Friday, July 25, 2014

Surgical Procedure 4 Gastrostomy


4.  Gastrostomy
Objective
In case of:
•   Esophageal obstruction, e.g. carcinoma esophagus or cardiac to deliver nutrition.
•   Prolonged ileus or severe pancreatitis to provide gastric drainage (as an alternative to nasogastric intubation).
Position
Supine.
Anesthesia
General or local.
Procedure
•   Small midline incision.
•   Left arterior wall of stomach between two Babcock’s forceps midway between greater and lesser curvature.
•   Two purse string sutures at one and two cm radius from an imaginary center.
•   Incise the stomach at the centre and insert a 14 F Foley’s catheter and tie the two purse strings to produce an inkwell effect.
•   Bring out the tube through a stab in the anterior abdominal wall.
•   Anchor the stomach to peritoneum and rectus sheath using interrupted 20 silk sutures.
Instruments
•   Gastrointestinal set, 1
•   Foley’s catheter, 14 F.
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Friday, July 18, 2014

SURGICAL PROCEDURE 3 Pyloroplasty


3.  Pyloroplasty
Indications
•   In peptic ulcer to drain stomach after Truncal vagotomy.
•   In cancer esophagus after total esophagectomy.
Position
Supine.
Anesthesia
General.
Procedure
•   Locate pylorus.
•   Make a longitudinal incision, 3 to 5 cm on stomach side and 2.5 cm on duodenal side, cutting through the pylorus. Control all bleeding with ligatures.
•   Suture the longitudinal incision in a transverse direction using interrupted sutures.
Instruments
•   General set, 1
•   Gastrointestinal set, 1.

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Friday, July 11, 2014

SURGICAL PROCEDURE 2 Gastro-jejunostomy



2.  Gastrojejunostomy
Objective
In cases of obstruction of stomach outlet:
•   To establish alternative connection between stomach and small intestine.
•   To follow Vagotomy.
Position
Supine.
Anesthesia
General.
Procedure
•   Midline or Paramedian incision
•   Opening made in transverse mesocolon
•   Stomach antrum isolated tissue forceps at lesser and greater curvature
•   Jejunum also held in tissue forceps loop 10 to 20 cm form duodenojejunal junction
•   Non-crushing occlusion clamp applied
•   Two layers anastomosis 2/0 chromic
•   Outer continuous seromuscular
•   Inner continuous all layers
•   Anastomosis brought above the mesocolon tethered
•   Wound closed in layers.
Instruments
•   General set, 1
•           Gastrointestinal set, 1


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Friday, July 4, 2014

General Surgical Procedures 1 Truncal Vagotomy object position anaesthesia steps instruments




general surgical procedure
1.  Vagotomy
Objective
In case of peptic ulcer:
•   Division of Vagus Nerve below diaphragm
•   To reduce gastric acid secretion.
Position
Supine.
Anesthesia
General.
Procedure Steps
•   Incision Midline/Paramedian
•   Mobilize left lobe of liver
•   Liver colon and Small Intestines packed down and toward right
•   Mobilize lower esophagus
•   Sling round lower esophagus
•   Both nerves identified by palpation
•   Cut between ligatures
•   Specimen sent for histology for confirmation
•   Wound closed in layers.
Instruments
•   General set, 1
•   Gastrointestinal set, 1
•   Red rubber catheter (Sling).
Any questions be sent to drmmkapur@gmail.com
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