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Ischemic colitis presenting as a colonic mass: a case report and diagnostic challenges.
Front Med (Lausanne)
January 2025
Institute of Gastroenterology, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Guangzhou, China.
Ischemic colitis (IC) is a multifaceted condition that often manifests with nonspecific symptoms such as abdominal pain and bloody diarrhea, particularly in older adults with vascular risk factors. Diagnosis is supported by elevated levels of white blood cells, lactate, and C-reactive protein (CRP). Computed tomography (CT) imaging typically reveals wall thickening and fat stranding in watershed areas.
View Article and Find Full Text PDFGuided Multispectral Optoacoustic Tomography for 3D Imaging of the Murine Colon.
Adv Sci (Weinh)
January 2025
Department of Pediatrics and Adolescent Medicine, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, 91054, Germany.
Multispectral optoacoustic tomography is a promising medical imaging modality that combines light and sound to provide molecular imaging information at depths of several centimeters, based on the optical absorption of endogenous chromophores, such as hemoglobin. Assessment of inflammatory bowel disease has emerged as a promising clinical application of optoacoustic tomography. In this context, preclinical studies in animal models are essential to identify novel disease-specific imaging biomarkers and understand findings from emerging clinical pilot studies, however to-date, these studies have been limited by the precise identification of the bowel wall.
View Article and Find Full Text PDFProfile and methodology of ancillary protective measures employed during percutaneous renal cryoablation in a single high-volume centre.
Radiol Med
January 2025
Department of Interventional Radiology, University Hospital Strasbourg, Strasbourg, France.
Objectives: To evaluate the at-risk organs that require protection during percutaneous cryoablation (PCA) of renal tumours and the correlation with patient and target lesion characteristics, type of protective measure used and postoperative outcomes.
Materials And Methods: Single-centre retrospective review of patients with renal tumours who underwent PCA between 2008 and 2020. Final analysis included 374 tumours.
Ischaemic Meckel's Diverticulum, Mesodiverticular Band, and Small Bowel Volvulus With Closed Loop Obstruction: A Laparoscopic Approach and Literature Review.
Cureus
January 2025
Colorectal Surgery, St Mary's Hospital, Isle of Wight NHS Trust, Newport, GBR.
Meckel's diverticulum (MD) is the most common congenital abnormality of the gastrointestinal tract. It usually lies on the antimesenteric side of the ileum, about 60 cm from the ileocecal valve. Histologically, it is a true diverticulum comprising all four layers of the intestinal tract.
View Article and Find Full Text PDFConcurrent Meckel's Diverticulum and Sjögren Syndrome: A Case of Intestinal Obstruction.
Am J Case Rep
January 2025
Department of General Surgery, Bahrain Defense Force Hospital, Riffa, Bahrain.
BACKGROUND Meckel's diverticulum is a congenital diverticulum that contains all normal layers of the gastrointestinal wall. In adults, Meckel's diverticulum can present with bowel obstruction, the most common presentation, in 35.6% of cases.
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