1.Endometrioid Adenocarcinoma in Urethrovaginal Septum: A Diagnostic Pitfall.
Myong Cheol LIM ; Seung Mi LEE ; Jungyun LEE ; Hyuck Jae CHOI ; Sun LEE ; Chu Yeop HUH ; Sang Yoon PARK
Journal of Korean Medical Science 2009;24(1):162-165
Primary endometrioid adenocarcinoma developed at urethrovaginal septum has not been reported. A 61-yr-old woman presented with recurrent urinary tract infection. She had received hormone replacement treatment with estrogen and progesterone for 5 yr. A pinpoint ulceration at slightly elevated anterior vaginal wall was found and biopsy revealed endometrioid adenocarcinoma. Magnetic resonance imaging showed the 4.3 cm sized mass in urethrovaginal septum. She has undergone anterior pelvic exenteration, pelvic lymph node dissection, and urostomy with ileal conduit. Microscopic finding of the pathology revealed endometrioid adenocarcinoma. Co-existence of endometriosis was not identified. Tumor at urethrovaginal septum was difficult to be detected till growing to be bulky, because of vaginal axis, misunderstanding of the tumor as symphysis pubis, no definitive symptom, and its rarity. This is the first reported case of extraovarian endometrioid adenocarcinoma developed at the urethrovaginal septum. Understanding normal functional anatomy and meticulous physical examination are essential to detect this rare tumor in the urethrovaginal septum.
Carcinoma, Endometrioid/*diagnosis/pathology/surgery
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Diagnosis, Differential
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Endometrial Neoplasms/*diagnosis/pathology/surgery
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Female
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Humans
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Magnetic Resonance Imaging
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Middle Aged
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Urethral Neoplasms/*diagnosis/pathology/surgery
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Vaginal Neoplasms/*diagnosis/pathology/surgery
2.Wolffian adnexal tumor: report of a case.
Ren-qiao LIU ; Zhen-huan ZHANG ; Min-hong PAN ; Zhi-hong ZHANG ; Qin-he FAN
Chinese Journal of Pathology 2013;42(7):476-477
Adenoma
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metabolism
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pathology
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surgery
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ultrastructure
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Adnexa Uteri
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pathology
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surgery
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Adnexal Diseases
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metabolism
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pathology
;
surgery
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Carcinoma, Endometrioid
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metabolism
;
pathology
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Diagnosis, Differential
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Female
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Granulosa Cell Tumor
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metabolism
;
pathology
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Humans
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Hysterectomy
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Keratins
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metabolism
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Leiomyomatosis
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pathology
;
surgery
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Microscopy, Electron
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Middle Aged
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Neoplasms, Multiple Primary
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metabolism
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pathology
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surgery
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ultrastructure
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Sertoli-Leydig Cell Tumor
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metabolism
;
pathology
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Uterine Neoplasms
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pathology
;
surgery
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Vimentin
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metabolism
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WT1 Proteins
;
metabolism
3.Ovarian endometrioid carcinoma with sexcord-like structures: report of two cases.
Chinese Journal of Pathology 2010;39(10):707-708
Aged
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Biomarkers
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metabolism
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Carcinoid Tumor
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metabolism
;
pathology
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Carcinoma, Endometrioid
;
metabolism
;
pathology
;
surgery
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Diagnosis, Differential
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Female
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Granular Cell Tumor
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metabolism
;
pathology
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Humans
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Hysterectomy
;
methods
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Keratin-7
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metabolism
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Keratins
;
metabolism
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Krukenberg Tumor
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metabolism
;
pathology
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Middle Aged
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Mucin-1
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metabolism
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Ovarian Neoplasms
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metabolism
;
pathology
;
surgery
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Sertoli Cell Tumor
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metabolism
;
pathology
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Sex Cord-Gonadal Stromal Tumors
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metabolism
;
pathology
;
surgery
4.Mesonephric hyperplasia in uterine cervix: report of two cases.
Yu ZENG ; Yunjin WU ; Xuyou ZHU ; Suxia ZHANG ; Pan GU ; Hailong ZHU ; Weizhe QIU ; Xianghua YI
Chinese Journal of Pathology 2014;43(5):339-340
Adenocarcinoma
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metabolism
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pathology
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Adenocarcinoma, Clear Cell
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metabolism
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pathology
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Adult
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Carcinoma, Endometrioid
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metabolism
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pathology
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Cervix Uteri
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metabolism
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pathology
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surgery
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Cyclin-Dependent Kinase Inhibitor p16
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metabolism
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Diagnosis, Differential
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Electrosurgery
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Endometrial Neoplasms
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metabolism
;
pathology
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Female
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Humans
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Hyperplasia
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Keratin-7
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metabolism
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Mesonephros
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metabolism
;
pathology
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surgery
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Neprilysin
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metabolism
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Uterine Cervical Neoplasms
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metabolism
;
pathology
5.Clinicopathologic features of ovarian clear cell carcinoma correction of epithelial ovarian cancer with yolk sac tumor component: report of a case.
Meiping LI ; Lei BAO ; Hongguang CAI ; Huiying YANG ; Wenshun GE ; Lifang REN ; Bo LU ; Peng ZHANG ; Jiayuan SHEN
Chinese Journal of Pathology 2014;43(2):127-128
Adenocarcinoma, Clear Cell
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metabolism
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pathology
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surgery
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Alkaline Phosphatase
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metabolism
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Carcinoma, Endometrioid
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metabolism
;
pathology
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Diagnosis, Differential
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Endodermal Sinus Tumor
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metabolism
;
pathology
;
surgery
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Female
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GPI-Linked Proteins
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metabolism
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Glypicans
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metabolism
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Humans
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Isoenzymes
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metabolism
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Keratin-7
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metabolism
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Liver Neoplasms
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metabolism
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pathology
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secondary
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Middle Aged
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Mucin-1
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metabolism
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Ovarian Neoplasms
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metabolism
;
pathology
;
surgery
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alpha-Fetoproteins
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metabolism