Choanal atresia is a birth defect that obstructs one or both nasal airways. It can be caused by genetic problems and can lead to serious health issues. Unilateral atresia may not be apparent at birth, while bilateral atresia requires immediate surgery. Surgery involves clearing the blockage and inserting a stent to keep the airways open. […]
Esophageal atresia is a rare birth defect where the esophagus ends in a blind pouch, and can also present with abnormal passageways. Symptoms include drooling, choking, and cyanosis. Diagnosis is done via catheter or barium and can be surgically repaired, but complications can arise, including tracheomalacia. Esophageal atresia is a birth defect in which the […]
Tricuspid atresia is a heart defect where the tricuspid valve does not form properly, blocking blood flow from the atrium to the ventricle. It requires emergency medical attention and is usually treated in three surgical stages. The Fontan procedure can significantly delay the need for a transplant, but long-term survival is estimated to be 15 […]
Atresia is a congenital condition where a body cavity or passageway is missing or closed. It can affect digestive and cardiovascular organs and may require surgery. Esophageal and duodenal atresia are treatable but can be fatal if left untreated. Surgery is the only option for tricuspid or pulmonary heart valve atresia, which can cause heart […]
Pulmonary atresia is a congenital heart defect where the pulmonary valve is malformed and blocks blood flow to the lungs. Treatment involves surgery, such as the Blalock-Taussig shunt or Fontan procedure, and regular monitoring. Valve replacements may be necessary as the child grows. Pulmonary atresia is a congenital heart defect in which the pulmonary valve […]
Anal atresia is a birth defect where the anus doesn’t develop properly, resulting in an unusually narrow or absent anus. Surgery is required to build a new anus and repair damage to other structures in the pelvis. The condition is associated with other birth defects and can manifest in different ways. Anal atresia is a […]
Duodenal atresia is a congenital disorder where the upper section of the small intestine is blocked, causing vomiting and swelling in the abdomen. Surgery is the only option to correct the condition, and follow-up exams are important for successful treatment. The exact causes are unknown, but it is often diagnosed prenatally and is common in […]
