Abstract | BACKGROUND: Epiphrenic diverticula of the esophagus are often associated with a concomitant esophageal motor disorder, which is thought to be the cause of the diverticulum and some of the patient's symptoms. At one time diverticula were best removed via a left thoracotomy, but now the operation can be performed laparoscopically in most cases. We hypothesized that: (1) a motor disorder is the underlying cause of the diverticulum; and (2) optimal treatment consists of laparoscopic resection of the diverticulum, a Heller myotomy, and Dor fundoplication. METHODS: RESULTS: All operations were completed laparoscopically. The postoperative course of 6 patients was uneventful and they left the hospital after 72 +/- 21 hours. In 1 patient an acute paraesophageal hernia developed, which was repaired on the second postoperative day. Late follow-up (median 57 months) showed that all 7 patients were asymptomatic. CONCLUSIONS: These data support the conclusions that: (1) a primary esophageal motility disorder is the underlying cause of most epiphrenic diverticula; and (2) laparoscopic treatment is successful and should be the method of choice. The diverticular neck can be exposed satisfactorily from the abdomen; a stapler inserted from this angle is better orientated to transect the neck than one inserted through a thoracoscopic approach. Furthermore, the myotomy and fundoplication are much more easily performed from the abdomen than from alternative approaches.
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Authors | Pietro Tedesco, Piero M Fisichella, Lawrence W Way, Marco G Patti |
Journal | American journal of surgery
(Am J Surg)
Vol. 190
Issue 6
Pg. 891-4
(Dec 2005)
ISSN: 0002-9610 [Print] United States |
PMID | 16307941
(Publication Type: Comparative Study, Journal Article)
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Topics |
- Adult
- Aged
- Aged, 80 and over
- Diverticulum, Esophageal
(etiology, surgery)
- Esophageal Motility Disorders
(complications, physiopathology)
- Female
- Follow-Up Studies
- Fundoplication
- Humans
- Hydrogen-Ion Concentration
- Laparoscopy
(methods)
- Male
- Manometry
- Middle Aged
- Muscle, Smooth
(surgery)
- Pressure
- Retrospective Studies
- Stomach
(surgery)
- Treatment Outcome
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