Conservative Management of the Duodenal Injury during Percutaneous Nephrostomy Placement: A Few and Far between Complications of the Urological Literature

Herein, we reported a duodenal perforation case as an intestinal injury during a percutaneous nephrostomy procedure. A 73-year-old woman with bilateral nephrostomy catheters was applied to the emergency service with right flank pain. Early in the day, her bilateral nephrostomy catheters had been changed. On physical examination, she had a defense and rebound at her right quadrant, and costovertebral angle tenderness was also positive. In the contrast-enhanced abdominal computed tomography scan, the right nephrostomy catheter was located in the second part of the duodenum, and the contrast agent did not leak into the peritoneum from the injury area. We decided on conservative management of the case with active surveillance using daily blood tests and physical examinations. The nephrostomy catheter in the duodenum was left to prevent fistula between the duodenum and the skin, and a new one was placed in the right kidney. The broad spectrum antibiotherapy regime was applied, and the patient was followed up closely. The catheter in the duodenum was removed on the 20th day, uneventfully, and the patient was discharged successfully on the 24th day with her permanent bilateral nephrostomy tubes. On the first follow-up, one month later, the patient had no active medical complaint.

Novel Multicentric Hepatic Lymphoma with Extrahepatic Biliary Obstruction Associated with Duodenal Perforation in a Cat

An 11-year-old male castrated domestic shorthair cat was presented for evaluation due to clinical deterioration and potential extrahepatic biliary obstruction (EHBO). Further investigations confirmed EHBO and revealed severe and previously unreported comorbidities. On initial examination, the cat was markedly icteric with a poor body condition score and severe muscle wasting. Serum chemistry and complete blood count showed evidence of cholestasis and anemia. Primary diagnostics and therapeutics targeted these abnormalities. Abdominal ultrasound revealed peritoneal effusion, multifocal mixed echogenic hepatic and splenic foci, small intestinal thickening, cholelithiasis, choledocholithiasis, and common bile duct and pancreatic duct dilation with evidence of obstruction. Peritoneal effusion cytology confirmed septic peritonitis. Hepatic and splenic cytology was consistent with lymphoma. Based on these results, euthanasia was elected by the owners of the animal. Necropsy confirmed the ultrasound diagnoses, septic peritoneal effusion associated with a duodenal perforation, multiorgan lymphoma, and common bile duct carcinoma. Flow cytometry classified the lymphoma as a double-negative phenotype of T-cell lymphoma (CD3+ and CD5+, but CD4- and CD8-) present in the duodenum and liver and suspected in the spleen which has previously not been reported in cats. This case report documents a cat with EHBO caused by multiple disease processes including a novel T-cell lymphoma phenotype, biliary carcinoma, duodenal perforation and septic abdomen, and choleliths, as well as inflammatory hepatobiliary disease.

A RARE CASE OF VALENTINO SYNDROME- CASE REPORT

Background: Valentino’s syndrome refers to acute abdomen with clinical presentation mimicking acute appendicitis in a Perforated gastric or duodenal ulcer. This occurs when suppurative fluid from duodenal perforation trickles down the paracolic gutter to the right iliac fossa causing peritonitis locally and causes periappendicitis. Less than 50 cases have been reported in literature of the same. Case report and discussion: A 42-year-old male was admitted to the general surgery department with pain in the right iliac fossa and epigastric region. A diagnostic laparoscopy was performed under the suspicion of Acute appendicitis, which was later converted to open laparotomy on finding a perforated duodenal ulcer. Review of Literature: Valentino syndrome is a rare condition in which a duodenal ulcer mimics acute appendicitis which is a diagnosed intraoperatively and managed surgically. Although the exact incidence is unknown, less than 50 cases have been reported worldwide. The first incidence reports back to 1926 when an Italian actor, Rodolfo Valentino who succumbed to this rare disease and it was named after him. Conclusion: Differential diagnosis of duodenal ulcer perforation should be considered for adult patient with diagnosis of acute appendicitis. X ray erect abdomen and diagnostic laparoscopy can help to overcome foot in mouth situation due to missed duodenal ulcer perforation. Keywords: Valentino syndrome.

Outcome and early complications of Endoscopic Retrograde Cholangio-Pancreatography (ERCP): a cross-sectional study on 626 Patients

Background. ERCP is the gold standard procedure for diagnosis and potential treatment of biliary-pancreatic disorders with various distributions in different areas of the world. The study aimed to evaluate the findings, outcome, complications and technical experiences of ERCP, also by considering the correlation of findings with liver function tests (LFT) and imaging. Methods. In this descriptive – cross sectional data-based study for 12 years from 2007, 626 (43.9% male and 56.1%female; mean age 60 Ys) consecutive patients were subjected with therapeutic purpose at two referral hospitals. Results. Epigastric pain (40%), jaundice (39.4%) and pruritus (38.1%) were the most common indications. CBD was cannulated by optimal wire- guided sphincterotomy in 486(77.6%) patients. Precut was performed in 65(10.6%) with successful cannulation in 61 cases (93.8%) and 7.7% of complications, including perforation. A total success rate of 98% was obtained. The most common diagnoses were CBD stone(s) in 322 (51.4%) and biliary-pancreatic cancers in 114 (18.2%) of cases. No LFT (ALT, ALP and Bilirubin) predicted the diagnoses. The higher concordance rate of imaging studies in comparison with ERCP was 75% for stone(s) and the lower rate of 11.1% for tumors. Metallic stents were used in 15(2.4%) of inoperable malignant cases with life expectancy of more than 6 months. Complications occurred in 29 cases (4.6%) including duodenal perforation (0.8%), pancreatitis (1.6%) and bleeding (1.2%). Mortality rate was 0.4%. Conclusion. Although no single laboratory or imaging can exactly predict the finding or outcome, but by considering judicious case selection, appropriate use of available tools and standard techniques, the procedure could be safe with a few complications and higher success rates.