Right lateral decubitus approach to a laparoscopic modified Hassab's operation

Asian Journal of Endoscopic Surgery
Motomu TanakaMasaki Kitajima

Abstract

The lateral approach is the standard for laparoscopic splenectomy. However, when the modified Hassab's operation is performed laparoscopically, the patient is placed in the supine position and then the right semi-lateral or lateral decubitus position. Based on our experience with laparoscopic adrenalectomy and splenectomy, we laparoscopically performed the modified Hassab's operation with the patient in the right lateral decubitus position. Indications for the modified Hassab's operation for patients with portal hypertension in our institute include both gastric varices and hypersplenism resistant to endoscopic or radiologic procedures. We performed splenectomy and devascularization of the greater curvature and then dissected adhesions between the stomach, pancreas, and gastrohepatic ligament. With the patient in the right lateral decubitus position, the lesser curvature could be identified from both the ventral and dorsal sides. For the modified Hassab's operation, as in laparoscopic gastrectomy, many operators select the supine position for lesser curvature devascularization and gastric vessel ligation. However, after sufficient adhesion dissection around the stomach, anatomical structures can be identified in the right later...Continue Reading

References

Dec 19, 2002·Biomedicine & Pharmacotherapy = Biomédecine & Pharmacothérapie·Y IkedaM Niimi
Feb 29, 2008·Journal of Hepatology·Jaime BoschJuan G Abraldes

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.