StayCurrentMD · Technique: Laparoscopic Repair of Duodenal Atresia, Ladd's Procedure, and...
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Video15 min·Published Nov 2018Older

Technique: Laparoscopic Repair of Duodenal Atresia, Ladd's Procedure, and...

With Dr. Steve Rothenberg

Chapter 1 of 4 · Surgical Management

Setup & ports

Room Setup, Port Placement, and Initial Exposure

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More about this diagnosis

Duodenal atresia
What the experts said27 expert statements
The patient is a 1 day old infant who had a prenatal diagnosis of duodenal atresia
Clinical
Room setup places baby at foot of table with surgeon standing at baby's legs for most ergonomic position
Clinical
Port placement: 4mm scope in umbilicus, 3mm port in left mid quadrant, 3mm stab wound in right mid quadrant, triangulated towards right upper quadrant
Clinical
The 3 millimeter sealer is an excellent dissecting device and can be used in safe energy in close approximation to both the gallbladder and the small bowel
Opinion
A transabdominal stitch (30 Prolene on RB1 needle) placed through anterior abdominal wall in right upper quadrant retracts gallbladder superiorly for greater exposure
Clinical
The child has malrotation with complete duodenal atresia
Clinical
The sealer is an excellent instrument for grasping and manipulating the bowel in an atraumatic fashion
Opinion
A Meckel's diverticulum was found in the distal ileum during the procedure
Clinical
All small bowel is placed on patient's right and large bowel on patient's left during Ladd's procedure
Clinical
Widening the mesenteric base should diminish the chance of volvulus in the future
Clinical
Transverse enterotomy is made at the most dependent portion of the dilated proximal segment
Clinical
The distal segment enterotomy is longitudinal
Clinical
There is increased smoke and debris from using electrocautery compared to the 3mm sealer
Clinical
A transabdominal stitch aligns the two sides of bowel to perform the side-to-side anastomosis and makes it quite easy
Clinical
Pre-cut Vicryl suture approximately 10 to 12 centimeters in length is used to run the back row of the anastomosis
Clinical
In some cases the distal duodenal segment is more fixed to the retroperitoneum making this part of the procedure more difficult, but the same technique is used with excellent result
Clinical
This portion of the anastomosis can be done in an interrupted fashion, but a running suture works extremely well and is more efficient
Opinion
The entire procedure took approximately 50 minutes
Clinical
The patient was a 2.8 kg child
Clinical
About 10% of patients who undergo laparoscopic repair of duodenal atresia have malrotation
Epidemiological
A nasogastric tube is left to suction for approximately 3 to 4 days; in most cases feeds are started by the 5th day
Clinical
This child started eating on the 5th postoperative day and was on full feeds by the 8th postoperative day
Clinical
The base of the Meckel's could adequately be divided without compromising the lumen of the bowel, so decision was made to remove it using 5mm stapler
Clinical
The 3mm port in left quadrant was changed to 5mm port to allow insertion of endoscopic stapler
Clinical
The base of the Meckel's was crushed with an atraumatic clamp before stapler was applied
Clinical
Because of the malrotation, the appendix was also removed
Clinical
The child was discharged to home on the 10th postoperative day
Clinical