[Ovarian cysts in childhood].

It's perform a descriptive study about a series of events with the purpose of discover the own characteristics of ovarian cysts and which characteristics determine its treatment. In the 41 patients (10 newborn, 14 prepubertal females and 17 post-menarchal females) we analyzed their symptoms, pathological findings, ecographics details, treatment, diagnostic and follow-up. The predominant symptom has been the abdominal pain (18 patients). In 8 newborn the cyst was find before born by prenatal sonography. The cyst was palped like abdominal mass in 22 patients and it was like a picture of acute abdomen in 11. It was found in the right ovary in 24 patients and bilaterally in 7. By pelvic ultrasonography was observed a superior size of 5 cm of diameter in 28 occasions, in 17 there were imagine of complex and in 3 there were hemorrhagic. In 16 patients the suspicion diagnostic was of torsion and in 5 of appendicitis. The torsion was confirmed in 11. In 16 patients it was a follicular cyst, in 9 was a dermoidal and in 9 hemorrhagic. Was realized a surgical treatment (cystectomy or ooforectomy in 36 girls, in 4 was realized a puncture and evacuation (bigger of 5 cm with clear liquid) and in 7 was hope the spontaneous evolution (clear liquid and infer size of 5 cm). There were not relapses. The clinic manifestations are presents with own characteristics depending of the cyst affected to newborn, premenarchal or menarchal females. The indications of surgery are: symptoms which are not resolved after a observation time (24-49 hours) and cysts of big volume associated a complications.(ABSTRACT TRUNCATED AT 250 WORDS)