Biomedical subjects

V Rodríguez Troncoso

Publications and source records attributed to V Rodríguez Troncoso.

2 recordsLinked to original sources

PubMed1993

[Laparoscopy in pediatric surgery].

The aim of this paper is to show our experience in Laparoscopic Surgery in the pediatric age. We make a review of 37 patients, in whom we carried out a laparoscopy. In 20 (54%) the laparoscopy was therapeutic: 15 appendectomies, 1 cholecystectomy, 1 ventriculo-peritoneal catheter extraction, 1 ovarian cyst, 1 bilateral oophorectomy and 1 adhesiolysis. In others 17 (46%) was diagnostic: 15 hepatic biopsies, 1 intussusception and 1 abdominal mass biopsy. Of 15 appendectomies, 8 were for acute appendicitis and 7 for chronic process. The age have ranged from 1 month to 18 years. The operative time from 2 h 30 min to 35 min. We had not complications and the average hospital stay was of 2 days. We can say that this is an useful technique in pediatric surgery.

Adolescent↗

PubMed1991

[The histopathological diagnosis of Hirschsprung's disease. Our experience over 18 years].

Having had several cases of difficult interpretation from the anatomopathological point of view, we make a review of all intestinal biopsies carried out in 54 patients for diagnosis of Hirschsprung's disease and above all of the suction rectal biopsies. The result has been seven cases with false diagnosis that represents 22 per 100 of the series. We analyse the possible causes that can lead to false positives and negatives results with the suction rectal biopsy, like the height where the biopsy has been taken, the age of the patients (71 per 100 of false results were in children under one month) and finally other diagnosis like hyperganglionisme.

Biopsy↗