Complete resection of scattered superficial lesions can be paradoxically more complex. If the endometriosis is ovarian, priority should be given to preserving the oocyte capital, and ovarian function should be assessed in patients of childbearing age who wish to become pregnant, prior to treatment by alcoholization of the cyst, abrasion of its contents by laser or plasma energy, or even cystectomy. Laparoscopic resection is recommended in cases of deep endometriosis. After a thorough clinical examination and precise imaging, deep lesions are treated by resection and shaving in the case of digestive or ureteral localizations, or even by discoid resection or digestive anastomosis resection with or without stoma, depending on fistula risk criteria. The aim is to reduce pain and functional consequences, while preserving ovarian function to improve pregnancy rates.

To present an overview of French practices for the management of endometriomas.
We carried out a nationwide survey of practices concerning the management of endometriomas between October 2021 and January 2022. This study was carried out by means of two questionnaires sent to surgical centers used to treat endometriosis (n=62) and to Assisted Reproductive Technology (ART) centers (n=102).
At the end of the survey, 39/62 (62.9%) surgical teams from the centers contacted had given a response and 51/102 (50.0%) from ART centers. Laparoscopic cystectomy was the technique most frequently used by almost two thirds of the surgical teams (61%) when there was no known infertility, whereas it was the most common technique for only 14% of the ART teams. On the contrary, ultrasound-guided sclerotherapy was the most frequent technique for more than half of the ART teams (56%) and for only 8% of the surgical teams. In case of recurrence, 49% of surgical teams would choose ultrasound-guided sclerotherapy. Prior to IVF, 73% of ARP teams stated that they \'rarely\' treated endometriomas.
The results of our study show a certain variability in practices between different centers and depending on the presence or absence of infertility for the management of endometriomas in France.

Surgical management of ovarian endometrioma is most often part of a global approach of endometriosis pathology. Isolated endometrioma are rare. Laparoscopic cystectomy is the gold standard for surgical management of endometrioma. Nevertheless, this technique impacts the ovarian function. The hemostasis of the ovarian cyst bed should be performed to conserve the ovarian stroma. Ultrasonography-guided cyst aspiration, laparoscopic drainage and simple bipolar coagulation are not recommended as first line of treatment. Based on the actual literature, we cannot state the place of laser-vaporization and plasma-energy ablation in surgical management. Ethanol sclerotherapy could be an alternative to treat recurrent endometrioma. Uncompleted surgical removal of endometriosis lesions increases the recurrence rate. Endometriosis management should take into account the research and treatment of all the pelvic lesion, especially before surgical management of endometrioma. In this context, the evaluation of ovarian reserve could be useful before surgery.

Cardiac hydatid cyst is a rare parasitic disease. The purpose of this study was to describe the clinical, pathological features and the outcome of the surgical treatment of cardiac hydatid disease in our unit over a twenty-year period.
METHODS: Between May 1994 and May 2014, seventeen cases of cardiac hydatid cysts were operated at our unit. Overall, twelve patients were male (mean age 25±13years). All patients were complaining of dyspnea and 71% presented with chest pain. The diagnosis, based on histological examination, was suspected on echocardiography and computed tomography of chest.
RESULTS: Our study revealed five possible locations, which were in decreasing order of frequency: left ventricle, interventricular septum, right ventricle, left atrium and pulmonary artery. The surgical procedure was a controlled puncture and aspiration of the cyst content, with cystectomy (69%), or pericystectomy (31%). The resulting cavity left open in 6 cases (37.5%) or carefully closed in 10 (62.5%). Hospital mortality was 11.8% (n=2). Morbidity was marked by conduction abnormalities (n=2), bleeding and hematoma of the residual cavity that required surgical treatment (n=3). Eleven patients were followed with a mean period of 40.5±19.4 months. At follow-up, neither late deaths nor recurrence have occurred.
CONCLUSIONS: Cardiac hydatid cyst is a serious disease whose treatment is surgical. Cystectomy and pericystectomy remain the two surgical techniques able to offer good chance of cure with acceptable morbidity and mortality.

Ovarian tumors in childhood are rare, often organic with 10% of malignant cases. Functional pathology dominates in adolescence and its management is the same as the adult. The clinical symptoms of PBOT (presumed benign ovarian tumor) are non-specific. The main clinical signs are acute pain, associated with peritoneal irritation syndrome, which can suggest an ovarian torsion, a mass or the development of secondary sexual characters. Hyperestrogenemia suggests a McCune-Albright syndrome or a granulosa tumor. Hyperandrogenism evokes a malignant tumor. Pelvic ultrasound is the main examination. Pure liquid cysts are benign but could be organic if persisting beyond 6 months. MRI and tumor markers are needed for heterogeneous cyst diagnosis. The protected extraction of a cyst is recommended during the laparoscopic cystectomy. If case of doubt of malignancy, laparoscopy allows the peritoneal cavity exploration. In case of torsion, ovarian untwisting must be performed. After untwisting, the ovary must be preserved because macroscopic aspect is not predictive of the ovarian function recovery. No medical treatment is effective. After resection, US follow up is required for five years.

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