In skilled clinical hands, internal hernia has a good prognosis in pregnant patients. Surgery may be performed subacutely or even electively, depending on the condition of patient and foetus, and straightforward clinical assessment is adequate, and imaging studies, e.g. CT, are not necessary.

Impaired mitochondrial oxidative phosphorylation (OXPHOS) in liver tissue has been hypothesised to contribute to the development of nonalcoholic steatohepatitis in patients with nonalcoholic fatty liver disease (NAFLD). It is unknown whether OXPHOS capacities in human visceral (VAT) and subcutaneous adipose tissue (SAT) associate with NAFLD severity and how hepatic OXPHOS responds to improvement in NAFLD. In biopsies sampled from 62 patients with obesity undergoing bariatric surgery and nine control subjects without obesity we demonstrate that OXPHOS is reduced in VAT and SAT while increased in the liver in patients with obesity when compared with control subjects without obesity, but this was independent of NAFLD severity. In repeat liver biopsy sampling in 21 patients with obesity 12 months after bariatric surgery we found increased hepatic OXPHOS capacity and mitochondrial DNA/nuclear DNA content compared with baseline. In this work we show that obesity has an opposing association with mitochondrial respiration in adipose- and liver tissue with no overall association with NAFLD severity, however, bariatric surgery increases hepatic OXPHOS and mitochondrial biogenesis.

The benefit of surveillance concerning gynecological cancers seems to be less well founded in familial CRC families than in Lynch syndrome families. Modifying the surveillance strategy may be relevant in the future, but before changing existing guidelines concerning surveillance, further research is recommended.

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