Introduction: Laparoscopic adjustable gastric banding is an effective and safe surgical modality for the treatment of morbid obesity. Erosion of the band into the stomach has been reported. No reports are available on erosion of the Lap-Band following diverticulitis of the colon.
Case Report: A 31-year-old female with a body mass index (BMI) of 52 underwent an uneventful laparoscopic Lap-Band placement. Postoperative contrast study revealed good positioning of the band and no evidence of leakage. The patient's recovery was uneventful except for an elevated temperature of 101.5 degrees F that was attributed to her atelectasis. She had lost 52 lbs. and remained asymptomatic for 3 months. Following this period of successful weight loss, she presented with complaints of abdominal pain for 3 days associated with diarrhea of 7 days' duration. A Gastrografin contrast study showed no evidence of a leak or band slippage but erosion was suspected. Upper endoscopy confirmed erosion of the band into the stomach. Computed tomography (CT) of the abdomen revealed thickening of the sigmoid and descending colon with mesenteric fat stranding consistent with diverticulitis. Laparoscopic removal of the Lap-Band system was performed.
Conclusion: We postulate that colonic diverticulitis could have been a precipitating factor in the development of band erosion. Intraabdominal sepsis resulting in subacute infection of the Lab-Band system may be the underlying factor.
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Asia Pac J Oncol Nurs
December 2025
Institute of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Kanazawa, Japan.
Objective: Severe radiodermatitis with erosion is a painful condition that affects quality of life; therefore, developing methods for its prevention is an urgent issue. Therefore, this study aimed to determine the morphological characteristics of the development and healing processes of severe radiodermatitis in patients with head and neck cancer and to explore the association between skin barrier function and development of severe radiodermatitis.
Methods: In this prospective observational study, the cervical regions of patients with head and neck cancer who underwent radiotherapy at a university hospital from October 2022 to March 2023 were photographed, and morphological characteristics of the development and healing process of severe radiodermatitis were extracted using the qualitative sketch method.
Heliyon
December 2024
Department of Geology, University of Dhaka, Dhaka, 1000, Bangladesh.
Bhasan Char has undergone noteworthy transformations in its geographical characteristics since its emergence in 2003. Driven by sediment transported by the Ganges-Brahmaputra-Meghna river system, the island has gradually transitioned from a stretched-out configuration to a more rounded shape primarily due to continuous accretion, while erosion has been minimal since 2012. Currently, the island is being prepared to accommodate over 1 million Forcefully Displaced Myanmar Nationals (FDMN) refugees.
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Gynecology Department, Ningbo No. 2 Hospital, 315000 Ningbo, Zhejiang, China.
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Key Laboratory of Inorganic Coatings CAS, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 201899, China.
Rapid development of coatings with resistance to the space irradiation environment of low Earth orbit (LEO), which benefits long-duration exploration missions in LEO, improves the challenging urgency of revealing the interaction between atomic oxygen (AO) erosion and ultraviolet (UV) irradiation. Here, we investigated the simultaneous action of AO erosion and UV irradiation using polyimide (PI) and MIL-53(Al)-coated PI, confirming a synergistic enhancement effect of 21.20 and 14.
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January 2025
University of Belgrade, Faculty of Physical Chemistry, Studentski trg 12-16, Belgrade 11000, Serbia. Electronic address:
Demineralization of the chemically treated pig shoulder bone in hydrochloric, hydrofluoric, and acetic acid was monitored by ATR-FTIR, Raman, and LIBS spectroscopies and SEM-EDX technique. SEM-EDX analysis showed reduced calcium and phosphorus content after the treatment with acids and erosion of the overall morphology of the bone compared to the sample kept in water. Alterations in bone structure during the 14-day-long immersion in acid solutions indicated significant chemical changes in the obtained spectra.
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