Kaposiform hemangioendothelioma (KHE) is a rare vascular neoplasm with high morbidity
and mortality. The initiating mechanism during the pathogenesis of KHE has yet to be …

Malignant vascular tumors as part of the vascular anomalies spectrum are extremely rare in
children and young adults. Instead, benign vascular neoplasias are frequently encountered …

Infantile hemangioma (IH) is the most common neoplasm in children, but it may mimic other
types of vascular anomalies or nonvascular benign and malignant tumors. In most cases, the …

Pancreatic tumors in children are infrequently encountered in clinical practice. Their non-
specific clinical presentation and overlapping imaging characteristics often make an …

Most pediatric masses in the chest are located in the mediastinum. These masses are often
initially detected incidentally on chest radiographs in asymptomatic children, although some …

Masses and masslike lesions of the pancreas are uncommon in the pediatric population.
However, owing to overlapping clinical and imaging features, it can be challenging to …

Ultrasonography (US) is usually the first imaging examination performed to evaluate
palpable or visible superficial soft tissue lesions that are common in children. Although …

Kaposiform hemangioendothelioma (KHE) and tufted angioma (TA) primarily occurring in
infants are difficult to distinguish. This study evaluated ultrasonography (US) and magnetic …

Purpose We sought to characterize the clinical features and management of patients
diagnosed as Kaposiform hemangioendothelioma (KHE) without cutaneous involvement …

Objective: Kaposiform hemangioendothelioma (KHE) is a unique locally aggressive
vascular tumor with poor prognosis. The aim of this study is to assess the clinical and …