coincidental occurrence of hepatocellular carcinoma (hcc) and cholangiocarcinoma, known as “collision tumors”, within a cirrhotic liver is rare. herein, we report a case of liver transplantation (lt) in a patient with such collision tumors. our patient was a 56-year-old woman with hepatitis c virus-related cirrhosis and 2 focal hepatic lesions, measuring 1.5 and 3 cm, in the liver segments 8 an...

BACKGROUND Lobular capillary hemangioma (LCH) is a benign vascular tumor that is rare in adults and has never been reported in the liver. This vascular lesion usually presents on the skin or mucous membranes, and predominantly affects children. METHODS LCH as a large asymptomatic hepatic mass was seen in a 35-year-old female. Imaging and pathologic characteristics of the mass are reviewed, an...

Among the renal lesions described, cell carcinoma (RCC) is primary neoplastic tumor reaching males in a proportion two times higher than females and characterizing about 2% of carcinomas adult population. Although treatment this type cancer has evolved recent years, management patients with metastatic conditions remains challenging, possible spreads to lungs bones. Vascular metastasis RCC skin,...

BACKGROUND Tufted angioma (TA) is a rare benign vascular tumor that mostly appears during infancy or early childhood. Histologic tufts of capillaries infiltrating the whole dermis in a "cannonball" distribution pattern associated with dilated lymphatic vessels are characteristic of the disease and confirm the diagnosis. Few case series of TA have been published, and the morphologic structure an...

BACKGROUND Hemangiomas are one of the common primary benign tumors of the intraosseous and soft tissue compartments in humans. Vertebral hemangiomas being the most common of all are seen in daily radiological practice. Hemangioma of the rib is rarely seen. CASE REPORT We reported on a case of a rib lesion which had a classic imaging pattern of hemangioma. We highlighted the use of pre-operati...

Vascular malformations occur most frequently in the maxillofacial and oral regions. Although many cases of vascular malformations with phlebolithiasis have been reported, only few reports have documented cases of thrombosis formation. We report a rare case of a vascular malformation with multiple thromboses in the left buccal region. A 28-year-old woman had a painless swelling in the left cheek...

Introduction: Infarction is a very rare complication of fibroadenoma. Diagnosis such situation not easy. Case Presentation: 23-year-old woman with painful tumor the right breast mild erythema at periareolar region. Breast ultrasound shows heterogeneous lesion 31×30 mm, in retroareolar well-defined borders, and does present vascular flow inside. Antibiotic treatment was administered without impr...