Hidatidosis pélvica como localización excepcional / Pelvic hydatidosis: an exceptional location

No disponible

[Primary Pelvic Cystic Echinococcosis]. / Primer Pelvik Kistik Ekinokokkoz .

Cystic echinococcosis caused by Echinococcus granulosus is still an important health problem in endemic areas. Cystic echinococcosis may involve different organs or areas with the most common sites being the liver and the lungs. Pelvic involvement has previously been reported and was mainly accepted as secondary to cystic echinococcosis in other organs, isolated pelvic involvement is very rare. In this case report, we aimed to present the case with pelvic cystic mass that was finally diagnosed with isolated pelvic cystic echinococcosis in and after the operation, and we would like to draw attention to include "cystic echinococcosis" in the differential diagnosis of pelvic masses.

RELATIONSHIP BETWEEN ENTEROBIUS VERMICULARIS INFECTION AND PELVIC INFLAMMATORY DISEASES IN CHILDREN AT SOHAG GOVERNORATE, EGYPT.

A cohort of children presented with pelvic inflammatory diseases (gastrointestinal and/or genitourinary surgical conditions) and had concomitant infection with E. vermicularis. To find out this relationship, a total of 135 patients suffering from different gastrointestinal and genitourinary surgical conditions were selected from Departments of Surgery and Gynecology. They were subjected to stool analysis, peri-anal swabs and blood examination mainly for eosinophilia. The results showed that 26 patients out of 135 (19.2%) had. E. vermicularis with high eosinophilia in 30 cases (22.2%). Identification of E. vermicularis by peri-anal swab test in the cohort was successful (16.30%). Males were more affected than females with ratio 2.2:1 and age mean 7.13 +/- 1.92. As to residence and housing, rural children with bad housing (73.08% & 88.46% respectively) were more affected than those living in urban areas with healthy housing (26.92% and 11.54% respectively).

[Pelvic hydatid cyst: differential diagnosis with a bacterial abscess with cutaneous fistula]. / Kyste hydatique pelvien : diagnostic différentiel d'un abcès bactérien fistulisé

The genus Echinococcus is a worldwide tapeworm with a two host mammalian cycle. Among the six described species, Echinococcus granulosus (EG) and Echinococcus multilocularis are the most important in respect to their public health importance. Infected human, as an intermediate accidental host, presents single to several cysts, mainly located in the liver. We are describing the clinical, radiological and histological findings of a woman born in Morocco, recently arrived in France and presenting a pelvic hydatid cyst. The misknowledge of such a diagnosis conducted to initial surgery and thus a risk of further metastasised lesions. We are suggesting that any hypoechogenic pelvic lesion in a patient originated from a Mediterranean country should be considered as a pelvic localization of EG.

Pelvic hydatidosis mimicking a malignant multicystic ovarian tumor.

Echinococcosis is a multisystem disease and has propensity to involve any organ, an unusual anatomical site, and can mimic any disease process. Primary peritoneal echinococcosis is known to occur secondary to hepatic involvement but occasional cases of primary peritoneal hydatid disease including pelvic involvement have also been reported. We report here 1 such case of primary pelvic hydatidosis mimicking a malignant multicystic ovarian tumor where there was no evidence of involvement of the liver or spleen. Our patient, a 27-year-old female, was detected to have a large right cystic adnexal mass on per vaginal examination which was confirmed by ultrasonography. Her biochemical parameters were normal and CA-125 levels, though mildly raised, were below the cut off point. She underwent surgery and on exploratory laparotomy, another cystic mass was found attached to the mesentery of the small gut. The resected cysts were processed histopathologically. On cut sections both large cysts revealed numerous daughter cysts. Microscopic examination of fluid from the cysts revealed free scolices with hooklets and the cyst wall had a typical laminated membrane with inner germinal layer containing degenerated protoplasmic mass. The diagnosis of pelvic hydatid disease was confirmed and patient was managed accordingly. Hydatid disease must be considered while making the differential diagnosis of pelvic cystic masses, especially in endemic areas.

Hydatidosis of the pelvic cavity: a big masquerade.

We report and discuss a case of primary hydatidosis of the pelvic cavity in a woman who presented with severe weight loss and abdominal pain. This unusual presentation was initially considered as a tumor process until surgical exploration and microscopic studies confirmed the diagnosis. The gynecologists should be aware of possibility of primary hydatid cyst of the pelvic cavity and should be considered in the differential diagnosis of cystic pelvic masses, especially in areas where the disease is endemic.

[Primary pelvic hydatid cyst: a case report]. / Un cas rare de localisation primitive du kyste hydatique dans le pelvis.

The purpose of this report is to describe a case of primary pelvic hydatid cyst in a 30-year-old man who presented with abdominal symptoms related to compression of the rectum and urinary tract. This unusual location was initially considered as a tumour process. Proper diagnosis can sometimes be based on ultrasound and computerised tomography. However in some cases such as ours surgical exploration may be necessary for definitive diagnosis.