diagnosis, initial treatment, and education. Japanese medical circumstances were considered for grading the recommendations to assure useful information. The two-step methods for the initial management of acute abdomen were proposed. Early use of transfusion and analgesia, particularly intravenous acetaminophen, were recommended.Conclusions: The Practice Guidelines for Primary Care of Acute Abdomen 2015 have been prepared as the first evidence-based guidelines for the management of acute abdomen. We hope that these guidelines contribute to clinical practice and improve the primary care and prognosis of patients with acute abdomen. [ABSTRACT FROM AUTHOR]

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Parathyroid carcinoma represents an extremely rare neoplasm with diverse clinical manifestations which vary from asymptomatic patients to severe complications of hypercalcemia or parathyrotoxicosis while skeletal involvement is rather common. Herein we aimed at presenting a unique case of a young patient with rare aggressive skeletal complications of parathyroid cancer that initially were misdiagnosed. Ossification of the cervical ligamentum flavum and skull tumor illustrates erosive bonny lesions of hyperparathyroidism that in association with previous medical history of recurrent nephrolithiasis and biochemical findings guide the diagnosis. We suggest that increased awareness and holistic approach are needed in order to recognize and further investigate signs and symptoms of hyperparathyroidism. [ABSTRACT FROM AUTHOR]

Small bowel intussusception is an uncommon condition with cases of duodenoduodenal intussusception (DDI) being exceptionally rare. Adult intussusception occurs infrequently and differs from childhood intussusception in its presentation, etiology, and treatment. DDI is very unusual due to the fixed position of the duodenum within the retroperitoneum. The lead point usually is hamartomatous polyp, adenoma, or adenocarcinoma. Only few cases of DDI in adults have been reported in the literature. We herein report a series of three cases of DDI encountered in a tertiary level research institute. All cases had underlying abnormality acting as lead point with different etiologies. DDI is a challenging condition due to its rarity and nonspecific presentation and should be considered in the differential diagnosis of gastric outlet obstruction, pancreatitis, and obstructive jaundice. We elaborate this condition with a detailed review of the literature to gain a better understanding of its clinical features and enable early diagnosis. [ABSTRACT FROM AUTHOR]

Stenosing ureteritis ( SU), a rare complication of Henoch- Schönlein purpura ( HSP), typically presents with severe symptoms. We report the cases of two HSP patients presenting with gross hematuria, blood clotting, and colicky flank pain, followed by purpura on the lower extremities. Early-stage ultrasonography indicated hydronephrosis, thickened renal pelvic mucous membrane, and ureteral dilatation ( UD), suggesting HSP complicated with SU. After early SU treatment with prednisolone, kidney function, thickened renal pelvic mucous membrane, and UD progressively normalized and the pain gradually disappeared. Regular ultrasonography of HSP patients from the onset of gross hematuria can be useful to detect early SU and facilitate conservative therapy with prednisolone. Diagnosis of SU can be easily missed by assuming HSP nephritis, particularly owing to the non-specific symptoms. Common characteristics as well as treatment methods and prognosis of SU are given in the literature review. [ABSTRACT FROM AUTHOR]