Author Archives: Prof. Dr. Yavuz Beşoğul

Renovasküler Hipertansiyon: Nedenleri, Belirtileri ve Tedavisi

Renovasküler hipertansiyon, böbreklere giden atardamarlarda daralma veya tıkanma sonucu gelişen, tedaviye dirençli yüksek tansiyon türüdür. [...]

Infective Aortitis: Impact of Bacterial Infections on the Aorta

Infective aortitis is a rare but serious condition caused by bacterial infection of the aortic [...]

Penetrating Aortic Ulcer

A penetrating aortic ulcer is a vascular pathology where an atherosclerotic plaque erodes the inner [...]

Left Arm Numb: Causes, Symptoms & Treatment

Numbness in the left arm is a neurological or vascular symptom that may signal underlying [...]

Triglycerides: What is it, Low, High and Treatment

Triglycerides are a type of lipid found in the blood and serve as a primary [...]

Endovascular Aortic Aneurysm Repair (EVAR) or TEVAR

EVAR and TEVAR are minimally invasive procedures used to treat abdominal and thoracic aortic aneurysms. [...]

Lymphedema – Symptoms and causes

Lymphedema is a chronic condition characterized by the accumulation of lymphatic fluid in tissues, leading [...]

What is LDL Cholesterol? High and Low LDL Cholesterol

LDL cholesterol, often called “bad cholesterol,” plays a major role in the development of atherosclerosis. [...]

Aortic Dissection: Symptoms and Surgery

Aortic dissection is a life-threatening condition where a tear occurs in the aortic wall, allowing [...]

Aorta: Anatomy and Function

The aorta is the body’s main artery, responsible for carrying oxygen-rich blood from the heart [...]

Rheumatic Heart Disease: Symptoms & Treatment

Rheumatic heart disease is a complication of untreated streptococcal throat infections, leading to inflammation and [...]

Pacemaker Removal: Why and How is a Pacemaker Removed?

Pacemaker removal becomes necessary when device infection, malfunction, or lead-related complications occur. Extraction is a [...]

Arteriovenous Malformations (AVMs)

Arteriovenous malformation (AVM) is a vascular anomaly where abnormal connections between arteries and veins bypass [...]

What is Troponin?

Troponin is a cardiac protein released into the bloodstream when heart muscle damage occurs. Elevated [...]

Heart Valve Calcification: Symptoms and Treatment

Heart valve calcification and degeneration refer to progressive structural changes in the valve tissue. These [...]

Mitral Valve Prolapse: Symptoms and Surgery

Mitral valve prolapse (MVP) occurs when the valve leaflets bulge backward into the left atrium [...]

ECMO (Ekstrakorporeal Membran Oksijenasyonu) Tedavisi

ECMO (ekstrakorporeal membran oksijenasyonu) tedavisi, kalp ve/veya akciğer fonksiyonlarının ciddi şekilde bozulduğu durumlarda, kanın vücut [...]

Left Ventricular Assist Device (LVAD)

A Left Ventricular Assist Device (LVAD) is a mechanical pump implanted to support patients with [...]

Heart Disease: Types, Causes, and Symptoms

Heart diseases are conditions that impair the structure and function of the heart, leading to [...]

How the Heart Works

The heart functions as a muscular pump that circulates blood throughout the body. It consists [...]

How Many Hours Does Heart Valve Surgery Take?

Heart valve surgery duration varies depending on the complexity of the case and the valve [...]

How long does coronary artery bypass (CABG) surgery take?

Coronary bypass surgery duration depends on the number of blocked arteries and patient-specific factors. On [...]

Abdominal Aortic Aneurysm: Symptoms & Treatment

An abdominal aortic aneurysm is a pathological dilation of the abdominal aorta, often caused by [...]

Heart Palpitations: Symptoms, Causes & Treatment

Heart palpitations occur when the heartbeat becomes noticeable, fast, or irregular. Common causes include stress, [...]