Biomedical subjects

V Paumier

Publications and source records attributed to V Paumier.

5 recordsLinked to original sources

PubMed1998

[Microcystic sclerosing adnexal carcinoma: 2 case reports. Diagnostic and therapeutic difficulties].

Microcystic adnexal carcinoma is a recently described malignant neoplasm of adnexal structure. It remains frequently misdiagnosed. These tumors are characterized by their slow progression and by local aggressivity with local recurrences. The best treatment appears to be surgical excision with microscopically controlled margin. We report two cases of microcystic adnexal carcinoma recently observed at Institute Gustave Roussy.

Carcinoma, Skin Appendage↗

PubMed1997

[Uterine leiomyosarcoma. Nine case reports, review of the literature].

OBJECT OF THE STUDY: To evaluate management and outcome of the treatment of uterine leiomyosarcoma. PATIENTS AND METHODS: Retrospective study of a series of 9 patients treated for uterine leiomyosarcoma in this hospital from 1982 to 1994. RESULTS: The condition is rarely suspected preoperatively, diagnosis is usually made on histological examination of the operative specimen. The outcome is related to the mitotic activity of the tumour and to the infiltration of nearly structures. Surgery is the only effective treatment, chemotherapy is ineffective, adjuvant radiotherapy improves local control of the tumour but has no incidence on survival. CONCLUSION: In the absence of an effective adjuvant treatment uterine leiomyosarcoma bears a poor prognosis with the only exception of small non infiltrating tumours with a low mitotic activity.

Adult↗

PubMed1996

[Müllerian mixed tumors. Experience of the Rennes Regional University Hospital].

Seventeen cases of mixed Muller tumours (tumours of the uterus with malignant epithelial and mesenchymal components) are presented. These recently described tumours are rare and occur in menopaused women. Bloody discharge is the usual clinical manifestation, together with an increase of the volume of the uterus. Pathology examination of the surgical specimen is required for diagnosis using immunolabeling to distinguish between homologous tumours (the sarcomatous component occurs in the primary mesenchyma) and heterologous tumours (the mesenchymatous component results from a metastasis). Prognosis, usually poor, depends on the stage of the tumour. Overall survival at 5 years is about 30%. Survival in early stage I and state II tumours is no greater than 50% at 5 years. Treatment is based on radiosurgical techniques in less advanced tumours and requires radiochemotherapy in more advanced stage tumours. Recurrence is usually seen within 2 years, involving the pelvis alone in 10% of the cases and metastasis in most of the others. Because of their rapid development and poor prognosis, these tumours should be identified separately as a separate entity within a larger group of mixed mesodermic tumours.

Aged↗

PubMed1995

[Cardiac tuberculoma; value of echocardiography and therapeutic management apropos of a case].

The authors report the case of a patient with a large mass in the right ventricle which was a tuberculoma without pulmonary disease. The severity of the right ventricular obstruction required surgical intervention with quadri-antitubercular therapy. Myocardial tuberculomas are very rare and usually reported as post-mortem findings. Only four cases resulting in cure have been previously reported. Current means of investigation such as echocardiography and endomyocardial biopsy allow rapid diagnosis of these tumours and should lead to better medical management with possible surgical intervention and a higher therapeutic success rate.

Adult↗

PubMed1995

[Extrapulmonary mycobacterial infection with multiple cold abscesses].

We report one case of extrapulmonary mycobacterial infection, in the absence of HIV infection, singular by a clinical presentation simulating a tumor, associating a bulky intrahepatic mass, an abscess of the psoas, multiple intracerebral lesions, and an obstructive intracardiac mass of the right ventricle, which required a surgical resection. We comment the type of the mycobacterium involved and the hepatic and cardiac localisations, since macronodular hepatic abscesses are rare, and cardiac abcesses, exceptional.

Adult↗