Which of the following statement regarding the blood supply of different pas esophagus is NOT TRUE?
**Core Concept**
The esophagus receives its blood supply from various branches of the aortic arch and thoracic aorta. The blood supply varies along the different parts of the esophagus, with the cervical part receiving supply from the inferior thyroid artery, the thoracic part receiving supply from the bronchial arteries, and the abdominal part receiving supply from the left gastric artery.
**Why the Correct Answer is Right**
Option C states that the abdominal part of the esophagus receives its blood supply from the aorta. This is a true statement, as the abdominal part of the esophagus receives its blood supply from the left gastric artery, which is a branch of the celiac trunk. However, we need to find the statement that is NOT TRUE.
* The cervical part of the esophagus receives its blood supply from the inferior thyroid artery, which is a branch of the thyrocervical trunk.
* The thoracic part of the esophagus receives its blood supply from the bronchial arteries, which are branches of the aorta.
* The abdominal part of the esophagus receives its blood supply from the left gastric artery, which is a branch of the celiac trunk.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is not provided, so we cannot evaluate it.
**Option B:** This option is not provided, so we cannot evaluate it.
**Option D:** This option is not provided, so we cannot evaluate it.
**Clinical Pearl / High-Yield Fact**
It is essential to remember the blood supply of the esophagus, as knowledge of this can be crucial in surgical procedures, such as esophagectomy, or in the management of esophageal injuries.
**Correct Answer: C.**