The uterus plays a critical role in supporting conception and pregnancy. Successful embryo implantation and fetal development depend on a healthy uterine environment. Below are key uterine factors that can…
Blocked Fallopian Tubes: IVF or Interventional Therapy?
This is a common question in clinical practice, and while there is no one-size-fits-all answer, my professional inclination leans toward in vitro fertilization (IVF). Here’s why: 1. Limitations of Interventional…
Polycystic Ovary Syndrome (PCOS): Causes and Mechanisms
I. Genetic Factors PCOS is associated with autosomal dominant inheritance, X-linked (sex-linked) inheritance, or gene mutations. Most patients exhibit a normal 46,XX karyotype, while others may display chromosomal aberrations or…
What is coronary artery stent intervention?
Coronary heart disease is a common and severe cardiovascular condition caused by the narrowing or blockage of the coronary arteries. In addition to basic pharmacological treatments, vascular reconstruction therapy is…
Causes of Fallopian Tube Blockage
Etiology The most common cause is inflammation of the fallopian tubes or pelvic peritoneum. Chronic inflammation damages the mucosal lining of the tubes, leading to scarring, luminal narrowing, or complete…
Diagnostic Tests for Fallopian Tube Blockage
Tubal Insufflation (Rubin’s Test):Carbon dioxide is injected into the uterus via a catheter at a rate of 60 ml/min, with pressure not exceeding 2.7 kPa. If the fallopian tubes are…
How Many Diagnostic Methods Exist for Myasthenia Gravis?
Myasthenia gravis (MG) is a common neuromuscular disorder, though many patients lack sufficient understanding of it. How can one determine if they have this condition, and what diagnostic methods are…
How does coronary artery stent intervention work?
Coronary Heart Disease (CHD) is a common and serious cardiovascular condition caused by narrowing or blockage of the coronary arteries. In addition to basic pharmacological treatments, revascularization therapy remains the…
Clinical Manifestations of Parkinson’s Disease Dementia (PDD)
1. OverviewAs early as 1877, Jean-Martin Charcot described cognitive and personality changes in Parkinson’s disease (PD) patients. However, Parkinson’s disease dementia (PDD) gained significant attention only in the 1960s. Studies…
Parkinsonian Syndromes
Overview Parkinsonian syndromes are a clinical diagnostic concept used by neurologists to describe a group of disorders characterized by bradykinesia (slowed movement), along with other symptoms such as tremor, rigidity,…