Endoscopy presentation.pptx

Endoscopy

1. An overview of endoscopy
and its applications Endoscopy

2. Endoscopy is
a medical procedure
that involves
inserting a thin,
flexible tube into
the body Endoscopy is used
to diagnose
and treat various
medical conditions The tube has a light
and a camera, which
allows the doctor
to see inside
the body What
is Endoscopy?

3. ENDOSCOPY 1. FLEXIBLE ENDOSCOPY 2. SURGICAL ENDOSCOPY

4. RIGID ENDOSCOPY

5. SURGICAL ENDOSCOPY (RIGID ENDOSCOPY) -Laparoscopy. -Arthroscopy. -Endo-Urology. -Gynecology. -E.N.T-applications. -Proctoscopy. -. . . .And many other surgical applications ( gastrectomy,neurosurgery ,… etc ) .

6. ARTHROSCOPY LAPAROSCOPY

7. FLEXIBLE ENDOSCOPY

8. FLEXIBLE ENDOSCOPY UPPER GI ENDOSCOPY LOWER GI ENDOSCOPY RESPIRATORY ENDOSCOPY

9. UPPER GI ENDOSCOPY Gastroscopy Duodenoscopy (ERCP) Enteroscopya

10. LOWER GI ENDOSCOPY Colonoscopy Sigmoidoscopy

11. RESPIRATORY ENDOSCOPY Bronchoscopy Laryngoscopy

12. Endoscopy System Camera processor Monitor Light source Video recorder Video printer Suction system E.S.U Trolley with hanger Endoscope Endo-accessories

13. Construction of Flexible Endoscope Control Body Insertion Tube Light Guide Tube

14. Control Body Houses the following : Angulation mechanism (drives) Air/water and suction valves Eye-piece(fiberscopes) or remote function buttons(videoscopes).

15. Insertion Tube Made of a complex plastic. Contains the folllowing : LG fiber A/W channel Biopsy channel Angulation wires IG fiber or CCD

16. ENDOSCOPE CROSS SECTION

17. Light Guide Tube Contains the following: LG fiber Air channel Water channel Suction tube CCD and/or control wires LG plug

18. Endoscopic Accessories Biopsy forceps Graspers Baskets Injectors Dilators Knives HF endo-therapy accessories . . .And too many types of accessories.

19. There are different
types of endoscopy
procedures depending
on the area of the body
being examined Some common types
include upper
endoscopy,
colonoscopy,
and bronchoscopy Each type
of endoscopy
has specific indications
and provides valuable
diagnostic information Types of Endoscopy

20. Endoscopy is commonly used for diagnostic
purposes It allows doctors to visualize the internal organs
and tissues, making it easier to detect
abnormalities Endoscopy can help diagnose conditions such
as gastrointestinal disorders, respiratory
diseases, and certain cancers Diagnostic Applications

21. In addition to diagnosis,
endoscopy can be used
for therapeutic
interventions For example, it allows
the removal of polyps
or tumors, treatment
of bleeding ulcers,
and dilation of narrowed
blood vessels Endoscopic procedures
are minimally invasive
and can often replace
the need for open
surgery Therapeutic Applications

22. However, the benefits
of endoscopy usually
outweigh the potential
risks Although endoscopy
is generally safe,
it does carry some risks
and complications These can include
bleeding, infection,
perforation of organs,
and adverse reaction
to sedation Risks and Complications

23. Before undergoing an endoscopy,
certain preparations may be required Following the preparation guidelines
helps ensure a successful and safe
endoscopy procedure This can include fasting for a specific
period, taking medications
as instructed, and informing
the doctor about any allergies
or medical conditions Preparation for Endoscopy

24. During
an endoscopy,
the patient
is usually given
sedation
to minimize
discomfort The endoscope
is carefully
inserted through
a natural opening
or a small incision The doctor guides
the endoscope
and examines
the area
of interest using
the camera
and light source Procedure of Endoscopy

25. After an endoscopy,
the patient is usually
observed for a short
period in a recovery
area The doctor provides
instructions
for postprocedure
care, such as dietary
restrictions
and medication Recovery time varies
depending on the
type of endoscopy
and the individual's
overall health Aftercare and Recovery

26. Endoscopy offers
several advantages
compared
to traditional
surgical procedures It is minimally
invasive, resulting
in less pain
and faster recovery
times Endoscopy also
reduces the risk
of complications
and allows
for precise diagnosis
and targeted
treatments Advantages
of Endoscopy