Author Archives: Prof. Dr. Yavuz Beşoğul

Magnetic Resonance Imaging (MRI)

Magnetic Resonance Imaging (MRI) is a non-invasive diagnostic method that uses strong magnetic fields and [...]

Chest X-ray (Radiography)

A chest X-ray is a radiological imaging method used to evaluate lung and heart structures. [...]

Electrocardiogram (ECG)

An electrocardiogram (ECG) is a diagnostic test that records the electrical activity of the heart. [...]

Virtual Angiography

CT angiography, also known as virtual angiography, is a non-invasive imaging technique that visualizes blood [...]

CT Coronary Angiography

CT coronary angiography is a non-invasive imaging method used to visualize coronary arteries. It provides [...]

Doppler Ultrasonography (Doppler USG)

Doppler ultrasonography is a diagnostic imaging technique that measures blood flow in vessels using sound [...]

Heart Aneurysm: Symptoms and Treatment

A heart aneurysm is a localized dilatation of the heart wall, often developing after a [...]

Pericardial Effusion: Symptoms & Causes

Pericardial effusion is the accumulation of excess fluid in the pericardial sac surrounding the heart. [...]

Cyanosis (Blue Hands & Feet): Causes, Treatment & Diagnosis

Cyanosis is the bluish discoloration of the skin and mucous membranes caused by insufficient oxygen [...]

Patent Foramen Ovale (PFO): Causes & Treatment

Patent foramen ovale (PFO) is a small hole between the atria of the heart that [...]

Blood Thinners | Anticoagulants

Anticoagulants are medications that prevent abnormal blood clot formation by inhibiting specific steps in the [...]

What Causes Arm Pain? Causes of Right and Left Arm Pain

Arm pain is a common symptom that can arise from musculoskeletal, neurological, or cardiovascular causes. [...]

Synthetic Graft

A vascular graft is an artificial or biological conduit used to replace or bypass diseased [...]

Transesophageal Echocardiography (TEE)

Transesophageal echocardiography (TEE) is an advanced imaging technique that uses ultrasound waves via a probe [...]

Varicose Veins Treatment with Laser

Laser varicose vein treatment is a minimally invasive medical method used to close diseased veins. [...]

When walking makes your legs hurt

Treatment of walking pain, often caused by peripheral artery disease, focuses on improving circulation and [...]

Cardiorenal Syndrome: Symptoms & Treatment

Cardiorenal syndrome is a clinical condition where heart and kidney dysfunction coexist and mutually aggravate [...]

What Is a Stent? Why and How Is a Stent Inserted?

A stent is a small, mesh-like tube placed inside an artery to keep it open [...]

Varicose Vein Surgery

Varicose vein surgery is a medical procedure performed to treat enlarged, twisted veins that impair [...]

What is a Cardiovascular Plaque?

Atherosclerotic plaque is a pathological formation inside arteries, consisting of fat, cholesterol, calcium, and cellular [...]

What Causes Swollen Ankles and Feet?

Foot swelling occurs due to fluid accumulation in tissues, often resulting from circulatory, renal, or [...]

Signs & Symptoms of Varicose Veins

Varicose veins are enlarged, twisted veins that develop due to venous insufficiency. Early symptoms include [...]

Leg pain: Types, causes, and treatment

Leg pain is a common symptom that can arise from musculoskeletal, vascular, or neurological causes. [...]

What causes unexplained bruising on the legs?

Bruising on the legs may indicate underlying medical conditions, particularly when it occurs without trauma. [...]