fallot's tetralogy
Noun: A specific, complex congenital heart defect present at birth, characterized by a combination of four anatomical abnormalities within the heart. This defect disrupts normal blood flow, leading to insufficient oxygenation of blood, which results in cyanosis (a bluish discoloration of the skin).
This is a highly specialized medical term used in cardiology and pediatrics. It is typically used in clinical, diagnostic, and academic contexts to describe this particular set of heart defects. * The pediatric cardiologist diagnosed the newborn with Fallot's tetralogy. * Surgical correction is the standard treatment for Fallot's tetralogy.
The term is often used in discussions of medical history, surgical outcomes, and long-term patient management. * Advances in cardiac surgery have dramatically improved the prognosis for patients with Fallot's tetralogy. * The study focused on the exercise tolerance of adults who had undergone repair for Fallot's tetralogy.
- Tetralogy of Fallot (TOF): This is the more common and preferred modern term, often used interchangeably. It is an eponym named after the French physician Étienne-Louis Arthur Fallot.
- Blue baby syndrome: An informal, non-medical term historically used to describe the cyanotic appearance of an infant with this or similar heart defects.
- Tetralogy of Fallot (TOF) (This is the primary synonym and the more frequently used term in contemporary medicine.)
This term has only one specific meaning in modern English: the medical condition described above. It is not used in general or figurative language.
- The term is a proper noun eponym, so "Fallot's" is capitalized. The modern standard is "Tetralogy of Fallot."
- It is a singular noun. Example: "Fallot's tetralogy is a serious condition."
- It is not commonly abbreviated in general writing, though "TOF" is standard in medical charts and literature.
- a congenital heart defect producing cyanosis; characterized by four symptoms: pulmonary stenosis and ventricular septal defect and malposition of the aorta over both ventricles and hypertrophy of the right ventricle