Results for "surgical repair"
Conditions Encyclopedia Entry 1775640364
Atrial Septal Defect (ASD) is a congenital heart defect characterized by an abnormal opening in the wall between the heart's two upper chambers, leading to abnormal blood flow and potential complications.
Health & MedicineConditions Encyclopedia Entry 1779271338
** This encyclopedia entry is about **Mitral Valve Prolapse (MVP)**, a condition affecting the mitral valve in the heart, leading to potential complications if left untreated. ## Overview Mitral Valve Prolapse (MVP) is a condition where the mitral valve, which separates the left atrium and left ventricle in the heart, does not close properly. This can cause blood to flow backward into the left atrium, leading to various symptoms and potential complications. MVP is a relatively common condition, affecting approximately 2-3% of the general population. It can occur in people of all ages, but it is more common in young women. The mitral valve is a crucial structure in the heart, responsible for ensuring that blood flows in one direction, from the left atrium to the left ventricle. In MVP, the valve leaflets are abnormally thickened or floppy, causing them to bulge into the left atrium when the heart contracts. This can lead to a range of symptoms, including chest pain, shortness of breath, palpitations, and fatigue. ## History/Background The concept of mitral valve prolapse has been described in medical literature for over a century. However, it was not until the 1960s that the condition was formally recognized as a distinct entity. The first reported case of MVP was documented by a French physician, Jean-Baptiste Bouillaud, in 1835. However, it was not until the development of echocardiography in the 1970s that MVP could be accurately diagnosed and studied. ## Key Information MVP can be classified into two main types: **Barlow's syndrome** and **type II MVP**. Barlow's syndrome is characterized by a more severe prolapse of the mitral valve leaflets, often accompanied by other cardiac abnormalities. Type II MVP is a milder form of the condition, with less severe prolapse and fewer associated complications. The symptoms of MVP can vary widely, depending on the severity of the condition and the presence of other cardiac abnormalities. Some people with MVP may experience no symptoms at all, while others may experience severe chest pain, shortness of breath, or palpitations. In some cases, MVP can lead to complications such as **mitral regurgitation**, where blood flows backward into the left atrium, or **arrhythmias**, where the heart beats irregularly. ## Significance MVP is a significant condition because it can lead to potential complications if left untreated. Mitral regurgitation, in particular, can cause the left atrium to enlarge, leading to increased pressure on the heart and potentially life-threatening complications. Arrhythmias can also occur, leading to palpitations, shortness of breath, or even cardiac arrest. In addition to its potential complications, MVP can also have a significant impact on quality of life. People with MVP may experience anxiety or fear related to their condition, particularly if they experience severe symptoms or complications. Treatment options for MVP include medication, lifestyle modifications, and in some cases, **surgical repair** or **replacement** of the mitral valve. ## InfoBox: - **Name:** Mitral Valve Prolapse (MVP) - **Type:** Cardiac condition - **Date:** 1835 (first reported case) - **Location:** Heart - **Known For:** Abnormal thickening or floppiness of the mitral valve leaflets ## Tags: Cardiac conditions, mitral valve, heart disease, arrhythmias, mitral regurgitation, surgical repair, heart valve replacement, Barlow's syndrome, type II MVP.
Health & MedicineConditions Encyclopedia Entry 1782381665
** This article provides a comprehensive overview of a rare and complex medical condition known as **Congenital Diaphragmatic Hernia (CDH)**, which affects the development of the diaphragm in infants and can lead to life-threatening complications. **CONTENT:** ### **Overview** Congenital Diaphragmatic Hernia (CDH) is a rare congenital anomaly characterized by the incomplete formation of the diaphragm, a dome-shaped muscle that separates the chest cavity from the abdominal cavity. This condition affects approximately 1 in 2,500 live births, with a higher incidence in premature infants. CDH can lead to significant morbidity and mortality if left untreated, making prompt diagnosis and intervention crucial. CDH can be classified into two main types: Bochdalek hernia, which accounts for approximately 90% of cases, and Morgagni hernia, which is a rarer type of hernia that occurs on the opposite side of the diaphragm. The condition can be unilateral or bilateral, with the majority of cases occurring on the left side. Symptoms of CDH may include respiratory distress, cyanosis (blue discoloration of the skin), and abdominal distension. In severe cases, CDH can lead to pulmonary hypoplasia (underdeveloped lungs), which can result in life-threatening complications. ### **History/Background** The first recorded description of CDH dates back to the 17th century, when the French physician Jean-Baptiste Morgagni described a case of diaphragmatic hernia in a newborn. However, it wasn't until the 20th century that CDH began to be recognized as a distinct medical condition. In the 1950s and 1960s, surgeons began to develop surgical techniques to repair CDH, including the use of prosthetic materials to reinforce the diaphragm. The development of prenatal ultrasound and magnetic resonance imaging (MRI) has improved the diagnosis and management of CDH, allowing for earlier detection and intervention. ### **Key Information** Key facts about CDH include: * **Incidence:** Approximately 1 in 2,500 live births * **Types:** Bochdalek hernia (90% of cases) and Morgagni hernia (rare type of hernia) * **Symptoms:** Respiratory distress, cyanosis, and abdominal distension * **Complications:** Pulmonary hypoplasia, life-threatening complications * **Treatment:** Surgical repair, often performed in the neonatal period * **Prognosis:** Variable, depending on the severity of the condition and the effectiveness of treatment ### **Significance** CDH is a significant medical condition that requires prompt diagnosis and treatment to prevent life-threatening complications. Advances in prenatal diagnosis and surgical techniques have improved outcomes for infants with CDH, but further research is needed to better understand the underlying causes of this condition and to develop more effective treatments. **INFOBOX:** - **Name:** Congenital Diaphragmatic Hernia (CDH) - **Type:** Congenital anomaly - **Date:** First described in the 17th century - **Location:** Affects infants worldwide - **Known For:** Rare congenital condition that requires prompt diagnosis and treatment to prevent life-threatening complications **TAGS:** Congenital Diaphragmatic Hernia, CDH, Bochdalek hernia, Morgagni hernia, respiratory distress, cyanosis, abdominal distension, pulmonary hypoplasia, surgical repair, neonatal surgery, prenatal diagnosis, magnetic resonance imaging (MRI), ultrasound.