نتایج جستجو برای: peritoneal cytology
تعداد نتایج: 51968 فیلتر نتایج به سال:
OBJECTIVE The aim of our study was to compare the accuracy of CT and (18)FFDG PET for detecting peritoneal metastasis in patients with gastric carcinoma. MATERIALS AND METHODS One-hundred-twelve patients who underwent a histologic confirmative exam or treatment (laparotomy, n = 107; diagnostic laparoscopy, n = 4; peritoneal washing cytology, n = 1) were retrospectively enrolled. All the patie...
Endometrial cancer contains estrogen and progestin receptor proteins. The receptor content inversely correlates with histologic differentiation. The correlation between receptor content and histologic subtype and stage of the disease may depend upon the degree of differentiation of the tumor. The status of the peritoneal cytology and depth of myometrial invasion by tumor do not correlate with t...
Serous borderline ovarian tumors (SBOT) generally occur in young women, present at early stages and are associated with an excellent prognosis. However, there are rare subtypes of SBOT which may exhibit a more aggressive course. In contrast with other types of SBOT, the micropapillary variant SBOT (SBOT-MP) tends to present at advanced stages. Herein, we present a rare case of a SBOT-MP that oc...
Novel multidisciplinary treatment combined with neoadjuvant intraperitoneal-systemic chemotherapy protocol (NIPS) and peritonectomy was developed. Ninety-six patients were enrolled. Peritoneal wash cytology was performed before and after NIPS through a port system. Patients were treated with 60 mg/m(2) of oral S-1 for 21 days, followed by a 1-week rest. On days 1, 8, and 15, 30 mg/m(2) of Taxot...
Large cell neuroendocrine carcinoma (LCNEC) is a rare poorly differentiated carcinoma with neuroendocrine differentiation showing aggressive clinical behavior. We herein report a case of gallbladder LCNEC, which was difficult to differentiate from poorly differentiated adenocarcinoma. An imprint cytology was very useful for the final diagnosis in this case. A 56-year-old male with left exophtha...
In patients with acute abdominal pain, abdominal paracentesis and diagnostic peritoneal lavage often yield fluid samples for cytologic and biochemical evaluation. Cytology of the effusion from a patient with acute abdominal disease can be a crucial tool for the rapid diagnosis necessary for initiation of timely and appropriate therapy. Appropriate sample collection, handling, and preparation ar...
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