Bronchial carcinoid: a neuroendocrine manifestation-presented as bronchospasm and hypertension during resection.

Bronchopulmonary carcinoid tumors are rare, slow-growing malignant neuroendocrine tumors. Early diagnosis is pivotal as surgical resection is the main stay of treatment. A 40-year-old female with typical bronchial carcinoid presented with complaints of breathlessness on mild to moderate exertion, intermittent productive cough, low-grade fever, and loss of appetite since 1 year.

Endobronchial hydatid cyst causing variable intrathoracic airflow limitation selectively during expiration acting as a ball valve.

Unlabelled: Lung hydatid cyst is a frequently encountered site of echinococcus infection after the liver. Rupture of endobronchial hydatid cyst may lead to hydatemesis or may spread to the normal lung or can cause anaphylactic reactions. Performing bronchoscopy in cases with bronchial hydatid is controversial.

Effect of prophylactic amiodarone in patients with rheumatic valve disease undergoing valve replacement surgery.

The study was carried out to evaluate the effect of prophylactic single-dose intravenous amiodarone in patients undergoing valve replacement surgery. Maintenance of sinus rhythm is better than maintenance of fixed ventricular rate in atrial fibrillation (AF) especially in the presence of irritable left or right atrium because of enlargement. Fifty-six patients with valvular heart disease with or without AF were randomly divided into two groups.