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61.
Familial extensive idiopathic bilateral pleural fibrosis.   总被引:1,自引:0,他引:1  
The authors report three sisters with bilateral isolated apical pleural fibrosis of unknown origin, which did not respond to empirical antituberculosis therapy and oral corticosteroids. The disease evolved in an unrelenting fashion producing pleural fibrosis at the lung bases and leading to the death of two sisters and to lung transplantation in the other one. There was no history of other familial disease or consanguinity. The particular features of these cases and the differences from other reports of apparently cryptogenic pleural fibrosis are outlined.  相似文献   
62.
Langerhans' cell histiocytosis is a granulomatous disease that may involve multiple organs and the prognosis of which is highly variable. Because the prognosis depends particularly on the number of tissues involved, the accurate identification of the organs involved by granulomatous lesions is of critical importance. We hypothesized that 111In-pentetreotide scintigraphy would be useful for evaluation of patients with Langerhans' cells histiocytosis. METHODS: Thirteen patients (38.3+/-10.4 y) with Langerhans' cell histiocytosis (8 patients with unifocal lung disease, 5 with multifocal disease) received intravenous 111In-pentetreotide (111-222 MBq), and planar images were obtained at 24 h after injection. Pulmonary uptake was quantified using a lung-to-background ratio (L/B) and compared with a population of 10 normal scintigrams. For the other sites, uptake of radioactivity in disease-related areas was visually assessed. RESULTS: Ten of 12 patients with lung involvement had increased lung uptake (UB, 2.23+/-0.49 versus 1.34+/-0.07; P < 0.001). In the patients with multifocal disease, increased 111In-pentetreotide uptake was found in disease-related areas such as the salivary glands, the skin, the soft tissues, and the bones. However, somatostatin receptor imaging was insensitive for detecting central nervous system and liver involvement and most skin lesions. CONCLUSION: 111In-pentetreotide imaging may be useful in Langerhans' cell histiocytosis. Further study will indicate whether 111In-pentetreotide is a relevant tracer in the management of histiocytosis.  相似文献   
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64.

Introduction

Acid sphingomyelinase deficiency (ASMD) is an autosomal recessive disease with a clinical spectrum ranging from a neurovisceral infantile form (Niemann-Pick disease type A) to a chronic visceral form also encountered in adults (Niemann-Pick disease type B, NP-B).

Methods

Retrospective multicentric analysis of French adult patients with ASMD over the period 1985–March 2015. Clinical, biological, and imaging data were analyzed.

Results

Twenty-eight patients (19 males, 9 females) were analyzed. Diagnosis was made before the age of 10 years in 16 cases. Main symptoms at diagnosis were spleen/liver enlargement and interstitial lung disease. Biological abnormalities included: thrombocytopenia (platelet count < 150 000/mm3) in 24 cases including 4 patients with platelet count < 60 000/mm3, constantly low high-density lipoprotein (HDL) cholesterol, polyclonal hypergammaglobulinemia (n = 6), monoclonal gammopathy of unknown significance (n = 5), normal prothrombin level discordant with low factor V (n = 5), elevated chitotriosidase level (n = 11). The diagnosis was confirmed in all cases by deficient acid sphingomyelinase enzyme activity. SMPD1 gene sequencing was performed in 25 cases. The frequent p.R610del mutation was largely predominant, constituting 62% of the non-related alleles. During the follow-up period, three patients died before 50 years of age from cirrhosis, heart failure and lung insufficiency, respectively.

Conclusion

ASMD in adulthood (NP-B) associates spleen/liver enlargement and interstitial lung disease. Early diagnosis and appropriate management are essential for reducing the risk of complications, improving quality of life, and avoiding inappropriate procedures such as splenectomy. To date, only symptomatic therapy is available. A phase 2/3 therapeutic trial with IV infusion of recombinant enzyme is on-going.  相似文献   
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The association between paraneoplasic nephrotic syndrome and Hodgkin's disease is rare. We report a case of Hodgkin's lymphoma in a young female patient with nephrotic syndrome. A 40-year-old woman presented with the clinical symptoms of nephrotic syndrome, kidney biopsy revealed minimal change glomerulonephritis. A treatment with prednisone was started but the response was partial. Twenty-four months after the diagnostic of nephrotic syndrome was made, she presented prolonged fever and weight loss, the physical examination showed cervical lymphadenopathy, which lymph node biopsy revealed Hodgkin lymphoma of the nodular sclerosing type. The patient was treated for Hodgkin disease stage IVB with ABVD regimen, and was in complete remission of both Hodgkin's disease and nephrotic syndrome.  相似文献   
68.
Bulimia is a public health problem. The aim of this study is to determine characteristics of bulimia and unusual eating behavior among female's students. We carried out an investigation among 480 female students in four universities and one higher school of management. The prevalence of bulimia is 4 % and an unusual eating behavior is 32.2 %. Severe bulimia was found in 21.05 %. The appetite suppressant was the most used way to lose weight in the two groups of students. Medical school had most of bulimia and unusual eating behavior. Bulimia was predominant in the middle of university studies. Bulimic female students were more overweight and those with unusual eating behavior were with stoutness that is more normal. In conclusion, the lifestyle had no influence on bulimia and unusual eating behavior, and depression is common in both of the groups.  相似文献   
69.
Endometrial cancer has generally a good prognosis when it is diagnosed at an early stage but remains incurable at an advanced stage (recurrent or metastatic) with only few therapeutic options. Hormone therapy is the treatment of choice in case of slowly progressive disease with a tumor expressing hormonal receptors due to its favorable safety profile. Taxanes, anthracyclines and platinum compounds are the most active chemotherapy agents with greater response rates when they are combined at the price of a significant toxicity. Targeted therapies based on a better understanding of tumor biology are being evaluated with some promising results.  相似文献   
70.
The diagnosis of AML is based on the clinical and biological arguments. The purpose of this study is to describe cytological characteristics of 814 cases of acute leukemia collected at the Laboratory of Haematology, University Hospital Ibn-Rochd of Casablanca between 1st January 2004 and 31 July 2007. Morphological examination of bone marrow and the reaction to myeloperoxidase were used to classify acute leukemias: 1) 64% of acute leukemias are the myeloid type (AML); 2) 30% of acute leukemias are the lymphoblastic type (ALL); 3) 6% of acute leukemias are difficult to classify according to criteria of the FAB group. In this series, 81.6% of AML cases are seen in adults with a sex ratio M/F of 1.05, for ALL, 67.3% of cases are diagnosed in children with a sex ratio M/F of 1.2. According to FAB classification, and the LAM1 and LAM2 are most frequent, respectively 31% and 28 %, for lymphoblastic form, type 2 is predominant with 75%.  相似文献   
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