Lymphangitic carcinomatosis, or lymphangitis carcinomatosa, is the term given to tumour spread through the lymphatics of the lung, and is most commonly seen secondary to adenocarcinoma. http://radiopaedia.org/articles/lymphangitic-carcinomatosis
Hypertrophic pyloric stenosis refers to idiopathic thickening of gastric pyloric musculature which then results in progressive gastric outlet obstruction. Treatment is surgical with a pyloromyotomy in which the pyloric muscle is divided down to the submucosa. This can be performed both open and laparoscopically. http://radiopaedia.org/articles/pyloric-stenosis
The three column concept of thoracolumbar spinal fractures was initially devised by Francis Denis and presently CT is mandatory for an accurate classification. While initially developed for classification of thoracolumbar spinal fractures, it ca.
Vesicoureteric reflux (VUR) is the term for abnormal flow of urine from the bladder into the upper urinary tract and is typically a problem encountered in young children. Read more: http://radiopaedia.org/articles/vesicoureteric-reflux