Penile Metastasis From Rectal Cancer by PET/CT

被引：9

作者：

Alzayed, Mohammed Fahad ^{[1
,2
,3
]}

Artho, Giovanni ^{[1
]}

Nahal, Ayoub ^{[4
]}

Hickeson, Marc ^{[2
]}

机构：

[1] McGill Univ, Dept Radiol, MUHC, Montreal, PQ, Canada

[2] McGill Univ, Dept Nucl Med, MUHC, Montreal, PQ, Canada

[3] King Abdul Aziz Med City, Dept Med Imaging, Riyadh 11426, Saudi Arabia

[4] McGill Univ, Dept Pathol, MUHC, Montreal, PQ, Canada

来源：

CLINICAL NUCLEAR MEDICINE | 2015年 / 40卷 / 04期

关键词：

rectal cancer; penile metastasis; penile secondary tumor; PET/CT; PET; CARCINOMA; SECONDARY; PRIAPISM;

D O I：

10.1097/RLU.0000000000000635

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

It is extremely rare for rectal tumors to metastasize to the penis, and when it occurs, it is associated with poor prognosis. The appearance of penile meta-stasis from rectal primary tumor on PET imaging has not been widely reported. We report a case of a 70-year-old man with previous history of treated stage III adenocarcinoma of the rectum 26 months ago. The restaging F-18-FDG PET/CT scan demonstrated a hypermetabolic mass at the base of his penile shaft. This lesion was confirmed on core biopsy to be a metastatic adenocarcinoma of colorectal origin consistent with the known primary rectal tumor.

引用

页码：E245 / E250

页数：6

共 9 条

[1]

Cherian Jacob, 2006, Int Semin Surg Oncol, V3, P33

[2] High flow malignant priapism with isolated metastasis to the corpora cavernosa [J].

Dubocq, FM ;

Tefilli, MV ;

Grignon, DJ ;

Pontes, JE ;

Dhabuwala, CB .

UROLOGY, 1998, 51 (02) :324-326

[3] FDG PET/CT Detects Malignant Lymphoma Invading the Penis [J].

Guo, Yu ;

Bai, Ren-Ju ;

Gao, Shuo .

CLINICAL NUCLEAR MEDICINE, 2011, 36 (12) :E204-E206

[4] Metachronous penile metastasis from rectal cancer after total pelvic exenteration [J].

Kimura, Yuta ;

Shida, Dai ;

Nasu, Keiichi ;

Matsunaga, Hiroki ;

Warabi, Masahiro ;

Inoue, Satoru .

WORLD JOURNAL OF GASTROENTEROLOGY, 2012, 18 (38) :5476-5478

[5]

Murhelkar K. M., 2007, Indian Journal of Cancer, V44, P155

[6]

PAQUIN AJ, 1956, CANCER-AM CANCER SOC, V9, P626, DOI 10.1002/1097-0142(195605/06)9:3<626::AID-CNCR2820090330>3.0.CO

[7]

2-C

[8] Priapism secondary to penile metastasis of rectal cancer [J].

Park, Ji Chan ;

Lee, Wook Hyun ;

Kang, Min Kyu ;

Park, Suk Young .

WORLD JOURNAL OF GASTROENTEROLOGY, 2009, 15 (33) :4209-4211

[9] Genital Lymphoma Presenting as Pyrexia of Unknown Origin [J].

Solav, Shrikant ;

Yadav, Ajit ;

Salunke, Deepak .

CLINICAL NUCLEAR MEDICINE, 2010, 35 (11) :891-893

← 1 →