Showing results for "Neoplasm"
Cholangiocarcinoma is a malignant epithelial tumor arising from the biliary tree, classified into intrahepatic, perihilar, and distal types. It typically presents with painless jaundice and has a poor prognosis due to late diagnosis and limited resectability.
**1. Key Findings (Các dấu hiệu hình ảnh chính)** Vai trò của chẩn đoán hình ảnh không chỉ dừng lại ở việc phát hiện u mà còn phải cung cấp "bản đồ mạch máu" (...
Ung thư biểu mô tế bào gan (HCC) là loại ung thư gan nguyên phát phổ biến nhất, thường xuất hiện trên nền bệnh gan mạn như xơ gan, viêm gan B, C hoặc NASH.
Cardiac myxomas are the most common primary benign cardiac tumors in adults, typically arising from the interatrial septum in the left atrium and presenting with a triad of obstructive, embolic, and constitutional symptoms.
1. Introduction Cardiac tumors represent a diverse group of neoplastic growths that can be primary (originating within the heart) or secondary (metastatic). While primary cardiac tumors are rare, with...
## Overview Cardiac angiosarcoma is a rare, highly aggressive primary malignant tumor of the heart originating from vascular endothelial cells. It is the most ...
Overview Cervical cancer is a malignant neoplasm arising from the cells of the cervix, the lower part of the uterus that connects to the vagina. The vast majority of cervical cancers are squamous cell...
Renal angiomyolipomas (AML) are benign renal tumors composed of blood vessels, smooth muscle, and fat, commonly associated with tuberous sclerosis. They can cause spontaneous hemorrhage, particularly when larger than 4 cm, and are typically diagnosed by imaging detection of macroscopic fat.
Pancreatic ductal adenocarcinoma is the most common pancreatic malignancy, accounting for approximately 90% of cases, with a poor prognosis and high mortality. It typically presents in elderly patients and is diagnosed using imaging modalities such as CT and MRI.
Brain metastases are a common and challenging intracranial pathology, accounting for 25-50% of brain tumors in hospitalized patients. They typically arise at the grey-white matter junction and can mimic other neurological conditions, requiring careful imaging evaluation.
Renal cell carcinoma (RCC) is the most common primary malignant renal tumor, typically presenting in patients aged 50-70 with hematuria, flank pain, or as an incidental finding on imaging. It exhibits diverse imaging features and is often diagnosed via CT or MRI, with histological subtypes influencing prognosis.
Overview Myxomas are the most common primary benign neoplasms of the heart, accounting for approximately 50% of all primary cardiac tumors \[7\]. While histologically benign, these tumors are clinical...
Abdominal pain and jaundice --- Tiếng Việt --- Đau bụng và vàng da
Lumbar pain and bilateral cruralgia. History of breast neoplasia. --- Tiếng Việt --- * Đau thắt lưng (lumbar pain) và đau thần kinh đùi hai bên (bilateral cruralgia). * Tiền sử mắc tân sinh (neoplasm) tuyến vú.
Lecture in Chest & Breast
Lecture in Abdomen & Pelvis