A case is reported of an English woman who presented with a mass in the breast which was locally excised. Histological studies revealed a giant-cell granulomatous inflammation involving the duct system and a fungus showing brown pigmentation was demonstrated in the lesions. This was not grown in culture but the morphological appearance suggested classification in the genus Cladosporium. The relation of this to the more usual forms of cutaneous chromoblastomycosis is discussed.

Breast Diseases↗

PubMed1965

The effects of heat upon the human body.

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Body Temperature Regulation↗

PubMedDate not supplied

[Enterocele: clinical risk factors and association with others pelvic floor disorders (about 544 defecographies)].

OBJECTIVE: To study, by means of defecography, clinical risk factors of enterocele and association with others pelvic floor disorders. PATIENTS AND METHODS: Five hundred and forty-four consecutive female patients were investigated by colpocystodefecography with contrast medium in the small bowel. One hundred and thirty-six women with enterocele were compared to 408 women without enterocele. RESULTS: There were no significant differences in age, obstetrical history (parity, foetal macrosomia, instrumental extractions or perineal tear to delivery) between the two groups. More women with enteroceles had histories of hysterectomies (60% versus 24%) or cystopexies (29% versus 13%). Others pelvic floor disorders were associated in 91% of enterocele: rectocele (25%), cystocele (42%), uterine prolapse (28%), rectal intussusception (52%), rectal prolapse (4%) and abnormal perineal descent (30%). Stress urinary incontinence was significantly more frequent in women without enterocele. DISCUSSION AND CONCLUSIONS: The study has demonstrated that previous hysterectomy and cystopexy increased the risk of enterocele formation and that enterocele and others pelvic floor disorders are often concomitant. Enterocele may have a pessary effect on urinary disorders. Results of colpocystodefecography reinforce the notion of pelvic floor local disease.

Adult↗

PubMedDate not supplied

Subcellular distribution and profiles of prosomes (proteasomes-MCP) during differentiation of human lymphoblastic cell line.

The human lymphoblastoid leukemic cell line (CCRF-CEM) was induced to differentiate with phorbol 12-myristate 13-acetate (PMA). During differentiation, assessed by monitoring the cluster of differentiation (CD) profile, the prosome (proteasomes, multi-catalytic proteinase) distribution and composition were studied by microscopy, flow cytometry and Western blot analysis. Changes in prosome subunits were monitored using 3 monoclonal antibodies anti-p23K, p29K and p31K. There were changes in the subcellular distribution of prosome antigens in PMA treated cells compared to untreated cells. The amount of cytoplasmic prosomal antigens decreased during the first three days of differentiation and the membrane antigens increased; meanwhile there was an increase of p53 and no change in actin protein levels. As mitotic cyclins are degraded by the ubiquitin pathway and therefore via the prosome, the decrease observed in differentiated cells suggests that prosomes are involved in the cell cycle and thus in cell proliferation.

Antibodies, Monoclonal↗

PubMedDate not supplied

A family showing inheritance of the Inab phenotype.

An 86-year-old white American woman was found to have a very rare red cell phenotype, the Inab phenotype. Her cells were Cr(a-), Tc(a-b-c-), Dr(a-), Es(a-), WES(a-b-), and IFC-. Unlike the two other Inab phenotype patients, she has no history of protein-losing enteropathy or any similar intestinal disorder. One of her four siblings also has the Inab phenotype, providing the first evidence that this phenotype may be inherited. Serum inhibitions showed that anit-Cra, -TCa, -Dra, -WESb, and -IFC are partially inhibited by sera from three siblings with the common red cell phenotype but not by serum from the Inab phenotype sibling. The serum of the proposita contained an antibody to a high-frequency antigen that showed characteristics of being a Cromer-related antibody.

Aged↗