Clinical Context
A typical patient for 44300 is an adult admitted with gastric outlet obstruction, malignant bowel obstruction, or chronic intestinal dysmotility who requires decompression or direct enteral access. The patient often has nausea, vomiting, abdominal distention, or failure to tolerate oral intake. After conservative measures (nasogastric decompression, bowel rest, IV fluids) fail or are not appropriate, the surgical team recommends an open enterostomy tube placement to the small intestine or cecum for feeding or venting.
The clinical workflow includes preoperative evaluation (history, focused abdominal exam, review of prior imaging such as CT abdomen/pelvis to confirm level of obstruction or anatomy), informed consent discussing enteral feeding versus decompression goals, perioperative antibiotics, and scheduling in an operating room. Under general anesthesia, the surgeon performs an open abdominal approach, identifies the target bowel segment (usually jejunum or cecum), creates an enterotomy, secures the bowel to the abdominal wall, and places a tube through a separate small incision with appropriate fixation. Postoperative care includes tube function verification (aspiration/flush, contrast study if indicated), initiation of feeding or venting as ordered, wound care, and patient/caregiver education on tube management.
Typical site of service: inpatient operating room or ambulatory surgery center for stable elective cases. Service type: surgical — open enterostomy tube placement.
A realistic scenario: An 68-year-old patient with recurrent small-bowel obstruction secondary to adhesive disease, persistent vomiting, and inadequate nutrition despite NG decompression is taken to the OR for placement of an open jejunostomy tube (44300) to provide post-operative enteral nutrition and relieve proximal pressure.