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LAPAROSCOPY.pptx
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- 2. CONTENTS Introduction to Laparoscopy Benefitsof Laparoscopy Laparoscopic Instruments Laparoscopic Procedures RecentAdvancements FutureTrends Conclusion and Q&A
- 3. Laparoscopy Laparoscopy is aminimally invasive surgical technique Developed in the early 20th century, gained popularity in the 1980s. To examine and perform surgeries within the abdominal and pelvic regions
- 4. Advantages of Laparoscopy SMALLER INCISIONS REDUCEDPAIN AND SCARRING FASTER RECOVERY SHORTER HOSPITAL STAYS
- 5. Patient Benefits Reduced painand discomfort Quicker return to normal activities Lower risk of infection Improved cosmetic outcomes
- 6. Surgeon Benefits Enhanced visualization Precisionand control Reduced fatigue Better ergonomics
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- 10. Graspers, scissors, anddissectors
- 11. Graspers, scissors, anddissectors
- 12. Graspers, scissors, anddissectors
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- 14. Suturing and staplingdevices
- 15. Suturing and staplingdevices
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- 17. Trocars • Trocars arespecialized surgical instruments used to create entry points into the abdominal cavity during laparoscopic procedures. • They consist of a sharp, pointed end to pierce the abdominal wall and a sleeve to maintain the access channel. • Trocars allow for the insertion of other laparoscopic instruments, such as the laparoscope and various surgical tools, into the abdominal cavity through small incisions.
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- 19. •Insufflation is theprocess of introducing carbon dioxide (CO2) or another gas into the abdominal cavity after the trocars are in place. •It serves two primary purposes: to create space within the abdomen by pushing the abdominal wall away from the organs (pneumoperitoneum) and to improve visualization by reducing the risk of obscured views due to blood or tissue. •Insufflation is typically achieved using a specialized insufflator machine connected to one of the trocars.
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- 21. •In laparoscopy, asmall, high-resolution camera, known as a laparoscope, is used to provide real-time video images of the surgical site. •The laparoscope is inserted through one of the trocars, and its placement is critical for effective visualization. •Surgeons can adjust the camera's position and angle to view specific areas of the abdomen during the procedure. •The camera's video feed is displayed on a monitor, allowing the surgical team to perform the procedure with precision.
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- 23. Common Laparoscopic Procedures • Cholecystectomy (gallbladderremoval) • Appendectomy • Hysterectomy • Nephrectomy (kidney removal) • Bariatric surgery
- 24. Cholecystectomy • Gallbladder Removal •Purpose: Removal of the gallbladder, often due to gallstones or gallbladder disease. • LaparoscopicApproach: Small incisions are made in the abdomen, and a laparoscope and surgical instruments are used to remove the gallbladder. • Benefits: Reduced pain, faster recovery, and shorter hospital stay compared to open surgery.
- 25. Appendectomy • Purpose: Surgicalremoval of the appendix, usually due to acute appendicitis. • LaparoscopicApproach: Small incisions are made, and the laparoscope and instruments are used to remove the inflamed appendix. • Benefits: Minimally invasive, shorter recovery time, and less scarring.
- 26. Hysterectomy • Purpose: Removalof the uterus, often for conditions like fibroids, endometriosis, or cancer. • LaparoscopicApproach: Depending on the specific case, laparoscopic-assisted or total laparoscopic hysterectomy may be performed, involving small incisions and laparoscopic tools. • Benefits: Smaller incisions, reduced pain, and faster recovery compared to traditional open hysterectomy.
- 27. Nephrectomy Kidney Removal • Purpose:Removal of a kidney, usually due to kidney disease, cancer, or organ donation. • LaparoscopicApproach: Small incisions are made, and the laparoscope and instruments are used to dissect and remove the kidney. • Benefits: Minimally invasive, shorter hospital stay, and quicker return to normal activities compared to open surgery.
- 28. Bariatric Surgery • Purpose:Surgical procedures for weight loss in individuals with severe obesity. • LaparoscopicApproach:Various bariatric surgeries, such as gastric bypass or sleeve gastrectomy, can be performed laparoscopically with small incisions. • Benefits: Reduced risk of complications, faster recovery, and significant weight loss.
- 29. Recent Advancements Advances inImaging • High-definition 3D laparoscopy • Fluorescence-guided imaging • Miniaturized cameras for smaller incisions
- 30. Recent Advancements Robotics inLaparoscopy • Surgical robots for enhanced precision • Examples: DaVinci Surgical System • Improved surgeon ergonomics
- 31. Recent Advancements Single-Incision Laparoscopy •Performing procedures through a single incision • Reduces scarring and improves cosmetic outcomes
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- 33. Artificial Intelligence (AI) AI-ASSISTEDSURGERY FOR REAL-TIME DECISION SUPPORT PREDICTIVE ANALYTICS FOR SURGICAL OUTCOMES
- 34. Nanotechnology MINIATURE ROBOTICTOOLS FOR PRECISEINTERVENTIONS TARGETED DRUG DELIVERY WITHINTHE BODY
- 35. Telemedicine and RemoteSurgery SURGEONS PERFORMING PROCEDURES REMOTELY EXPANDINGACCESSTO SPECIALIZED CARE
- 36. IN CONCLUSION, LAPAROSCOPY HASCOME A LONG WAY FROM ITS HUMBLE BEGINNINGS. IT'S NOT JUST CHANGINGTHE WAY SURGERIES ARE DONE; IT'S TRANSFORMING LIVES.WE'RE WITNESSING A HEALTHCARE REVOLUTION RIGHT BEFORE OUR EYES.
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- 39. Reference: • Laparoscopy byJohns Hopkins Medicine • Advances in Laparoscopy:A Review byThe New England Journal of Medicine • Artificial Intelligence in Surgery by the American College of Surgeons