Resources and link to descriptions of the surgeries can be found below.
Resources for descriptions of surgeries can be found at:
http://www.lapsurgery.com/colectom.htm
https://www.webmd.com/digestive-disorders/tc/intraoperative-cholangiogram-topic-overview
https://en.wikipedia.org/wiki/Cholecystectomy
https://en.wikipedia.org/wiki/Cholecystectomy
https://www.healthline.com/health/appendectomy
https://en.wikipedia.org/wiki/Nissen_fundoplication
https://en.wikipedia.org/wiki/Nissen_fundoplication
https://www.google.com/search?client=safari&rls=en&q=what+is+paraesophageal+hernia&ie=UTF-8&oe=UTF-8
http://www.uchospitals.edu/specialties/colorectal/services/colectomy.html
https://www.healthline.com/health/adrenalectomy
https://www.mayoclinic.org/diseases-conditions/inguinal-hernia/symptoms-causes/syc-20351547
https://www.google.com/search?client=safari&rls=en&q=incisional+hernia+repair&ie=UTF-8&oe=UTF-8
https://www.healthline.com/health/adrenalectomy
https://www.google.com/search?client=safari&rls=en&q=ventral+hernia+repair&ie=UTF-8&oe=UTF-8
https://www.google.com/search?client=safari&rls=en&q=what+is+robotic+surgery&ie=UTF-8&oe=UTF-8
https://www.reference.com/technology/robotic-surgery-a0a3e3c126b2c1c3?aq=what+is+robotic+surgery
https://www.mayoclinic.org/tests-procedures/splenectomy/about/pac-20395066
https://www.google.com/search?client=safari&rls=en&q=umbilical+hernia+repair&ie=UTF-8&oe=UTF-8
https://www.informationvine.com/index?q=Inguinal+Hernia+Repair&qo=relatedSearchNarrow&o=603532&l=sem
https://www.google.com/search?client=safari&rls=en&q=what+is+a+splenectomy&ie=UTF-8&oe=UTF-8
https://www.healthline.com/health/laparoscopy#purpose