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Biomedical subjects

G Marderos

Publications and source records attributed to G Marderos.

6 recordsLinked to original sources
PubMedDate not supplied

[Cervical lymph node metastases of unknown origin].

In this paper we present a three-year prospective study (1991-1993) about the cervical lymph node metastases of unknown origin. 370 patients with lymphatic carcinomatous metastases in the were admitted in "Sf. Spiridon" Hospital--ENT Clinic. No primary tumor was located in 33 patients (8.9%). The diagnostic strategy for cervical metastases of an unknown primary was reviewed. The probability of locating the primary tumor depend on diagnostic phase.

Adult↗
PubMedDate not supplied

[Obstetric hemostatic ligation of the uterine arteries].

The authors propose a new technique of bilateral ligation of the uterine arteries at their origin, in order to save the patient's life, the uterus and the adnexae in cases of refractory post-partum haemorrhage, especially associated with placenta praevia. To date, they have only performed this operation on cadavers at the first stage in their study. This technique could be performed surgically in most cases and presents certain advantages over the bilateral ligation of the uterine arteries at the level of the arch.

Arteries↗
PubMedDate not supplied

[Vascular anomalies: obstacles in ureteral dissection in centripetal radical surgery for uterine cancer].

Vascular abnormalities may create difficulties during exposure of the lateral surface of the ureter during radical lymphadeno-hystero-colpectomy for uterine carcinoma. The aim is to avoid peroperative bleeding due to damage to abnormal vessels (in particular abnormal anastomotic uterine vein) crossing the lateral surface of the ureter. The authors have encountered such vascular abnormalities three times during radical lymphadeno-hystero-colpectomy. Recognition of the abnormal vessel crossing the lateral surface of the ureter and its division between two separate sutures prevented accidental peroperative bleeding as well as possible damage to the terminal (juxta-vesical) part of the ureter.

Dissection↗