Browsing by Author "Malla, B"
Now showing 1 - 5 of 5
Results Per Page
Sort Options
Publication Clinical Practice Recurrent Severe Obscure Gastro Intestinal- Bleeding in a 20 Year Old Man(Kathmandu Unversity, 2013) Breidert, M; Mandal, A; Koller, A; Huellebrand, N; Malla, BABSTRACT Morbus Osler-Weber-Rendu syndrome also known as Hereditary hemorrhagic telangiectasia (HHT) and Meckel’s diverticulum is a rare combination disorder. Our case presented with the recurrent obscure gastrointestinal (GI) bleeding for several years. He came with a massive active lower gastrointestinal bleeding. Ultimatively, he underwent an exploratory laparotomy along with intraoperative colonoscopy. A Meckel’s diverticulum in combination with multiple erosions was found as a probable cause of the massive gastrointestinal bleeding. An ileo-caeacal resection had been performed and by the pathologist multiple telangiectasias in the resected ileum were established. Blood was sent for genetics and was negative for ENG, ALK-1, and SMAD-4 genes. The patient was discharged after 10 days from time of admission and is under regular follow up without any further bleeding. In this case, despite sophisticated techniques for investigations the cause of the GI-bleeding with several esophagogastroduodenoscopies and colonoscopies, mesenteric angiography and finally an oral double balloon enteroscopy was misdiagnosed till the intra operative endoscopy showed a middle GI-bleeding. The management for obscure GI-bleeding is discussed for countries with lower medical facilities like Nepal in our case with Morbus Osler-Weber-Rendu syndrome. KEY WORDS Meckel`s diverticulum, middle gastrointestinal bleeding, morbus osler-weber-renduPublication Laparoscopic Cholecystectomy and Common Bile Duct Exploration in Situs Inversus Patients(Kathmandu University, 2021) Simkhada, S; Malla, B; Shrestha, RABSTRACT Situs inversus is a congenital condition in which the major visceral organs are reversed from their normal positions, estimated to occur in 1 in 5000–20,000 births. Incidence of gallbladder stone disease is same in these patients and normal patients. Laparoscopic cholecystectomy remains the treatment modality, and performing it successfully in these patients even rarer. We report a 54 years gentleman with gall stone, and 63 years lady who had both gall stone and common bile duct stone along with situs inversus. The mirror image reversibility of the abdominal viscera was seen in both cases. Ports were placed on the opposite side as the liver and the gallbladder were on the left side. Dissection was difficult because being a right- handed surgeon, the non-dominant hand would be the working hand. However, no perioperative complications occurred. It is technically challenging and requires a proper orientation of the left upperquadrant of abdomen. KEY WORDS Common bile duct exploration, Laparoscopic cholecystectomy, Situs inversusPublication Outcomes of Laparoscopic Cholecystectomy in a Tertiary Hospital in Nepal(Kathmandu University, 2023) Shakya, YR; Manandhar, A; Laudari, U; Patel, JN; Karmacharya, RM; Sah, S; Malla, B; Shrestha, B; Maharjan, S; Dahal, AABSTRACT Background Laparoscopic Cholecystectomy (LC) is the gold-standard surgery for symptomatic cholelithiasis with low mortality and morbidity. Objective The main objective of this study is to study the outcomes of laparoscopic cholecystectomy in Dhulikhel Hospital over the period of seven years. Method The records of all the patients who underwent laparoscopic cholecystectomy in Dhulikhel Hospital from January 1, 2015, to December 31, 2021 were reviewed. Patient demographics, indication of surgery, hospital stay, and number of conversions to open cholecystectomy were collected. The percentage, mean and median were calculated for socio-demographic information and Chi-square test was performed to measure the association between socio-demographic characteristics, duration of hospital stay, and operative procedure. Result Out of 2106 patients who underwent laparoscopic cholecystectomy from January 1, 2015, to December 31, 2021, 584 (27.73%) were male, and 1522 (72.27%) were female. The female-to-male ratio was 2.6:1. The median age of the patients was 40 years (IQR=52-30). Most common indications for surgery were symptomatic cholelithiasis in 1740 (82.62%) patients along with chronic cholecystitis in 268 (12.73%) patients, and Post ERCP Cholecystectomy in 92 (4.37%) patients. Median hospital stay was three days. Out of 2106 cases, 24 cases were converted to open cholecystectomy. Conclusion Laparoscopic cholecystectomy is the gold standard treatment for benign diseases of the gallbladder and can be performed safely as day care surgery to reduce the cost, length of hospital stay, and long waiting list in low and middle-income countries. KEY WORDS Cholecystectomy, Cholecystitis, Gallstone, Laparoscopy, Post-ERCPPublication Role of Ultrasound as Compared with ERCP in Patient With Obstructive Jaundice(Kathmandu University, 2013) Karki, S; Joshi, KS; Regmi, S; Gurung, RB; Malla, BABSTRACT Background The diagnosis of obstructive jaundice relies on proper history taking, clinical examination, laboratory investigations and different non invasive imaging modalities like Ultrasonography (USG), Cholangio Computed Tomography (CCT), Magnetic resonance Imaging (MRI) with Magnetic Resonance Cholangio Pancreatography (MRCP) and invasive modalities like endoscopic retrograde cholangiography (ERCP) and percutaneous trans hepatic cholangiography (PTC). Objective To compare the role of ultrasound with endoscopic retrograde cholangiography and to determine the major causes of obstructive jaundice in our prospect. Methods This was a prospective, analytical study conducted on 88 patients presenting to Department of Radiodiagnosis and Imaging at Dhulikhel Hospital-Kathmandu University hospital from March 2011 to August 2012 with clinical diagnosis of obstructive jaundice. Sonographic evaluation was performed in Siemens acusion x-150 and x-300. The final diagnosis was made by endoscopic retrograde cholangiography and /or surgery and confirmed histopathologically. Results The most common benign causes of obstructive jaundice were choledocholithiasis (63%), CBD stricture (12.3%), cholangitis (8%) and pancreatitis (6.85%) whereas cholangio carcinoma (6.85%) and carcinoma head of pancreas (4%) comprised of the malignant causes . Ultrasonography had sensitivity of 100% and specificity of 89% in detecting choledocholithiasis. It was found to be 98.78% sensitive and 83.33% specific in cholangiocarcinoma. Similarly in pancreatitis, the sensitivity of ultrasonography was 97.59% and sensitivity was 66.67%. Conclusion Ultrasonography acts as a valuable diagnostic imaging modality in detecting the causes of obstructive jaundice. Due to its easy availability, non invasive nature and cost effectiveness, it can be considered as the first line imaging technique/ tool. ERCP is the invasive imaging tool and can be used for both diagnostic and therapeutic purpose. KEY WORDS ERCP, obstructive jaundice, ultrasonographyPublication Safety Profile and Patient Satisfaction of the Routine use of Propofol in Gastrointestinal Endoscopy(Kathmandu University, 2014) Gurung, RB; Purbe, B; Malla, B; Dhungel, A; Yogol, S; Poudel, A; Kunwor, K; Byanju, SABSTRACT Backgroud Routine use of sedation in upper gastrointestinal endoscopy is uncommon in Nepal. There is no study on use of propofol sedation in routine endoscopy examination in Nepal. This study was conducted in order to assess the patient satisfaction and safety profile in patient undergoing routine upper GI endoscopic examination on outpatients. Objective To study safety profile and patient satisfaction of use of propofol in patients undergoing upper GI endoscopy. Method A prospective, observational study was conducted in the endoscopy unit of Dhulikhel hospital, Kathmandu University Hospital from July 2011 to 2012 July. Patients who were referred to upper GI endoscopy were offered to sedation under propofol. Informed consent was taken after explaining side effects, advantages and risk-benefit to the clients. The propofol was administered by the endoscopy nurse under guidance and supervision of the endoscopy performing physician. Data were collected and analyzed using SPSS version 16.0 with 0.05 level of significance. Result Total of 203 patients included in the study. Among 203 patients, 21. 2% were males and 78.8% were females; 83.7% were of less than of 60 years age and 16.3% above 60 years of age. The mean total dose of propofol required was 136.08 ± 48.82 mg. Total of 29.1 % of cases required O2 administration during the procedure time due to transient drop in O2 saturation. Total of 4.4% of cases required fluid administration due to transient fall in blood pressure. Total of 68.0% of cases were completely sedated; 28.6% had minor restless and 3.4% showed agitation during induction period of propofol sedation. Total of 99.5% of patients reported pleasant experience while 0.5% reported unpleasant. Among 203 respondents, 98.5% responded they would prefer to do the procedure under propofol sedation in the future; 1.5% responded they did not want sedations in the future. Conclusion Upper GI endoscopy can safely be performed under propofol sedation administered by registered trained nurse under the supervision of endoscopist. KEY WORD Endoscopy, patient safety, patient satisfaction, propofol sedation