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Biomedical subjects

H Reychler

Publications and source records attributed to H Reychler.

At least 109 records · Page 6Linked to original sources

[Inverted papilloma. A rare diagnosis for the maxillofacial surgeon].

Inverted papilloma or schneiderian papilloma is a benign unilateral tumor of the nose and paranasal sinuses affecting chiefly the males aged between 40 and 70. Diagnosis is made with biopsy and limits are ascertained with CT scan. Growth tumor is slow and clinical signs are mainly functional. The tumor has a propensity for malignant transformation (5 to 15%). After treatment, there is a high recurrence rate, of more than 50%. That is why surgical local excision must be wide and rather aggressive, at best through a lateral rhinotomy.

Biopsy↗

[Merkel-cell tumor of the upper lip].

A case of Merkel cell tumor is reported. Generally localized in the dermis of the cervicofacial region, this case of a tumor involving the labial mucosa is unique. Clinical and histologic characteristics of this rare clinicopathologic entity are summarized.

Aged↗

[Review of the recent literature apropos of a case of Burkitt's lymphoma in the maxillofacial area].

A case is reported of a child of white race with a maxillofacial localization of Burkitt's lymphoma (BL), and recent published data on epidemiology, clinical and therapeutic aspects, histologic criteria and immunologic properties of this lymphoma reviewed. The association in Africa of BL with the Epstein-Barr virus, and with remarkably constant cytogenetic anomalies suggests the need to recall the oncogenetic hypotheses for this affection.

Burkitt Lymphoma↗

[Intramasseteric hemangioma: therapeutic problems].

Intramuscular localization of hemangioma is rare, especially the intramasseteric one. With regard to three recent cases, the authors review the literature and discuss different treatments available: sclerosing agents, compression, surgery or embolization. New trends favor a modern combined approach: embolization associated with surgery.

Adult↗