Brit J Hosp Med
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Review Case Reports
The impact of an anomalous third segment of the vertebral artery on bypass surgery: a case report and literature review.
The horizontal part of the third segment (V3) of the vertebral artery (VA) is a critical anastomotic site for bypass procedures involving either donor or recipient vessels. It is rare for the V3 segment to deviate from its typical course of passing through the atlanto-transverse foramen. V3 anomaly encountered in occipital artery (OA)-V3 bypass surgery has not been previously reported. ⋯ During the operation, it was noted that the V3 horizontal segment could not be identified within the left VA groove, leading to initial suspicion of left V3 disuse atrophy attributed to prolonged chronic ischaemia. Consequently, there was a need to modify the operative method and to transition from an OA-V3 bypass to an OA-posterior inferior cerebellar artery bypass. Post-operative computed tomography angiography confirmed that indeed, the left V3 did not traverse through the transverse foramen of the atlas and instead entered the dural membrane between the first cervical vertebra (C1) and the second cervical vertebra (C2).
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Older adults constitute a large proportion of patients undergoing surgery and present with complexity, predisposing them to adverse postoperative outcomes. Inequalities exist in the provision of surgical care across the United Kingdom evidenced by increased waiting times in areas of social deprivation, a disparity in the provision of surgical care across geographic locations as well as a variation in the medical management of comorbidities in surgical patients. Addressing inequalities in the delivery of perioperative care for older adults necessitates a multi-faceted approach. It requires implementation of an evidence-based approach to optimisation of older surgical adults using Comprehensive Geriatric Assessment and optimisation methodology at scale, development of an age-attuned, flexible, transdisciplinary workforce, a restructuring of funding to commission services addressing the needs of the older surgical population and a change in culture and professional and public understanding of the needs of the older surgical patient.
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Aims/Background: Insulinoma is an extremely rare condition in pediatric patients. This study aims to examine the pathological and clinical characteristics of pediatric insulinoma. Methods: A retrospective, single-center study was conducted involving five pediatric patients diagnosed with insulinoma. ⋯ Despite these invasions, no recurrences or metastases have been observed to date. Conclusion: Surgical resection is a viable treatment option for pediatric insulinoma, yielding a favorable prognosis. The presence of capsular and microvascular invasions does not seem to affect the overall prognosis in these cases.
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A 46-year-old man presented with a small bowel prolapsing through the anus after straining on the toilet, which was starting to become ischaemic. He admitted to inserting a plastic object in his rectum about half an hour before straining. The bowel was kept moist by placing an intravenous drip line with saline dripping onto a wet swab. ⋯ At the re-look the small bowel appeared healthy, therefore no resection was performed. However, a loop colostomy was fashioned to protect the upper rectal perforation repair. This shows that resection is not always required in such cases.
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Aims/Background The pathogenesis of irritable bowel syndrome encompasses various factors, including abnormal gastrointestinal motility, heightened visceral sensitivity, dysfunction in the brain-gut axis, psychological influences, and disturbances in the intestinal flora. These factors manifest primarily as persistent or intermittent abdominal pain, diarrhoea, alterations in bowel habits, or changes in stool characteristics. In our investigation, we delve into the repercussions of mechanical barrier damage and immune dysfunction on symptoms among patients with post-infectious irritable bowel syndrome. ⋯ Consequently, this sets the stage for the development of long-lasting, mild chronic intestinal inflammation, ultimately culminating in the onset of post-infectious irritable bowel syndrome. Furthermore, within the framework of the gut-brain axis interaction, anxiety and depression may exacerbate intestinal inflammation in post-infectious irritable bowel syndrome patients. This interaction can perpetuate and prolong clinical symptoms in individuals with post-infectious irritable bowel syndrome, further complicating the management of the condition.