نتایج جستجو برای: adnexal tumor
تعداد نتایج: 430039 فیلتر نتایج به سال:
Syringocystadenoma papilliferum is a rare benign adnexal tumor that frequently shows apocrine differentiation. It usually develops on the scalp and is associated with a nevus sebaceus in 40% of cases. Although the clinical presentation may differ, its histology is characteristic. Reports have been made of dermoscopy used in cases of adnexal tumors such as eccrine poromas, hidradenomas and angio...
OBJECTIVE To assess whether laporoscopic approach to endometrial cancer is associated with survival. MATERIALS AND METHODS In total, 158 patients with endometrial cancer underwent staging surgery at a tertiary referral center, 30 of whom underwent laparoscopy, whereas the remainder received treatment with a conventional approach. Survival between groups was analyzed. RESULTS The comparison ...
ER: estrogen receptor IMDC: intramammary ductal carcinoma PCAC: primary cutaneous apocrine carcinoma PR: progesterone receptor INTRODUCTION Primary cutaneous apocrine carcinoma (PCAC) is a rare cutaneous adnexal tumor that presents a diagnostic challenge, with histology and staining mirroring those seen in mammary ductal carcinoma and other adnexal neoplasms. We report the first case, to our kn...
SUMMARY We report a rare case of a large facial microcystic adnexal carcinoma in an elderly patient who underwent several rounds of excision. The patient was left with a large facial defect and remaining positive margins. The decision was made to stop further excision and proceed with reconstructive surgery. We show that the patient's function and quality of life were not impeded despite recons...
Perineural invasion in tumors is typically indicative of malignancy. There are exceptions in most organ systems, but interpretation is complicated when the tumor in question also mimics malignancy. An example of this challenge is found in the interpretation of sclerosing epithelial tumors of the skin. The differential diagnosis for this category of tumors includes malignant entities such as inf...
Primary fallopian tube carcinoma is a rare malignancy and is not often diagnosed preoperatively. We present a case of a 67-year-old woman who complained of postmenopausal vaginal bleeding. After a negative hysteroscopy, transvaginal ultrasound showed a well vascularized solid-cystic tumor in the adnexal region separate from the ovary. The presence of an adnexal mass was confirmed by MR imaging....
Background. Diagnosing adnexal tumours of the skin is a challenge due to their wide variety, infrequent occurrence in practice, and confusing morphological picture. Aims and Objectives. The present study aims to observe the spectrum of adnexal tumours at our institute and to evaluate them based on histomorphological, histochemical, and immunohistochemical methods either alone or in combination ...
Study objectiveThe aim of this study is to examine the importance tumor markers in diagnosis adnexal masses pediatric and adolescent gynecology.Materials methodsRelevant studies published over last 20 years were identified by a PubMed/Medline search using different combinations following terms: “tumor markers”, “adnexal masses” “pedaitric gynecology”. Additional papers reviewing reference lists...
BACKGROUND Adnexal paraovarian cysts are not frequently seen during teen development, their incidence is around 10% and usually benign. CLINICAL CASE Adolescent female 15 years old with no pathological family and personal history relevant to her current condition. Chief complaint: Six months ago she complained with abdominal pain in meso, hypogastrium and right iliac fossa. Later, she observe...
Clear cell hidradenoma (CCH) is an uncommon skin adnexal tumor arising from eccrine glands. Although several kind of skin adnexal tumors arise in the breast tissue, CCH of the breast is an extremely rare entity. Failure to identify its cytomorphologic features and rarity of this tumor may lead to misdiagnosis on fine needle aspiration cytology. Hereby we report a case of 30-year-old female who ...
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