[The Influence of Laparoscopic Fundoplication on Reflux-Associated Cough].
Introduction:The gastrooesophageal reflux disease (GERD) is a possible cause of chronic cough. The laparoscopic fundoplication is well established in the treatment of GERD. In a retrospective study, the effectivity of this operation on the GERD associated cough was examined and possible preoperative predictive factors concerning the post-surgical therapy effect were characterized.Patients and Methods:85 patients after laparoscopic fundoplication due to GERD treated with proton pump inhibitors without (RS-H: n = 31) or with associated cough (RS+H: n = 54) were evaluated in a three-month follow-up by data analysis regarding an indication point score from typical symptoms as well as findings (gastroscopy, histology, 24-hour oesophagus pH-metry).Results:For the leading symptoms of heartburn and regurgitation a complete freedom from complaints was reached with 98.8 % of all patients postal-surgically. In the group RS+H 70.4 % of the patients were free of cough after 3 months, other 22.2 % with significant improvement and 7.4 % with unchanged irritant cough. Higher values of the typical reflux symptoms and a therapy resistance to proton pump inhibitors (PPI) were clearly seen in the RS-H patients. The RS+H patients showed less reflux complaints with lower PPI resistance, frequent allergies as well as significantly more often an acid or bitter taste and hoarseness. After further subdivision of the RS+H patients into the subgroups RS>H (mainly reflux, n = 31) and H>RS (mainly cough), the lowest values for heartburn, regurgitation and PPI resistance were found in subgroup H>RS. Diagnostics did not show any significiant differences between the groups although a trend could be seen towards fewer duodenogastric bile reflux, larger hiatus hernias and higher DeMeester scores in RS+H and H>RS. Also smokers, non-allergic asthmatics and polyallergic sufferers with cough profited from the intervention.Conclusion:Patients with reflux-associated respiratory symptoms present an own entity with good PPI therapy response to heartburn, but not to cough. They should be considered more often for surgery. Since the cough symptoms in more than two-thirds of appropriately selected patients disappear in a short time after surgery, laparoscopic antireflux surgery should also be considered from pneumological aspects. There are no individual predictors for the success of antireflux surgery, only the sum of all relevant individual case history and clinical criteria, as they are combined in the used score, can provide a reliable indication for surgery.
Klinik für Allgemein- und Viszeralchirurgie, Krankenhaus Zerbst, Deutschland.
G
G
Drews
Klinik für Allgemein- und Viszeralchirurgie, Krankenhaus Zerbst, Deutschland.
F
F
Rudolph
Klinik für Allgemein- und Viszeralchirurgie, Krankenhaus Zerbst, Deutschland.
O
O
Martinenko
Pneumologische Praxis, Zerbst, Deutschland.
P
P
Kühne
Klinik für Pneumologie, Universität Magdeburg, Deutschland.
J
J
Schreiber
D000328:Adult; D000368:Aged; D003371:Cough / Q000209:etiology / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D018662:Fundoplication / Q000379:methods*; D005764:Gastroesophageal Reflux / Q000175:diagnosis / Q000601:surgery*; D006801:Humans; D010535:Laparoscopy / Q000379:methods*; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000209:etiology