Metastatic squamous cell carcinoma arising from a retrorectal cystic hamartoma (tailgut cyst)
نویسندگان
چکیده
منابع مشابه
Squamous cell carcinoma arising from a Sebaceous cyst
Abstract: development of squamous cell carcinoma from sebaceous cyst is uncommon.in this report , we report a77- old female patient who has had a sebaceous cyst for 20 years. The cyst started to grow during the last year. The patient underwent an operation for excision biopsy and The diagnosis was squamous cell carcinoma.
متن کامل[Retrorectal cystic hamartoma (tailgut cyst): an uncommon cause of recurrent abdominal pain.]
Retrorectal cystic hamartomas are rare congenital lesions that arise from aberrant remnants of the postanal gut. Most of them appear as asymptomatic lesions in middle-aged women but they can manifest with nonspecific symptoms such as abdominal or pelvic pain, constipation or diarrhoea, genitourinary symptoms, etc. Due to their anatomical position and variable presentation these lesions are ofte...
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A 50-year-old man presented with a 6-week history of lumbosacral back pain and altered bowel habit without hematochezia. Abdominopelvic computed tomography (CT) revealed a 5-cm rectal mass with obliteration of the fat plane between the mass and the tip of the coccyx that was interpreted as representing a neoplasm(●" Fig.1a). Followinganormal digital rectal exam, colonoscopy revealed a subtle po...
متن کاملTransitional cell carcinoma arising in a tailgut cyst
Malignant transformation in tailgut cysts (TGCs) is extremely rare, with no reports of transitional cell carcinoma arising in them in the UK literature. Here, we discuss a case of a patient with a malignant TGC encapsulating the rectum. This case report highlights the pathological and diagnostic considerations and discusses its management.
متن کاملRetrorectal Cystic Hamartoma: A Problematic ‘Tail’
The retrorectal space is an uncommon seat for neoplastic masses. Retrorectal hamartoma or tailgut cyst (TGC) is an uncommon developmental cystic lesion occurring in this space which mostly occurs in middle-aged females. We recently cared for a 16-year-old girl who presented with vague lower abdominal pain and occasional constipation. Per rectal examination revealed an extraluminal mass bulging ...
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ژورنال
عنوان ژورنال: Human Pathology: Case Reports
سال: 2020
ISSN: 2214-3300
DOI: 10.1016/j.ehpc.2020.200382