Tube feeding. Providing the most nutrition with the least discomfort

Feeding jejunostomy for post-operative nutritional support

Enteral feeding by tube jejunostomy, inserted during definitive surgery, was used in 19 adult patients operated upon in a 24 month period. Jejunostomy feeding was associated with a low rate of minor complications enabling delivery of adequate caloric and protein input shortly after major abdominal operations and up to 9 months later. We feel that the insertion of a regular size jejunostomy tube during surgery is a simple, brief and safe procedure which offers efficient and inexpensive nutritional support, and thus has an important role in the post-operative management of selected patients. It is also easily used in the home setting if needed.

Evaluation of patients with jejunostomy tubes: imaging findings

PURPOSE

To determine the frequency and nature of abnormalities observed on radiographs after placement of jejunostomy (J) tubes for enteral nutrition.

MATERIALS AND METHODS

Radiology database review revealed that 280 studies of the J tube or of the small bowel with water-soluble contrast material and/or barium sulfate were performed in patients during 10 years. Review of the radiologic reports revealed abnormalities related to the placement of tubes in 105 (38%) cases. Images were reviewed to determine abnormalities in these 105 cases. Radiologic, medical, and surgical records were also reviewed to determine the clinical course and any subsequent interventions.

RESULTS

One or more complications were detected in 40 (14%) of 280 cases: small-bowel obstruction in 17 (6%) cases, nonobstructive small-bowel narrowing in six (2%), extraluminal tracks or collections in seven (2%), extravasation of contrast material to the skin in 11 (4%), jejunal hematomas in five (2%), and intussusceptions in four (1%). Mechanical problems related to the tube were detected in 52 (19%) cases, including coiling, kinking, or knotting of the tube in 38 (14%), malpositioning in five (2%), retrograde flow in four (1%), occlusion in four (1%), and a hole in one (<1%). Focal thickening of small-bowel folds was detected in 24 (9%) cases.

CONCLUSION

Radiographs in 280 patients with J tubes revealed one or more complications that resulted from tube placement (40 [14%] cases), mechanical problems related to location or function of the tube (52 [19%] cases), and development of focally thickened small-bowel folds (24 [9%] cases).

Use of percutaneous endoscopic gastrostomy tubes in burn patients

Alimentation and decompression are imperative to the successful management of the severely burned patient. Utilization of percutaneous endoscopic gastrostomy (PEG) tubes for these purposes has become a proven effective procedure in non-burned patients with few major complications. We retrospectively reviewed placement of PEG tubes in 31 burn patients, some of whom had been admitted with additional diagnoses such as inhalation injury and/or dysphagia. In 90% of our burn patients, the use of PEG tubes was without complication. The placement of PEG tubes through burn wound areas or donor sites added no increase in wound complications. In summary, there was no mortality referable to the use of PEG tubes, there were no major operative or wound complications, and feedings were tolerated well. This study reports on the use of PEG tubes in a regional Burn Treatment Center. It shows that PEG tubes offer safe and effective alimentation and decompression in the management of burned patients.

Percutaneous endoscopic gastrostomy

Over the past 5 to 7 years, the veterinary profession has benefitted from our increased ability to provide nutrition to the small animal patient who cannot or will not eat. The adaptation of the percutaneous endoscopic gastrostomy (PEG) for use in the dog and cat deserves a great deal of credit in advancing the level of care we can now give to the chronically ill or critical care patient. The PEG is a relatively simple technique that has proved to be a very cost-efficient way to maintain the nutritional status of the small animal patient. In the author's experience, owner acceptance of using the PEG in the home environment on a chronic basis has been excellent.