Colonoscopy with polypectomy
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Colonoscopy with polypectomy

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Colonoscopy with polypectomy Colonoscopy with polypectomy Presentation Transcript

  • Colonoscopy with polypectomy (CWP) Patricio Ancheta & Alfredo DeGuzman
  • Presentation Outline • Medical terminologies • Indications of CWP • Anatomy of the Large Intestine • Procedure of CWP • Reprocessing of Colonoscope
  • COLONOSCOPY • Root - colon/o • Meaning – colon (refers to the largest portion of the large intestine) • Suffix – scopy (means process of visual examination)
  • Colonoscopy is the visual examination of the colon using an endoscope The Examiner: Colonoscopist
  • POLYPECTOMY • Root – polyp – refers to the benign growth protruding from the mucous membrane of the colon). • Suffix – ectomy • Meaning -excision, removal, resection Polypectomy means the resection/excision of polyp.
  • Colonoscopy with polypectomy
  • Anatomy
  • Medical Indications • Polyps identified at colonoscopy cause no harm to the client but it’s behaviour is unpredictable and may possibly lead to slow progressive bowel cancer. • Therefore, it is advisable to remove it during colonoscopy.
  • Procedure The night before, the patient is given laxative to remove yuckies. Before the procedure, the patient is informed about CWP.
  • Colonoscopy Procedure Undignified dignified
  • Procedure Once inside the rectum, the examiner uses the image projected on the screen to guide his/her way inside the colon.
  • Reprocessing of FE Immediately after the procedure, wiped clean using water and enzymatic solution. Insert scope in suction valve to aspirate enzymatic solution and work through it.
  • Perform Leak Test
  • Manual Cleaning & Rinsing • Disassembled parts as far as practicable. • Meticulously clean and brush, etc. • Flush-rinse after this process.
  • Drying and LTS • Drying following cleaning. • Chemical Disinfection or Low Temperature Sterilisation
  • Storage • Specialised cabinet • Packed aseptically for quick dispatch.
  • Thank you. For Questions, Ask Alfredo?