Cystic Benign Phyllodes Tumor in the Inguinal Region
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The present lesion was the first reported case of a benign intracystic phyllodes tumor in the inguinal region. We report the case of a 51-year-old female patient who presented with an inguinal mass. A clinical diagnosis of malignant lymphoma was considered in this case. The resected tumor was well-circumscribed and showed numerous papillary nodular protrusions into a central cystic cavity (3.5×2.5 cm). The microscopic findings showed hyperplastic epithelium-lined cysts with leaf-like intraluminal epithelium-lined bland stromal projections. The epithelial cell linings were strongly positive for estrogen and progesterone receptors.
Abstract
The present lesion was the first reported case of a benign intracystic phyllodes tumor in the inguinal region. We report the case of a 51-year-old female patient who presented with an inguinal mass. A clinical diagnosis of malignant lymphoma was considered in this case. The resected tumor was well-circumscribed and showed numerous papillary nodular protrusions into a central cystic cavity (3.5×2.5 cm). The microscopic findings showed hyperplastic epithelium-lined cysts with leaf-like intraluminal epithelium-lined bland stromal projections. The epithelial cell linings were strongly positive for estrogen and progesterone receptors.
참고문헌 (15)
- Rosen PP, "Rosen’s breast pathology", pp.28~31 (2009), Wolters Kluwer Lippincott Williams & Wilkins
- Dworak O, "Hamartoma of an ectopic breast arising in the inguinal region", Histopathology, 24, pp.169~171 (1994)
- Oshida K, "Phyllodes tumor arising in ectopic breast tissue of the axilla", Breast Cancer, 10, pp.82~84 (2003)
- Kazakov DV, "Lesions of anogenital mammary-like glands: an update", Adv Anat Pathol, 18, pp.1~28 (2011)
- Mannan AA, "Phyllodes tumor of the vulva: report of a rare case and review of the literature", Am J Dermatopathol, 32, pp.384~386 (2010)
- Santosh KV, "Benign intracystic phyllodes tumor of breast", Indian J Pathol Microbiol, 53, pp.385~386 (2010)
- Maimoon SA, "Benign cystic papillary phyllodes tumor: an alarming gross appearance", Indian J Pathol Microbiol, 54, pp.191~192 (2011)
- Hong JH, "Accessory breast tissue presenting as a vulvar mass in an adolescent girl", Arch Gynecol Obstet, 280, pp.317~320 (2009)
- Tbakhi A, "Recurring phyllodes tumor in aberrant breast tissue of the vulva", Am J Surg Pathol, 17, pp.946~950 (1993)
- Tresserra F, "Fibroadenoma phyllodes arising in vulvar supernumerary breast tissue: report of two cases", Int J Gynecol Pathol, 17, pp.171~173 (1998)
- Chulia MT, "Phyllodes tumor in ectopic breast tissue of the vulva", Int J Surg Pathol, 9, pp.81~83 (2001)
- Saleh HA, "Cystosarcoma phyllodes arising synchronously in right breast and bilateral axillary ectopic breast tissue", Arch Pathol Lab Med, 114, pp.624~626 (1990)
- Horiguchi J, "Phyllodes tumor showing intracystic growth: a case report", Jpn J Clin Oncol, 28, pp.705~708 (1998)
- Takao S, "Phyllodes tumor with features of intracystic tumor", Jpn J Breast Cancer, 13, pp.813~816 (1998)
- Lian D, "Phyllodes tumour with intraductal growth: a rare cause of nipple discharge", Histopathology, 50, pp.666~669 (2007)