TissueDB/Tissues/Gallbladder

Anatomical illustration of the gallbladder showing its position relative to the liver and bile ducts.
License: CC-BY-SA-4.0 by BruceBlaus

Gallbladder is a small, pear-shaped organ beneath the liver that stores and concentrates bile. The gallbladder wall is the thin, layered structure of mucosa, muscularis and serosa that lets the organ store and concentrate that bile. Clinically significant for its role in bile storage and release, the gallbladder is a common site of pathology (cholelithiasis, cholecystitis).

Materials

Material	Visual	Tactile	Simulator	Notes
Balloon			Laparoscopic Cholecystectomy Simulator	Medium-size regular, green preferred; alternative colours acceptable
P53 Silicone Rubber			Laparoscopic Cholecystectomy Simulator (Casas-Murillo)	Cast continuous with the bile-duct silicone in a single 2-part Acrylonitrile Butadiene Styrene negative mold; held in position by a wire pulling the gallbladder over the liver scaffold to simulate the assistant's retraction maneuver. Source-rated overall Texture 4.5/5 and Consistency 4.3/5 on the aggregate simulator (Likert-5, n=13).^[1]

Related Structures

Liver — gallbladder attached to inferior surface
Peritoneum and Serosa — serosal covering
Blood Vessel — cystic artery and hepatic artery branches

References

↑ Casas-Murillo C, Zuñiga-Ruiz A, Lopez-Barron RE, Sanchez-Uresti A, Gogeascoechea-Hernandez A, Muñoz-Maldonado GE, Salinas-Chapa M, Elizondo-Riojas G, Negreros-Osuna AA. 3D-printed anatomical models of the cystic duct and its variants, a low-cost solution for an in-house built simulator for laparoscopic surgery training. Surgical and Radiologic Anatomy 2021;43(4):537–544. DOI 10.1007/s00276-020-02631-3. PMID 33386458.

Page data
Keywords	gallbladder, cholecystectomy, laparoscopic, cystic duct, Calot triangle, critical view of safety, simulation
SDG
Authors	Arturopelayo
License	CC-BY-SA-4.0
Language	English (en)
Related	0 subpages, 7 pages link here
Redirects	TissueDB/Tissues/Gallbladder Wall
Views	16 page views (analytics)
Created	January 19, 2026 by Arturo Pelayo
Last edit	August 16, 2026 by Arturo Pelayo
Cite as	Arturopelayo (2026). "TissueDB/Tissues/Gallbladder". Appropedia. Retrieved August 22, 2026.
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[casasmurillo2021-1] Casas-Murillo C, Zuñiga-Ruiz A, Lopez-Barron RE, Sanchez-Uresti A, Gogeascoechea-Hernandez A, Muñoz-Maldonado GE, Salinas-Chapa M, Elizondo-Riojas G, Negreros-Osuna AA. 3D-printed anatomical models of the cystic duct and its variants, a low-cost solution for an in-house built simulator for laparoscopic surgery training. Surgical and Radiologic Anatomy 2021;43(4):537–544. DOI 10.1007/s00276-020-02631-3. PMID 33386458.

[1]