https://www.selleckchem.com/products/sb225002.html The cumulative dose converted to the equivalent dose in 2-Gy fractions (EQD2) was calculated using the linear-quadratic model with α/β = 3 for the OAR. The cumulative EQD2 values of the minimum dose to the most irradiated 2 cc (D2cc) of the bladder and small bowel were 90.2 Gy and 79.5 Gy, respectively. These values exceeded the upper limits of the dosimetric criteria of the OAR, suggesting an association with both vaginal fistulas. As the adoption of IGBT is too slow in some countries, it is noteworthy that a reduced bladder volume may result in a significant increase in the dose to the small bowel and bladder in 2D-ICBT.The swallowed or aspirated foreign body is a common pediatric emergency medicine complaint for which emergency providers must be familiar with the intricacies of management. Most swallowed foreign bodies will harmlessly pass through the GI tract, but children with GI tract abnormalities may have an increased risk of object impaction. There are few reported cases of foreign object ingestion in children with GI tract abnormalities, specifically ostomies. The Foley catheter is a versatile tool that is easily accessible in the ED setting. We present a novel case of foreign body ingestion in an infant with a colostomy secondary to Hirschsprung's disease managed with Foley catheter retrieval through an ileostomy stoma. A 17-month-old infant presented to the ED with a chief complaint of an episode of bloody vomiting. He had a two-day history of increased irritability and intolerance of feeds with emesis after every feed. The child's medical history is pertinent for Hirschsprung's disease, for which the patient had abjects if the patient is stable and symptoms are not severe.Most head and neck cancers require aggressive surgical resection followed by external beam radiation therapy. The carotid artery can be injured by surgery or radiation resulting in a delayed "blowout." A patient who had undergone orbit