August 2025 - RADIOBITE

Varicocele Grading in Radiology: Ultrasound-Based Classification

IntroductionVaricocele is an abnormal dilatation and tortuosity of the pampiniform venous plexus within the spermatic cord, caused by incompetent or absent valves in the internal spermatic vein.It is the most…

admin August 11, 2025

Radiology Uncategorized

TI-RADS in Radiology: Standardized Thyroid Nodule Risk Stratification

IntroductionThe Thyroid Imaging Reporting and Data System (TI-RADS) is a standardized ultrasound-based classification system used to assess the malignancy risk of thyroid nodules. Developed by the American College of Radiology…

admin August 11, 2025

Radiology

Percutaneous Transhepatic Biliary Drainage (PTBD) in Interventional Radiology: Life-Saving Biliary Decompression

Introduction Percutaneous Transhepatic Biliary Drainage (PTBD) is a minimally invasive, image-guided procedure performed by interventional radiologists to relieve biliary obstruction by creating an external or internal drainage route.It plays a…

admin August 11, 2025

Radiology

Radiofrequency Ablation in Interventional Radiology: Precision Tumor Destruction

Introduction Radiofrequency Ablation (RFA) is a minimally invasive, image-guided thermal ablation technique used by interventional radiologists to destroy tumors by applying localized heat.It has become a mainstay in liver, kidney,…

admin August 11, 2025

Radiology

Uterine Artery Embolization in Interventional Radiology: A Minimally Invasive Alternative to Hysterectomy

Introduction Uterine Artery Embolization (UAE), also known as Uterine Fibroid Embolization (UFE), is a minimally invasive, image-guided procedure performed by interventional radiologists to treat symptomatic uterine fibroids and other uterine…

admin August 11, 2025

Radiology

TACE in Interventional Radiology: Targeted Therapy for Liver Cancer

Introduction Transarterial Chemoembolization (TACE) is a minimally invasive, image-guided procedure performed by interventional radiologists to deliver targeted chemotherapy directly to liver tumors, while simultaneously blocking their blood supply.It is primarily…

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Uncategorized

Interventional Radiology: Precision Medicine Through Image-Guided Therapy

Introduction Interventional Radiology (IR) is a subspecialty of radiology that uses advanced imaging modalities—ultrasound, fluoroscopy, CT, and MRI—to perform minimally invasive diagnostic and therapeutic procedures.The specialty has rapidly evolved from…

admin August 11, 2025

Radiology

ACL Injury – MRI

Introduction The anterior cruciate ligament (ACL) is one of the main stabilizers of the knee, preventing anterior translation of the tibia relative to the femur and controlling rotational stability. MRI…

admin August 11, 2025

Radiology Exams Ultimate 300-Question Radiology Question Bank 🧍‍♂️ Anatomy

Thoracic Inlet Anatomy

Introduction The thoracic inlet (also called the superior thoracic aperture) is the opening at the top of the thoracic cavity, through which major vascular, respiratory, lymphatic, and neural structures pass…

admin August 11, 2025

Radiology Exams Ultimate 300-Question Radiology Question Bank 🧍‍♂️ Anatomy

CERVICAL FASCIAL SPACES ON CT AND MRI

Introduction The neck contains multiple potential spaces formed by the layers of deep cervical fascia. These fascial spaces act as natural boundaries for the spread of infection, tumors, or fluid…

admin August 11, 2025