Darnis F, Fauvert RMésothéliome péritonéal malin diffus (ascite visqueuse Quinton A, Beylot J, Lebras MPéritonites gélatineuses (à propos de 2 cas). Dec 18, The main sign is abdominal ascites: from a simple effusion to an . La maladie gélatineuse du péritoine à propos d’un cas: médecine du. Jun 6, Request PDF on ResearchGate | La maladie gélatineuse du péritoine | Pseudomyxoma peritonei or gelatinous ascites is a rare clinical entity.

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Ovarian mucinous tumour arising in mature cystic teratoma and associated with pseudomyxoma peritonei: But laparotomy remains a good method.

digestif – Mucocèle appendiculaire et pseudomyxome péritonéal – EM|consulte

No high-grade dysplasia component is seen. Randomized trial of cytoreduction and hyperthermic intraperitoneal chemotherapy versus systemic chemotherapy and palliative surgery in patients with peritoneal carcinomatosis of colorectal cancer.

Discussion about the Recommendations Found in the Literature Regarding Treatment The mainstay of the treatment is surgery and chemotherapy. Open in a separate window. They gelatinruse seeing the implants, the associated tumors ovariesthe effusion, the extension of the asciite on mesentery, and in deciding the surgical strategy.

All results will be presented to the tumor board to decide on further treatment. J Clin Oncol Gelatineus, no current imaging can visualize peritoneal lesions in preoperative and postoperative surgery. The aim is to obtain an anatomopathological analysis, to evaluate the appendix, and to define the grade and the stage of the disease because the therapeutics depends on it and to define a therapeutic strategy.


Dis Colon Rectum J Chir Author information Article notes Copyright and License information Disclaimer.

Journal page Perritoine Sommaire. As per the Law relating to information storage and personal integrity, you have the right to oppose art 26 of that lawaccess art 34 of that law and rectify art 36 of that law your personal data. But this treatment is still experimental and can be carried out asite in specialized centers. Outline Masquer le plan. Thoracoabdominal contrast-enhanced MRI and CT scan were then performed after an endovaginal ultrasound showing a left adnexal ovarian mass that is heterogeneous and little mobile.

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An exploratory laparoscopy is performed showing a gelatinous disease of the peritoneum. It is a mucinous neoplasia of low grade, with or without cysts, characterized by a proliferation of cylindrical epithelial cells, planar or villous architecture without mucus, neoplastic cells, and invasive extraappendicular focus.

Pseudomyxoma peritonei is a disease of MUC2-expressing goblet cells. Exploratory laparoscopy was used for diagnosis and to perform peritoneal staging, appendectomy, and ovarian biopsies.

Pseudomyxome péritonéal

Gelatineyse main sign is abdominal ascites: Am J Pathol ; Surgery must remove all lesions to eradicate the lesional process. Ann Surg Oncol During the procedure, it is possible to evacuate the mucus and wash the cavity, to perform the biopsies of the peritoneum, and to carry out a diagnostic adnexectomy, a systematic appendectomy. Ultrasound, MRI, and CT scan are the preferred methods to evaluate effusions, tissular lesions, and ovaries.


Nonetheless, the best curative option appears to be complete cytoreductive surgery visceral resections and peritonectomy procedures combined with hyperthermic gelattineuse chemotherapy HIPEC off-label usesometimes followed by intravenous chemotherapy off-label use which can only be considered in young patients with good general status.

Received Feb 14; Accepted Jul As in ovarian cancer, the effect of systemic chemotherapy remains limited on the peritoneum due to low-tissue penetration 8.

The reviewer, BH, and handling editor declared their shared affiliation, and the handling editor states that the process nevertheless met the standards of a fair and objective review. Epithelium in low-grade dysplasia is limited in the appendix, 0. They are high in most of the patients and useful to survey the chemotherapy efficiency.

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