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Cureus
December 2024
Trauma and Acute Care Surgery, Northeast Georgia Medical Center Gainesville, Gainesville, USA.
Roux-en-Y gastric bypass (RYGB) is a common surgical treatment for morbid obesity, but rare complications involving the excluded gastric remnant can pose significant challenges. A 65-year-old female with a history of RYGB presented with sudden onset of left upper quadrant abdominal pain, bloating, nausea, and loss of appetite. Laboratory tests revealed leukocytosis.
View Article and Find Full Text PDFAnn Surg Oncol
January 2025
Department of Surgery, University of California San Diego School of Medicine, San Diego, CA, USA.
Background: Textbook outcome (TO) has been utilized to assess the quality of surgical care. This study aimed to define TO rates for minimally invasive gastric gastrointestinal stromal tumor (GIST) resections in a bi-institutional cohort.
Methods: Patients with gastric GIST (≤ 5 cm) who underwent laparoscopic or robotic resection (January 2014 to January 2024) were retrospectively identified from two GIST centers.
Cureus
November 2024
Department of General Surgery, People's Hospital 115, Ho Chi Minh, VNM.
Fibrovascular polyps are rare, pedunculated, tumor-like lesions usually found in the esophagus. Their occurrence in the stomach is exceedingly rare. In the literature review, several case reports documented fibrovascular polyps developing in the stomach.
View Article and Find Full Text PDFAdv Mater
December 2024
Engineering Research Center of Energy Storage Materials and Devices, Ministry of Education, School of Chemistry, Xi'an Jiaotong University, Xi'an, 710049, China.
Hydrogel bioadhesives with adequate wet adhesion and swelling resistance are urgently needed in clinic. However, the presence of blood or body fluid usually weakens the interfacial bonding strength, and even leads to adhesion failure. Herein, profiting from the unique coupling structure of carboxylic and phenyl groups in one component (N-acryloyl phenylalanine) for interfacial drainage and matrix toughening as well as various electrostatic interactions mediated by zwitterions, a novel hydrogel adhesive (PAAS) is developed with superior tissue adhesion properties and matrix swelling resistance in challenging wet conditions (adhesion strength of 85 kPa, interfacial toughness of 450 J m, burst pressure of 514 mmHg, and swelling ratio of <4%).
View Article and Find Full Text PDFTransl Cancer Res
November 2024
Mini-invasive Intervention Center, The Third Affiliated Hospital of the Naval Medical University, Shanghai, China.
Background: Hepatogastric fistula (HGF) is an uncommon occurrence that can be associated with various medical conditions. The primary causes typically involve peptic ulcer disease, infections (such as pyogenic, amoebic or tuberculosis), or iatrogenic factors (like post transarterial chemoembolization or radiotherapy). Massive gastrointestinal hemorrhage following HGF is extremely rare, with iodine-125 (I) seed migration to the stomach through HGF not previously documented.
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