Gallbladder Research Articles

Ejection fraction of normal gall bladder by ultrasonography in patients with biliary colic: Is it a parameter for cholecystectomy?.

Ejection fraction of normal gall bladder by ultrasonography in patients with biliary colic: Is it a parameter for cholecystectomy?.

Anatomical parameters do not determine linear breaking strength or dimensions of the porcine biliary system

Abstract Background The porcine gall bladder and cystic duct gained attention in experimental research aimed at improving human clinical care. While the common bile duct has been investigated before, there is almost no data on the porcine cystic duct. Its relevance for research originates from its potential use in xenotransplantation. Methods We included 10 consecutive pigs (1♀, 9♂) that had been sacrificed after participation in another study. At necropsy, the distance from the biliary papilla to the gall bladder (gall bladder distance) was measured. The cystic duct was then subjected to linear traction. Ethical approval for the study was granted. Associations between force measurements and anatomical parameters were tested by correlation analysis. Results The pigs had a mean body weight of 21.9 kg (standard deviation 2 kg), a mean liver weight of 590 g (standard deviation 88 g), and a mean crown rump length of 67.3 cm (standard deviation 3 cm). The gall bladder distance was 8.2 cm (95% confidence interval: 7.6–8.7 cm). The cystic duct withstood mean linear traction forces of 4.8 N (95% confidence interval: 3.7–5.8 N) and could be elongated by a mean of 6 mm (95% confidence interval: 3.9–8 mm). Linear breaking strength was neither correlated to gall bladder distance (R = 0.3, 95% confidence interval: − 0.41 to 0.78, P = 0.406) or crown rump length (R = 0.42, 95% confidence interval: − 0.28 to 0.83, P = 0.222) nor liver weight (R = 0.02, 95% confidence interval: − 0.62 to 0.64, P = 0.954) or body weight (R = 0.36, 95% confidence interval: − 0.35 to 0.81, P = 0.304). This was also true for gall bladder distance. Conclusions Our study indicates that allometric parameters were not associated with the gall bladder distance or its resistance to traction forces. Consequently, substantial variation of these parameters can be expected in these surgically important parameters, which cannot be derived from easily accessible anatomical parameters.

Two institutes' experience in laparoendoscopic "rendezvous" technique for patients undergoing laparoscopic cholecystectomy for stones in the gallbladder and bile duct: a prospective randomized comparative clinical trial.

There is stilldisagreement on the best treatment optionfor cholecystocholedocholithiasis.Although there are some benefits to the single-step procedure, the "laparoendoscopic rendezvous" (LERV) technique that include a lower risk of post-ERCP pancreatitis and a shorter hospital stay,the standard technique isstill the two-step approach forclearing the common bile duct (CBD) using ERCP and then performing a laparoscopic cholecystectomy. The purpose of this study was to assess theeffectiveness and safety of the LERV technique vs.the standard two-step approach. Four hundred thirty-six patients with symptomatized concomitant stones at both the gall bladder (GB) and the (CBD), at two gastroenterology centers in Zagazig city, Egypt, from January 2010 till April 2022, were analyzed. Patients were randomly divided into two equally groups. The overall length of hospital stay was the primary outcome, and the success of CBD clearance and morbidity, particularly post-ERCP pancreatitis, were the secondary endpoints. The LERV group experienced a significantly shorter hospital stay (median 2(2-8) days compared to 4.5 (4-11) days for the two-stage approach (p < 0.001)). The two groups did not differ in terms of CBD clearing success. Also, there was no significant difference in the number of patients with post-ERCP pancreatitis between the LERV group [14 patients (6.4%)] and the two-stage approach [26 patients (11.9%)] with p value = 0.703. For patients with cholecystocholedocholithiasis, the optimal treatment must be determined by the knowledge and resources that are accessible locally. Our data further supported the idea that treating patients with cholecystocholedocholithiasis in one stage is a safe and successful strategy.

Efficacy of Upper Gastrointestinal Endoscopy In Cholelithiasis Before Laparoscopic Cholecystectomy

Background: The most prevalent condition affecting the gallbladder and biliary tree is cholelithiasis. Presence of gall stones is discovered commonly during imaging tests for other pathologies. Laparoscopic cholecystectomy is a preferred modality for the treatment of gallstone disease. Objective: The primary aim of the study is to determine the efficacy of upper gastrointestinal endoscopy as a routine investigative modality in symptomatic presentation of cholelithiasis prior to laparoscopic cholecystectomy. Methods: A total 50 participants having single or multiple stones in the gall bladder found on ultrasound were included in the study. Enrolled patients underwent routine investigations. The baseline demographic details like patient name, age, gender, clinical presentation, and upper endoscopy findings were documented. The intensity of the pain was measured by visual analogue scale. Results: A total of 36% patients were in the age-group of &lt; 30 years. The highest incidence of cholelithiasis was observed in female gender. Abdominal pain was the most common symptom. The most common upper gastrointestinal endoscopy findings were gastritis followed by gastritis erosion. A significant reduction of pain was noted in group I as compared to group II at first- and fourth-week time durations. Conclusion: Cholelithiasis has common clinical presentations in similarity to other upper gastrointestinal diseases. Upper gastrointestinal endoscopy can be recommended for patients with atypical presentation to prevent post-surgical adverse outcomes.

ArtiSential® laparoscopic cholecystectomy versus single-fulcrum laparoscopic cholecystectomy: Which minimally invasive surgery is better?

In recent years, many minimally invasive techniques have been introduced to reduce the number of ports in laparoscopic cholecystectomy (LC), offering benefits such as reduced postoperative pain and improved cosmetic outcomes. ArtiSential® is a new multi-degree-of-freedom articulating laparoscopic instrument that incorporates the ergonomic features of robotic surgery, potentially overcoming the spatial limitations of laparoscopic surgery. ArtiSential® LC can be performed using only two ports. This study aims to compare the surgical outcomes of ArtiSential® LC with those of single-fulcrum LC. This retrospective study compared ArtiSential® LC and single-fulcrum LC among LCs performed for gallbladder (GB) stones at the same center, analyzing the basic characteristics of patients; intraoperative outcomes, such as operative time, estimated blood loss, and intraoperative GB rupture; and postoperative outcomes, such as length of hospital stay, incidence of postoperative complications, and postoperative pain. A total of 88 and 63 patients underwent ArtiSential® LC and single-fulcrum LC for GB stones, respectively. Analysis showed that ArtiSential® LC resulted in significantly fewer cases of surgeries longer than 60 minutes (30 vs. 35 min, p = 0.009) and intraoperative GB ruptures (2 vs. 10, p = 0.007). In terms of postoperative outcomes, ArtiSential® LC showed better results in the respective visual analog scale (VAS) scores immediately after surgery (2.59 vs. 3.73, p < 0.001), and before discharge (1.44 vs. 2.02, p = 0.01). ArtiSential® LC showed better results in terms of surgical outcomes, especially postoperative pain. Thus, ArtiSential® LC is considered the better option for patients, compared to single-fulcrum LC.

Automated gall bladder cancer detection using artificial gorilla troops optimizer with transfer learning on ultrasound images

The gallbladder (GB) is a small pouch and a deep tissue placed under the liver. GB Cancer (GBC) is a deadly illness that is complex to discover in an initial phase. Initial diagnosis can significantly enhance the existence rate. Non-ionizing energy, low cost, and convenience make the US a general non-invasive analytical modality for patients with GB diseases. Automatic recognition of GBC from US imagery is a significant issue that has gained much attention from researchers. Recently, machine learning (ML) techniques dependent on convolutional neural network (CNN) architectures have prepared transformational growth in radiology and medical analysis for illnesses like lung, pancreatic, breast, and melanoma. Deep learning (DL) is a region of artificial intelligence (AI), a functional medical tomography model that can help in the initial analysis of GBC. This manuscript presents an Automated Gall Bladder Cancer Detection using an Artificial Gorilla Troops Optimizer with Transfer Learning (GBCD-AGTOTL) technique on Ultrasound Images. The GBCD-AGTOTL technique examines the US images for the presence of gall bladder cancer using the DL model. In the initial stage, the GBCD-AGTOTL technique preprocesses the US images using a median filtering (MF) approach. The GBCD-AGTOTL technique applies the Inception module for feature extraction, which learns the complex and intrinsic patterns in the pre-processed image. Besides, the AGTO algorithm-based hyperparameter tuning procedure takes place, which optimally picks the hyperparameter values of the Inception technique. Lastly, the bidirectional gated recurrent unit (BiGRU) model helps classify gall bladder cancer. A series of simulation analyses were performed to ensure the performance of the GBCD-AGTOTL technique on the GBC dataset. The experimental outcomes inferred the enhanced abilities of the GBCD-AGTOTL in detecting gall bladder cancer.

Etiology for Cholestatic Jaundice: Bolt from the Blue

Xanthogranulomatous cholecystitis (XGC) is a rare inflammatory disease of the gallbladder (GB) that is characterized by a focal or diffuse destructive inflammatory process. We present a patient with chronic liver disease with portal hypertension who had features of obstructive jaundice due to choledocholithiasis and a palpable mass in the right hypochondrium masquerading as an empyema/carcinoma of the GB. This presentation was preceded by cholestatic jaundice due to acute hepatitis E virus infection.

The incidence of complications in Laparoscopic Cholecystectomy in Acute Cholecystitis in tertiary Care Setup

Abstract Laparoscopic cholecystectomy is the procedure usually performed in our setups for both acute &amp; chronic Cholecystitis and simple gall stone disease. Objective Find the outcomes of laparoscopic cholecystectomy in acute cholecystitis in our hospital setup. Methods This prospective cross sectional study was conducted in Hazrat Bari Sarkar Hospital Islamabad on 10th Nov 2022 to 30 June 2023. The patients from above 10 year age with both genders were included by convenient sampling. All Diagnosed cases of gall stone disease with acute cholecystitis, acute on chronic cholecystitis, abscess, and empyema or mucocele gall bladder were included in this study. SPSS 22 was used for data analysis that was recorded on a performa. Results This study included 77 laparoscopic cholecystectomies done for Acute Cholecystitis. 53 female &amp; 24 male patients with female to male ratio of 2.2:1 undergoing laparoscopic cholecystectomies were included in the study. The mean age of patients was 47.6 years + 11.6 SD. The mean operative time was around 90min + 13.5 SD and the mean hospital stay was 2.23 days + 0.77 SD with a range of 1-4 days. Conversion rate to open cholecystectomy was noted in 8 cases. The operative complications were bleeding in 2 cases, minor bile duct injury in 2 cases, surgical site infection 15 cases, retained stone in 2 cases. Conclusion Laparoscopic cholecystectomy for acute cholecystitis has better results in patient outcomes as regards post-operative recovery &amp; length of hospital stay &amp; safety.

324 Use of organoids as in vitro model to study intestinal function

Abstract Organoids are tridimensional structures cultured in the lab from stem cells. Organoids have been developed for many different organs, particularly those with Lgr5+ stem cells. The organs of the digestive system belong to this group of organs and to date, organoids have been established from all the digestive tract tissues and organs including liver, gall bladder and pancreas. Although most protocols to generate organoids have focused on human and mouse organs, organoids from domestic and production animals like dogs, cats, rabbits, pigs, chickens, turkeys, and horses are actively used in research. In this presentation, the principles of developing intestinal organoids will be covered, along with a summary of how they have been used to address intestinal function and disease in our lab and by others. In our lab, we use swine enteroids (intestinal organoids) to study the intestinal epithelial responses to nutrients and pathogens. We have explored differential responses of the intestinal epithelium to organic and inorganic sources of dietary zinc, and we are currently investigating the mechanism of pathogenesis of Lawsonia intracellularis, the causative agent of porcine intestinal adenopathy. We will also discuss methods for modeling intestinal physiology using enteroids, and the advantages and challenges of working with swine enteroids.

Statistics of Visceral Sarcoma in Japan: Report From the Population-Based National Cancer Registry (NCR) in Japan.

Sarcomas developing in the visceral organs are extremely rare, with no previous reports to describe their national epidemiology. We analyzed Japanese domestic statistics for visceral sarcoma, using the National Cancer Registry (NCR) in Japan, a population-based database launched in 2016. We identified 3245 cases of visceral sarcomas in the NCR dated 2016-2019 to analyze demographic and disease information, initial diagnostic process, volume and type of the hospitals, treatment, and prognosis. Visceral sarcoma shows a higher prevalence in the older generation (60+ years), with a significant male predominance (p = 0.006). Leiomyosarcomas occurred frequently in the gastrointestinal tract (N = 240; 39.5%), and angiosarcomas in the liver, gall bladder, pancreas, and spleen (N = 244; 43.9%). Visceral sarcomas were often treated in facilities of lower volume without specific adjuvant treatments (p < 0.001). The cumulative 3-year overall survival was 44.8%, and several factors such as surgery or absence of chemotherapy positively affected survival. This is the first nationwide study in Japan to analyze the inclusive epidemiology of visceral sarcomas. Visceral sarcomas are characterized by senior and male predominance with relatively poor prognosis, often managed in nonspecialized facilities and rarely with adjuvant therapies. Several histologic subtypes had the propensity to develop in specific organs.

EP362 - Small Cell Ca of the Gall Bladder: A rare tumour of the gall bladder

Abstract Small cell carcinoma (SCC) of the gallbladder is an extremely rare tumour. Despite aggressive and varied treatments, its prognosis is poor. A 53/F presented with complaints of pain in abdomen and fever since 3 days. Patient was vitally stable and tenderness present over the epigastric, Right hypochondrium and Right lumbar region. Except leucocytosis, all labs were WNL. CECT Abdomen pelvis was suggestive of suspicious Gall bladder perforation with necrotic lymph nodes in the peri-pancreatic region. The patient was taken for exploratory laparotomy and a perforated gall bladder was seen intra op and cholecystectomy was performed. Histopathology findings were suggestive of small cell carcinoma - gall bladder and IHC markers (Synaptophysin, CD56, Ki67, EMA, CK19) sent for confirmatory findings were raised. Post op PET CT shows periportal, paracaval and aortocaval metastatic lymph nodes. Chemotherapy regimen (cisplatin + itoposide) was started post op and patient is under follow up. The incidence of SCC of the GB is approximately 0.5% of all GB cancers. Among NETs of the gastrointestinal tract, SCC of the GB compromises 0.2%. Less than 100 cases of this tumour have been documented in the English literature. Surgery is the mainstay of GB cancer treatment. Due to poor prognosis of SCC of the GB, even when curative surgery is possible, additional treatment methods such as chemoradiation should be considered.

EP361 - Left Sided Gall Bladder: A Surgical Surprise

Abstract Laparoscopic cholecystectomy is a minimally invasive surgical procedure used for the removal of a diseased gallbladder. Since the early 1990s, this technique has largely replaced the open technique for cholecystectomies. We present a unique incident where a left-sided gallbladder was incidentally discovered during a laparoscopic cholecystectomy, posing a technical challenge for the surgeon. Our patient was a 34-year-old female who visited our hospital with complaints of right upper abdominal pain and postprandial nausea lasting for three months. Ultrasound examination revealed two gallstones measuring 16mm and 13mm in the neck of the gallbladder. During the routine laparoscopic cholecystectomy, the surgeon encountered a left-sided gallbladder. To ensure a safe and effective dissection, an additional port was required during the surgical procedure. The prevalence of this rare congenital anomaly, known as a left-sided gallbladder, ranges from 0.1% to 0.7%. It is characterized by the gallbladder being located on the left side of the ligamentum teres and falciform ligament, with the cystic artery passing in front of the common bile duct from right to left. This anatomical variation is often associated with abnormalities in the biliary tree and the porto-venous system. Failing to recognize these variations can lead to serious complications, particularly in hepatobiliary surgery. Discovering a left-sided gallbladder during surgery is an infrequent finding that can increase the complexity and morbidity rate of the procedure.

ThP5.9 - Evaluation of cholecystectomy service in a general NHS hospital

Abstract Background Cholecystectomy is commonly performed for biliary pathologies, as elective, emergency, or at prioritised basis (Hot Gall bladder service). Aim Evaluating local performance of cholecystectomy, outcomes and areas for improvement. Results Over a 4-week period, 38 cholecystectomies were performed, all laparoscopically. Almost half had cholecystitis or cholangitis requiring at least 1 admission with 5 patients required more than 1 admission in 12 months prior to surgery. 50% of cholecystectomies were done in 6 months, while the longest waiting time was 13 months. 50% of procedures were done electively, whereas the rest in emergency and hot gall bladder lists. Indications included acute cholecystitis (13), biliary colic (11), chronic cholecystitis (6), biliary pancreatitis (4), GB polyps (3) and CBD stones (1). Only 2 had subtotal cholecystectomy, and Nassar operative difficulty was graded as one in 18, two in 15, three in 4 and four in 1 of the cases. Critical view of safety was obtained in 85% and biliary anatomy was unusual in 12 cases. Operative cholangiogram and CBD exploration were performed in 5 and 8 cases respectively. Complications included bile spillage (12/38), and bleeding (7/38). 30-day follow up showed 16 patients were discharged in 24 hours and only 3 readmitted. The incidence of complications was 37%, 11 cases had SSI and 3 had pulmonary complications). No bile leak or CBD injury. All specimens were sent for examination showing benign histology. Recommendation Emergency and hot cholecystectomy services not only cut down waiting lists but also reduce costs of reoccurring admissions, with no significant added complications. Selective gall bladder histological examination may reduce costs with no recognised risks.

ThP6.3 - Is routine histopathological analysis required following cholecystectomy?

Abstract Aims To identify incidental gall bladder cancers (IGBC) in elective cholecystectomy specimen. Preoperative presentations were observed to see if a selective approach can be adopted when requesting histopathological examination (HPE) following elective cholecystectomy. Methods Retrospective data was gathered for all patients undergoing cholecystectomy in 2022 at a single university teaching hospital. Histology reports and preoperative presentations were analysed. The total sample size was 505. Results Within the 505 patients, six operations did not occur, and five other patients underwent pancreaticojejunostomy. In the remaining 494 patients who underwent successful cholecystectomy 130 were males. Two (0.4%) patients were found to have IGBC (poorly differentiated adenocarcinoma). Both were females aged 57 and 75 years with grossly thickened gall bladder at operation. One patient underwent portal lymphadenectomy and segmental liver resection whilst the other patient was commenced on palliative chemotherapy. Conclusions We found very low incidence of IGBC following routine elective cholecystectomy. This is particularly rare in young patients (&amp;lt; 50 years) found to have a thin-walled gallbladder on ultrasound examination or at laparoscopy. Hence routine HPE following elective cholecystectomy does not seem necessary. We recommend requesting HPE if any mucosal abnormality is identified on inspecting the specimen after removal or if the gallbladder is thick-walled at laparoscopy or preoperative imaging, or patient is over 50 years of age. In the absence of level 1 evidence, such a pragmatic approach appears safe, cost-effective, and offers good use of valuable resources.

EP592 - A surgical case report of an epiploic hernia - A mobile right colon herniating through the foramen of Winslow

Abstract Introduction An Epiploic Hernia is an extremely rare type of abdominal hernia with &amp;lt;0.1 % incidence where the bowel or other intra-abdominal contents herniate through the Foramen of Winslow. A case of an Epiploic hernia in a middle-aged female is presented here. Presentation of case A woman in her 60s was admitted to a tertiary level hospital with severe right sided intermittent upper abdominal pain associated with nausea, bloating and constipation. The symptoms were thought to be due to biliary colic and managed conservatively. Since the symptoms persisted and a computed tomography scan of abdomen was organized. CT scan showed that the caecum was in the upper left quadrant. A laparoscopy was performed and demonstrated that her right colon was mobile herniating through the Foramen of Winslow into the lesser sac. The hernia was reduced, and the bowel was viable. The patient was discharged with no complications. Discussion There have been case reports of small bowel as the content of the hernia with lesser occurrences of caecum, ascending colon, transverse colon, gall bladder, omentum, or Meckel's diverticulum. A caecal herniation through the Foramen of Winslow is reported only with an incidence of 0.02 %. &amp;lt;10 % of these Epiploic hernias are diagnosed preoperatively making it a potentially life-threatening condition if not treated promptly due to high risk of bowel strangulation and mortality of up to 50 %. Conclusion A high index of suspicion is needed for the diagnosis of this internal hernia and radiological investigation is fundamental in making this diagnosis for allowing prompt surgical treatment.

EP23 - A rare case of “Gastric Outlet Obstruction (GOO) Secondary to Hydrops of Gallbladder” caused by recurrent acalculous cholecystitis: a variant of Bouveret’s Syndrome -a rare case and review of literature

Abstract We present an extremely rare case of gastric outlet obstruction (GOO) in a young male attributed to hydrops of the gallbladder resulting from recurrent episodes of acute acalculous cholecystitis. Remarkably, approximately one and half years prior to this presentation, the patient was diagnosed with confirmed acute acalculous cholecystitis and had tested positive for Covid 19, despite exhibiting no respiratory symptoms. While it is established that Patients with acute acalculous cholecystitis can develop gallbladder mucoceles due to the mechanism akin to mechanical cystic duct obstructions. This functional condition leads to a non-emptying, distended gallbladder where biliary mucus replaces bile salts (1). Conventionally, hydrops of the gallbladder is associated with prolonged blockage of the cystic duct, often caused by an impacted gallstone in neck / cystic duct or a stricture in cystic duct. Bouveret’s Syndrome, characterized by GOO results from the impaction of a large gallstone in the duodenum or pyloric channel, typically secondary to a cholecystoenteric fistula (2),is a recognized rare entity. However, our case stands apart as it elucidates an infrequently reported cause of GOO- hydrops of gall bladder inducing extrinsic compression of the duodenum / pylorus and this case also emphasizes the distinction from Bouveret’s syndrome. This case underscores the importance of considering unusual etiologies in the diagnosis of GOO and emphasizes the need for timely recognition and intervention in such rare instances to ensure optimal patient outcomes. Additionally, we provide a comprehensive review of existing literature, highlighting the scarcity of reported cases with such relevant presentations.

ThP5.12 - Safety of emergency laparoscopic cholecystectomy in the treatment of gall stone disease: A single centre observational study from a District General Hospital

Abstract Aim To evaluate the safety of emergency laparoscopic cholecystectomy in the treatment of gallstone disease. Methods This was a retrospective, single-centre observational study of 267 patients who were admitted with abdominal pain due to a gallstone related pathology during June 2021 to June 2022. The parameters studied were age, gender, duration of symptoms, previous admissions, investigations, imaging, conservative or surgical treatment, emergency surgery or elective interval surgery, utilisation of dedicated "hot gallbladder list", re-admissions, and re-operations. Results Out of the 267 patients, 163 were female and 104 were male. The median age was 61 with the age ranging from 20 to 96. The median duration of symptoms was 2 days before admission. First-time admissions were 226 and re-admissions were 41. Ultrasound, CT and MRI were done on 188, 123 and 64 patients respectively. 178 patients were diagnosed to have acute calculous cholecystitis, 51 patients had acute gallstone pancreatitis and 38 had biliary colic due to lithiasis. 172 patients were treated with surgery of which 104 were operated on during the same admission, 20 in readmission and 48 as an interval elective surgery. Of the 124 emergency operations, 37 were performed on the dedicated "hot gallbladder list" and 87 were performed on the emergency CEPOD list. 2 patients were re-operated due to post-operative complications. 95 patients were managed conservatively. Conclusions Emergency laparoscopic cholecystectomy is a safe option when performed by experienced surgeons. A dedicated "hot gall bladder list" provides a safe and effective way to reduce the disease burden.

EP443 - Title: Efficacy of a dedicated "Hot Gallbladder" list in the treatment of acute cholecystitis: A single centre observational study from a District General Hospital

Abstract Aim To evaluate the efficacy of a dedicated "Hot Gallbladder" list in the treatment of acute cholecystitis. Methods This was a retrospective, single-centre observational study of 43 patients who were admitted with acute cholecystitis and operated on the "Hot gallbladder" list during June 2021 to May 2022. The parameters studied were age, gender, duration of symptoms, previous admissions, investigations, imaging, surgery performed [laparoscopic cholecystectomy, laparoscopic cholecystectomy with OTC (on table cholangiogram) or laparoscopic cholecystectomy with CBD exploration], post-operative complications, re-admissions, and re-operations. Results Out of the 43 patients, 25 were female and 18 were male. The median age was 50 with the range from 24 to 87. 61-70 was the age group which had maximum number of patients (10). The median duration of symptoms was 2 days before admission to the hospital. 37 were first-time admissions and 6 had previous admissions. Ultrasound, CT and MRI were done on 34, 14 and 14 patients respectively. 27 patients were diagnosed to have acute calculous cholecystitis, 10 patients had acute gallstone pancreatitis and 6 had biliary colic due to lithiasis. 23 patients underwent laparoscopic cholecystectomy. 20 patients had an OTC of which 8 patients went on to have transcystic CBD exploration. No patients had re-operations. 4 patients were re-admitted. Conclusion A dedicated "hot gall bladder list" provides a safe and effective way to reduce the disease burden.

EP289 - Laparoscopic Management of Cholecystocoloic Fistula as a Day Surgery Case – A Case Report

Abstract Introduction Cholecystocoloic fistula (CF) is a rare sequelae of biliary stone disease with a 2% prevalence, previously it was considered a contraindication for laparoscopic management. Preoperative diagnosis can be very challenging, the pathognomonic triad of Pneumobilia, chronic diarrhoea, and vitamin K malabsorption should raise a high index of suspicion but is not always present, furthermore, preoperative imaging (EUS, ERCP, and Barium enema) help in the diagnosis, however, those are not routine practice in investigating typical biliary colic presentation. Case presentation We report a Cholecystocoloic fistula diagnosed intraoperatively and successfully managed with a laparoscopic approach. A 63-year-old male with a background of hemiplegia and aphasia followed a surgical treatment for intracranial haemorrhage 12 years ago. He presented with recurrent attacks of acute calculus cholecystitis investigated by US and CT scans, and both have failed to detect CF. During his previous admission, he was managed conservatively and added to the elective laparoscopic cholecystectomy list. His surgery was challenging, Intraoperative findings revealed a gallbladder adherent to the surrounding omentum and transverse colon, with a fistulous communication of the gallbladder fundus to the transverse colon, the fistula was divided, and the colonic opening was sutured. The surgery was uneventful and he was discharged home after 18 hours with no postoperative complications. Conclusion A high index of suspicion should be raised for Cholecystocoloic fistula diagnosis intraoperatively, especially with a history of long-term recurrent cholecystitis even in the absence of usual presentation and imaging. Moreover, a laparoscopic approach is possible and successful in experienced hands.

Homoeopathic Management of Acute Cholangitis in a Case of Adenocarcinoma of Gall Bladder with Metastasis: A Case Report

AbstractAcute cholangitis is a bacterial infection superimposed on an obstruction of biliary tree from a gall stone, neoplasm or stricture. The biliary obstruction is most commonly caused by choledocholithiasis benign or malignant stricture of the bile duct or hepatic ducts, pancreatic cancer, ampullary adenoma or cancer, porta hepatis tumour or metastasis, biliary stent obstruction (due to microbial biofilm formation, biliary sludge deposition and duodenal reflux of food content), primary sclerosing cholangitis and amyloid deposition in the biliary system. Classically, patients present with high fever persisting for more than 24 hours, abdominal pain and jaundice (Charcot's triad). The right upper quadrant abdominal (RUQ) pain is generally mild. When the cholangitis becomes more severe, patients become hypotensive and confused (Reynold's pentad). Charcot's triad has low sensitivity (26.4%) and high specificity (95.9%). Although the presence of Charcot's triad is suggestive of acute cholangitis, it is not diagnostic. Charcot's triad is present in 26.4 to 72% of patients with acute cholangitis. TG07 diagnostic criteria for acute cholangitis also do not have enough sensitivity and specificity and its severity criteria are also not suitable for clinical use. Antibiotics, intravenous fluid, Vitamin K supplementation and biliary drainage are the options available in conventional mode of treatment for acute cholangitis. Presented here is one case report of acute cholangitis in a patient of adenocarcinoma of gall bladder with metastasis. The case was treated using classical method of homoeopathy with complete improvement in clinical and laboratory parameters of acute cholangitis.