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61.
A 49-year-old diabetic patient with abdominal pain was found at ultrasonography and computed tomography to have a cystic mass in the head of the pancreas with dilatation of the main pancreatic duct. The head of the pancreas and the duodenum were removed surgically. Examination of the operative specimen showed chronic pancreatitis, dilatation of the main pancreatic duct, and impacted mucus in the secondary ducts with villous proliferation of the ductal epithelium, thus allowing a diagnosis of intraductal adenomatosis. There was no evidence of malignancy. The resection margin was involved, and consequently the remainder of the pancreas was removed six months after the initial surgical procedure. A review of the literature showed that intraductal adenomatosis tends to spread and carries a high risk of malignant transformation. Surgery is required because of the risk of pancreatic duct obstruction and pancreatic cancer. Intraductal papillary tumour of the pancreas shares many characteristic with other adenomatous proliferation of the gastrointestinal tract (colorectal villous adenoma, bile duct adenomatosis) including the presence of villous structures with increased mucus production, a tendency to spread massively, and a high risk of malignant transformation.  相似文献   
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We reviewed retrospectively 40 patients treated surgically for rupture of anterior cruciate ligament. The technique used was arthroscopy bone patellar tendon reconstruction. The mean age of patients was 27 years. The operative delay was 27.2 months in average. Functional and anatomic result was evaluated with a mean follow up of 24 months. 80% of patients were classified IKDC A or B. Sports activity was resumed after 6.6 months in average. Results depented meniscus lesions and operative delay. Reconstruction of anterior cruciate ligament with bone patellar tendon bone is a reliable technique. Operative delay should be as short as possible to prevent meniscus lesion and aggravation of laxity.  相似文献   
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At the end of assessment of an hypercalcemia with acute renal failure in a seventy year-old man, is discovered a tumorlike muscular sarcoidosis of both thighs whose steroid treatment quickly proves effective. Rarity of such forms urges us to report this observation which allows to remind that, in case of a suggestive picture of sarcoidosis, it is necessary to look minutely for any muscular abnormality.  相似文献   
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We evaluated the sensitivity and specificity of our French version of Addenbrooke's cognitive examination (ACE) to detect dementia in our patient population. One hundred and fifty-eight cases were included in the study. In our patient series, the sensitivity for diagnosing dementia with a Mini-Mental State Examination (MMSE) score of < or = 24/30 was 48.5%, the sensitivity of an MMSE score of < or = 27/30 was 82.5% with a specificity of 72.1%, the sensitivity of an ACE score of < or = 83/100 was 86.6% with a specificity of 70.5% and the sensitivity of an ACE score of < or = 88/100 was 97.9% with a specificity of 59%. We conclude that the French version of the ACE is a very accurate test for the detection of dementia, and should be widely used in clinical practice.  相似文献   
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