Abdominal lymphangioma is usually diagnosed within the first 2 years of life and is extremely rare in adults. The most common location of abdominal lymphangioma is the mesentery, but there are sporadic reports of its development in the gallbladder. A 66-year-old woman was found to have a cystic lesion near the gallbladder. Preoperative studies, including endoscopic ultrasonography, computed tomography, and magnetic resonance imaging, showed a tumor with multilocular cystic structure, originating in the gallbladder fossa. The patient underwent exploratory laparotomy, and the mass was resected en bloc with the gallbladder, as there was no evidence of malignancy on intraoperative ultrasonography. Macroscopically, the tumor was a multilocular cystic mass, 6 x 3 x 2 cm in size, with a rough, sponge-like appearance. Histologically, the cystic tumor was diagnosed as a lymphangioma, originating in the gallbladder. To our knowledge, only three other cases of a cystic lymphangioma originating in the gallbladder have been reported in the medical literature of the world.
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http://dx.doi.org/10.1007/s00595-007-3564-y | DOI Listing |
Int J Surg Case Rep
January 2025
University Surgical Unit, National Hospital of Sri Lanka, Colombo, Sri Lanka.
Introduction: Duplication of the gallbladder is a rare congenital malformation associated with the development of cholelithiasis. It increases the risk of iatrogenic bile duct injury during cholecystectomy and can lead to symptom recurrence if missed. Although preoperative imaging is helpful, detection rates are around 50 %.
View Article and Find Full Text PDFFront Oncol
December 2024
Department of Pathology, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, China.
Background: Signet-ring cell carcinoma (SRCC) originates from undifferentiated stem cells in the neck of glands within the lamina propria of the mucosa. Primarily affecting the stomach, SRCC can also involve the breast, pancreas, gallbladder, colon, and bladder, although these cases are rare. SRCC of the prostate is extremely rare, and diagnosing it pelvic puncture is particularly challenging.
View Article and Find Full Text PDFExpert Opin Drug Saf
December 2024
Department of Gastrointestinal Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA.
Introduction: Biliary tract cancer (BTC) originates from the biliary epithelium of the small ducts within the liver (intrahepatic cholangiocarcinoma, IHCC), the main ducts of the hilum (extrahepatic cholangiocarcinoma, EHCC), or in the gallbladder (gallbladder cancer, GC). Due to presentation with nonspecific symptoms as well as absence of screening, most patients present with advanced disease and unfavorable prognosis.
Areas Covered: The ABC-02 trial established the current first-line chemotherapy with gemcitabine/platinum for advanced BTC in 2010.
Int J Surg Case Rep
January 2025
Visceral and Digestive Surgery Department, Military Hospital of Tunis, Mont Fleury, 1008, Tunis, Tunisia; Faculty of Medicine of Tunis, 15, Djebel Lakhdhar Street, 1007 Bab Saadoun, Tunis, Tunisia.
Introduction: Ectopic pancreatic tissue (EPT) is a rare congenital anomaly characterized by the presence of pancreatic tissue in an abnormal location, separate from the pancreas, without any anatomical or vascular connection to it. This anomaly is often an incidental finding during operation or autopsy. This peculiarity poses clinical and radiological challenges for surgeons, particularly during laparoscopic or open procedures.
View Article and Find Full Text PDFZhonghua Wai Ke Za Zhi
January 2025
National Center for Liver Cancer, Naval Medical University, Shanghai201823, China.
The establishment of modern biliary surgery system, alongside pivotal scientific paradigm shifts, has heralded a new era featured by precision, personalization, life-cycle care, and multidisciplinary management in the treatment of both benign and malignant biliary diseases. However, two formidable challenges persist in haunting the treatment of biliary diseases: (1) The refinement of surgical techniques has reached a plateau in reducing the disability associated with benign biliary conditions and in improving survival outcomes in biliary tract cancers; (2) Traditional evidence-based clinical studies have shown limited power in addressing complex dilemmas, such as determining whether to excise or preserve pathological gallbladders or selecting the optimal biliary drainage strategy. Consequently, the authors propose the conceptual framework of "biliary ecosystem".
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