18F-FDG PET/CT in a case of malignant priapism secondary to metastasis from mucoid adenocarcinoma of the cecum.

نویسندگان

  • Arun Sasikumar
  • Chidambaram Natarajan Balasubramanian Harisankar
  • Anish Bhattacharya
  • Rakesh Kapoor
  • Bhagwant Rai Mittal
چکیده

Metastatic tumors of the penis are rare, with priapism as the predominant symptom in a significant number of cases. The genitourinary tract and rectum are the most common primary sites. FDG PET/CT has established role in detection of distant metastasis in various malignancies. The authors describe a case of mucoid adenocarcinoma of cecum, presented with priapism after right hemicolectomy, where FDG PET/CT showed intense tracer uptake throughout the enlarged penis, which was later confirmed as metastatic adenocarcinoma by trucut biopsy.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A rare case of primary malignant melanoma of cervix with metastasis to inguinal lymph node detected on 18F-FDG PET-CT scan

Primary malignant melanoma of uterine cervix is extremely rare malignancy with very few case published reports. This neoplasm is having poor prognosis, so early diagnosis, staging and treatment is of extreme importance. 18F-FDG PET-CT (18F-labeled fluoro-2-deoxyglucose positron emission computed tomography) scan is an established modality to determine exact extent of disea...

متن کامل

Rare case of squamous cell carcinoma of buccal mucosa metastasizing to interventricular septum in a young adult detected by 18F-FDG PET-CT

Metastatic tumors to the heart unlike primary cardiac tumors are not rare. Despite its frequency, cardiac metastasis is commonly detected only during autopsy as the symptoms of disseminated metastasis prevail over symptoms caused by cardiac metastasis and hence is overlooked most of the time. Tumors more commonly found metastasizing to the heart are malignancies of lung, breast, esophagus, lymp...

متن کامل

Diagnostic performance of 18F-FDG PET-CT in patients presenting with secondary neck nodes from an unknown primary

Introduction: Clinical examination and even anatomical imaging may fail to identify primary site of malignancy in patients presenting with cervical nodal metastasis. 18F-Fluorodeoxyglucose Positron Emission Computed Tomography (18F-FDG PET-CT) is known to overcome the limitations of anatomic imaging. Methods: Sixty-three (63) patient...

متن کامل

A Case of Ewing Sarcoma of the Mandible on 18F-FDG PET/CT

Ewing Sarcoma is the second most common type of bone cancer in children. The dominant features of this malignant bone tumor are the tendency for rapid growth and metastasis.  In addition, Ewing sarcoma of the mandible is extremely rare and can be mistaken for odontogenic infection. We report a 14-year-old girl who had had swelling, pain, and hypoesthesia in the left cheek for three weeks.  She ...

متن کامل

Triage of Limited Versus Extensive Disease on 18F-FDG PET/CT Scan in Small Cell lung Cancer

Objective(s): Small cell lung cancer (SCLC) is an aggressive neuroendocrine carcinoma, which accounts for 10-15% of pulmonary cancers and exhibits early metastatic spread. This study aimed to determine the added value of 18F-FDG PET/CT imaging in tumor, node, and metastasis (TNM) staging of SCLC, compared to the conventional computed tomography (CT) scan and its potential role as a prognosticat...

متن کامل

ذخیره در منابع من

ذخیره در منابع من قبلا به منابع من ذحیره شده

{@ msg_add @}


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Clinical nuclear medicine

دوره 38 2  شماره 

صفحات  -

تاریخ انتشار 2013