Birt-Hogg-Dubé Syndrome: A Case Report Describing Sonographic Evaluation of Salivary Gland Oncocytomas
Journal Title: American Journal of Sonography - Year 2019, Vol 2, Issue 5
Abstract
Birt-Hogg-Dube (BHD) syndrome is a rare hereditary disorder associated with autosomal dominant hereditary epithelial carcinomas, in which patients have an increased incidence of renal cell carcinomas, scattered hamartomas, pulmonary cysts, and spontaneous pneumothoraces. Other less common findings include lipomas, parathyroid adenomas, salivary gland tumors, and colonic polyps/tumors. Early diagnosis of BHD can help establish renal screening and reduce mortality by early detection and more effective treatment of renal cell carcinoma. This case report describes the sonographic features of salivary gland oncocytomas found in a patient with BHD.
Authors and Affiliations
Kevin Kapcio, Kamila Skalski, Vikram Dogra
Point of Care Neurosonogram in Neonates - Utility and Prognostic Value
Objective: The study aimed to utilize the neurosonographic findings in neonates in early diagnosis, prediction of their long-term outcome, parental counseling, and early intervention. Methods: The study was carried out i...
Cord Hemangioma Complicated by Umbilical Vein Rupture; What We Missed on Color Doppler
Umbilical cord hemangiomas are rare tumors of the umbilical cord. Doppler ultrasound has been shown to be useful in the diagnosis of cord hemangioma and evaluation of arterial blood flow through the mass. In this study,...
Bilateral Testicular Plasmacytomas
Intratesticular masses are common and widely presumed to be malignant until proven otherwise. The most common testicular tumors include germ cell and non-germ cell tumors, typically presenting as solitary, unilateral les...
Sonographic Diagnosis of Unilateral Synchronous Testicular Tumors
Testicular cancer accounts for 1% of all male cancers yet is the most common cancer affecting men aged 15–44 years. Most testicular cancers are seminomas or non-seminomatous germ cell tumors. Rarely, multiple testicular...
Transient hydrocolpos due to Vesicovaginal reflux
Hydrocolpos is commonly due to obstructive causes such as imperforate hymen and vaginal septum. Transient hydrocolpos or non-obstructive hydrocolpos is an under-recognized entity due to a phenomenon called "vesicovaginal...