5. What we WON’T discuss
Indications of dialysis
P.D. vs H.D.?
C.P.D.
Catheter care
Dialysis adequacy
Detailed PD complications
6. Is there a role for APD catheter?
APD IS a simple & useful mode of RRT
Acute HD is sometimes not feasible/
available
Patient may be unfit for HD & CRRT is not
always available
Vs long-term PD catheters; short-term
indications & not always available
11. •MIDLINE is safest
•Skin puncture (near) vertical; NEVER < 60-70°
•Towards pelvis generally preferable
•A lateral-directed entry may NOT be attempted or
unintentionally allowed until IP
14. Fluid-filled peritoneum
Facilitates entry
Reduces visceral injury
May facilitate U/S guided entry
Usually requires initial puncture for prefilling
(unless ascites)
When prefilling, don’t advance further once
IP. FIX POSITION DURING FILLING
10-40 mL/Kg ( 2L)
15. Recognition of I.P. entry
DRY ABDOMEN
(before infusion or direct entry)
Release of resistance
Drip release
Test flush
Realtime U/S visualization
Free flow (! bladder ! intestine)
Respiratory fluctuation
FLUID FILLED PERITONEUM
Release of resistance
Realtime U/S visualization
Free outflow
Respiratory fluctuation
16. Catheter Entry
Adequate (NOT EXCESSIVE) incision
skin ± deeper NOT peritoneal
Avoid false abd wall track
ALL side holes must be IP
Entry may be made
– With trocar-catheter
(sheath trocar tip once IP)
– Seldinger technique
Suture MAY be needed