Aberrant gastroduodenal artery with splenic origin
Samy Slaba1,2, Sarah Assaf3,4
1Medical Imaging Department, Hotel Dieu de France Hospital, Alfred-Naccache Avenue, Achrafieh, BP 16-6830, Beirut, Lebanon.
Surgical and Radiologic Anatomy : SRA
|October 17, 2018
Summary
A rare gastroduodenal artery origin directly from the splenic artery was found during an abdominal angio-CT scan. This visceral artery variation highlights the need for detailed preoperative imaging in abdominal surgery planning.
Area of Science:
- Anatomy
- Radiology
- Vascular Surgery
Background:
- The celiac trunk exhibits significant anatomical variability.
- Understanding these variations is critical for surgical planning and patient safety.
Observation:
- A novel origin of the gastroduodenal artery was identified incidentally.
- This variation was discovered during a routine abdominal angio-CT scan.
Findings:
- The gastroduodenal artery originated directly from the splenic artery.
- This unique vascular anomaly was observed in a 33-year-old female patient.
Implications:
- Preoperative imaging is essential for detecting visceral artery anomalies.
- Such variations can significantly alter surgical and interventional approaches.
More Related Videos
02:09Application of Laparoscopic Partial Splenectomy with Total Blood Flow Occlusion in Benign Splenic Lesions
Published on: December 20, 2024
964
12:07Laparoscopic Radical Antegrade Modular Pancreatosplenectomy via Dorsal-Caudal Artery Approach for Pancreatic Neck-Body Cancer
Published on: November 18, 2022
4.5K
Related Concept Videos
02:21Cancers Originate from Somatic Mutations in a Single Cell
14.9K
Cancer arises from mutations in the critical genes that allow healthy cells to escape cell cycle regulation and acquire the ability to proliferate indefinitely. Though originating from a single mutation event in one of the originator cells, cancer progresses when the mutant cell lines continue to gain more and more mutations, and finally, become malignant. For example, chronic myelogenous leukemia (CML) develops initially as a non-lethal increase in white blood cells, which progressively...
14.9K
01:20Arteries of Lower Limbs
4.6K
The external iliac artery transitions out of the body cavity, entering the femoral region of the lower leg, and is renamed the femoral artery at the point where it traverses the body wall. This artery is responsible for the distribution of blood to the thigh's deep muscles and the skin's ventral and lateral regions, achieved through several minor branches and the lateral deep femoral artery, which also spawns a lateral circumflex artery. The knee area receives blood from the genicular...
4.6K
01:16Arteries and Arterioles
6.6K
Arteries, the vasculature responsible for transporting blood from the heart, possess robust walls capable of enduring the elevated pressures exerted by the heartbeat. Arteries near the heart are especially thick-walled and enriched with elastic fibers across their three tunics, classifying them as elastic or conducting arteries. These arteries, usually with a diameter exceeding 10 mm, are characterized by their ability to dilate in response to the blood pumped from the heart's ventricles...
6.6K
01:12Arteries of the Upper Limbs
2.3K
The subclavian artery transitions into the axillary artery as it exits the chest and enters the axillary region. This artery is critical for supplying blood to the shoulder area, including the head of the humerus, through the humeral circumflex arteries. As the vessel continues into the upper arm or brachium, it becomes the brachial artery. This artery plays a key role in vascularizing the brachial region and bifurcates at the elbow into several branches. These branches include the deep...
2.3K
01:11Overview of Systemic Arteries
1.9K
The human body is a complex, well-organized machine, and at the heart of its operations lies the circulatory system. This network of blood vessels, which includes systemic arteries, plays a vital role in maintaining life by transporting nutrients, oxygen, and waste products to and from cells throughout the body.
Systemic circulation is the part of the cardiovascular system that carries oxygenated blood away from the heart to the body's tissues and returns deoxygenated blood back to the...
Systemic circulation is the part of the cardiovascular system that carries oxygenated blood away from the heart to the body's tissues and returns deoxygenated blood back to the...
1.9K
01:26Arteries of the Head and Neck
3.2K
The human body's intricate network of arteries ensures that every organ system receives the necessary oxygen and nutrients for optimal function. The arterial network in the head and neck region is particularly complex, providing vital blood flow to the brain, eyes, and other critical structures. Prominent arteries in this region include the internal carotid arteries and the vertebral arteries.
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
3.2K