Læknablađiđ
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Inguinal hernia is the most frequently diagnosed hernia and during their lifetime one third of males are diagnosed with an inguinal hernia. The age distribution is bimodal with the highest incidence in childhood and after 50 years of age. Diagnosis is usually reached through clinical examination of a lump in the inguinal region although some patients can present with intestinal obstruction. ⋯ The repair constitutes of reinforcing the posterior wall of the inguinal canal, often using a polypropylene mesh; either via an open anterior approach or posteriorly from within the abdomen with laparoscopy. The most common complications following a hernia repair are recurrent hernia and chronic -discomfort but recurrence rates have improved with the use of mesh and laparoscopic techniques. This evidence based review describes the -epidemiology and etiology of inguinal hernia together with the most common surgical procedures; focusing on recent innovations.
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Sleep disturbances are common, underdiagnosed and have negative consequences for people with multiple -sclerosis. ⋯ High prevalence of poor sleep quality and sleep disturbances in people with multiple sclerosis needs to be addressed. PSQI can be used to screen for poor sleep quality and to assess whether further sleep evaluation is needed. Screening, diagnosis and treatment of insomnia should be implemented.
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Primary sclerosing cholangitis (PSC) is a chronic cholestatic disease affecting the intra- and/or extrahepatic biliary tree with inflammation and progressive stricture formation that can lead to cirrhosis, end stage liver failure and liver transplantation. Known risk factors include inflammatory bowel diseases (IBD), mainly ulcerative colitis (UC). Highest reported incidence in an adult population is 1.2-1.3/100.000 in Norway and Sweden, where 60-76% have IBD. The aim of this study was to investigate epidemiology of PSC in Iceland in the years 1992 to 2012 and the patients outcomes. ⋯ The incidence of PSC in Iceland turned out to be lower than in our neighbouring countries in Scandinavia. It is unclear if this is due to underdiagnosis or, more likely, that PSC is simply more uncommon in Iceland. Overall 7% underwent liver transplantation and 12% died within the study period, main cause of mortality being cholangiocarcinoma.