ISCHEMIA REPERFUSION INJURY

Ischemia-reperfusion injury

What is ischemia-reperfusion injury? Ischemia-reperfusion injury occurs when blood flow (perfusion) is restored to an organ after a period of reduced blood supply (ischemia). While reperfusion is
Read More
Myocardial infarction morphology

Myocardial Infarction: Gross and Microscopy

Myocardial infarction (MI):why is it important to study its gross and microscopic changes? Myocardial infarction (MI) occurs due to the obstruction of coronary arteries, leading to ischemia and
Read More
Myocardial infarction - Pathogenesis

Myocardial Infarction: Pathogenesis and Infarct Types

Myocardial Infarction: Pathogenesis and Infarct Types What is myocardial infarction (heart attack)? Myocardial infarction refers to the death of cardiac muscle due to prolonged ischemia. It is
Read More
ischemic heart disease

ISCHEMIC HEART DISEASE: General concepts

What is ischemic heart disease? Ischemic heart disease refers to a group of related conditions resulting from myocardial ischemia. Myocardial ischemia occurs when there is an imbalance between the
Read More
ONCOCYTOMA

Oncocytoma

What is oncocytoma? Oncocytoma is a benign encapsulated epithelial salivary gland neoplasm composed of large epithelial cells with abundant eosinophilic granular cytoplasm (oncocytes). Oncocytomas
Read More
Seminoma

Seminoma: Pathogenesis, clinical features and morphology

What is seminoma? Seminoma is a germ cell tumor and one of the most common types of testicular tumors, comprising about 50% of germ cell tumors. It primarily affects males in the fourth decade of life
Read More
testicular tumors

Classification of Testicular Tumors

Testicular tumors are rare, accounting for only 1% of all neoplasms. However, they are the most common type of neoplasm in young adults. This blog will guide you through the anatomy, histology, and
Read More
Pathogenesis of chronic complications

Diabetes Mellitus: Chronic Complications and Pathogenesis

Diabetes Mellitus: Chronic Complications and Pathogenesis What are chronic complications of diabetes mellitus? Chronic complications refer to the long-term effects of persistent hyperglycemia in
Read More