Sentence examples for common causes of obstruction from inspiring English sources

Acute appendicitis results from obstruction of the appendiceal lumen; the most common causes of obstruction are fecaliths and lymphoid follicular hyperplasia.

Malignant tumors of the head of the pancreas and the ampulla of Vater are common causes of obstruction of the main bile ducts.

Adhesions are the most common cause of obstruction in the nontransplantation setting; however, after pediatric liver transplantation unusual causes must be considered.

Phytobezoars are the most common cause of obstruction of the duodenum.

The common causes of intestinal obstruction are mechanical obstruction or ileus.

Neoplasms, both benign and malignant, are common causes of bronchial obstruction.

The most common causes of intestinal obstruction are strangulated/obstructed hernia 40-500%), sigmoid volvulus (20%) and adhesions 15-122% of admissions) [3, 4].

Primary lung malignancy, especially centrally located neoplasms such as small cell lung cancer, and metastatic disease are common causes of bronchial obstruction.

The most common causes of small bowel obstruction is mechanical obstruction, such as adhesions and hernias, which account for >80% of all cases.

Sustained generalized seizure activity and angioedema are other common causes of life-threatening airway obstruction which may require tracheal intubation to secure the airway.

Acute aspiration is a common cause of bronchial obstruction.