Zusammenfassung
Die vertikale bandverstärkte Gastroplastik (VBG) wird seit 1979 klinisch angewendet,
das verstellbare Magenband (Adjustable Gastric Banding, AGB) seit 1985. Das Ziel dieser
Studie war es, die beiden Methoden hinsichtlich der Resultate sowie der kurz- und
langfristig auftretenden Komplikationen zu vergleichen. Innerhalb von neun Jahren
(1992-2001) wurden im Rahmen einer prospektiven, nicht randomisierten, vergleichenden
Studie 1 011 restriktive Magenoperationen durchgeführt. Zwei Chirurgen operierten
insgesamt 563 VBG durch Laparotomie und 448 laparoskopische AGB. In beiden Patientengruppen
betrug der mittlere BMI 46 kg/m². Der durchschnittliche Beobachtungszeitraum betrug
60 Monate (zwischen 6 und 108 Monate). Für den postoperativen Beobachtungszeitraum
besteht kein statistisch signifikanter Unterschied in den Resultaten bezüglich Gewichtsverlust,
Reduktion der Komorbidität und Verbesserung der Lebensqualität zwischen AGB und VBG.
Die Krankenhausletalität betrug insgesamt 0,3 % (2 Patienten bei VBG, 1 Patient bei
AGB). Aufgrund von Spätkomplikationen wurden 15,6 % der VBG-Patienten und 7 % der
AGB-Patienten reoperiert (p < 0,0001). Bei vergleichbarer perioperativer Komplikationsrate
ist das AGB, die geringere invasive aber auch reversible Operationsmethode ohne die
Anatomie des Magens wesentlich zu beeinflussen. Der Trend unter den restriktiven Eingriffen
liegt im Augenblick zugunsten des verstellbaren Magenbandes.
Abstract
Vertical banded gastroplasty (VBG) has been in clinical use since 1979 and the adjustable
gastric banding (AGB) since 1985. The aim of this study was to compare the outcome,
short- and long-term complications of the two procedures. Within a period of 9 years
(1992-2001) 1 011 gastric restrictive procedures were performed by two surgeons in
the course of a prospective nonrandomized comparative trial. 563 VBG's via laparotomy
and 448 laparoscopic AGB's were included into the study. The mean BMI of the patients
was 46 kg/m2 in both groups. The mean duration of follow up was 60 months (range 6 to 108 months).
No statistical significant difference in outcome in terms of weight loss, reduction
of co-morbidity and improvement in quality of life following ASGB or VBG was observed.
The hospital mortality rate was 0.3 % (2 VBG, 1 AGB). The overall reintervention rate
for long-term complications was 15.6 % for the VBG and 7 % for the AGB group (p <
0.0001). The AGB is entirely reversible and the less invasive procedure preserving
an intact anatomy of the stomach. A trend in favour of the AGB is observed.
Schlüsselwörter
Vertikale bandverstärkte Gastroplastik - verstellbares Magenband - Gastrorestriktion
- morbide Adipositas - krankhafte Fettleibigkeit
Key words
Vertical banded gastroplasty - adjustable gastric banding - morbid obesity
Literatur
1
Basso N, Favretti F, Morino M. et al .
Laparoscopic adjustable silicon gastric banding vs laparoscopic vertical gastroplasty:
preliminary results of a prospective multicenter trial.
Le Jour de Coelio-Chir.
1999;
29
77
2
Belachew M, Jacquet P, Lardinois F. et al .
Vertical banded gastroplasty vs adjustable silicone gastric banding in the treatment
of morbid obesity: a preliminary report.
Obes Surg.
1993;
3
275-278
3
Belachew M, Legrand M, Vincent V, Lismonde M, Le Docte N, Deschamps V.
Laparoscopic adjustable gastric banding.
World Journal of Surgery.
1998;
22
955-963
4
Council on Scientific Affairs .
Treatment of obesity in adults.
JAMA.
1988;
260
2547-2551
5
Dixon J B, O'Brien P E.
Gastroesophageal reflux in obesity: the effect of LAP-BAND® placement.
Obes Surg.
1999;
9
527-531
6
Favretti F, Cadiere G B, Segato G, De Marchi F. et al .
Lap-band for the treatment of morbid obesity. A 6-year experience of 509 patients.
Obes Surg.
1999;
9
327
7
Fox S R, Oh K H, Fox K M.
Adjustable silicone gastric banding vs vertical banded gastroplasty: a comparison
of early results.
Obes Surg.
1993;
2
181-184
8
Granström L, Backman L.
Technical complications and related reoperations after gastric banding.
Acta Chir Scand.
1987;
153
215-220
9
Hall J C, Watts J M, O’Brien P E. et al .
Gastric surgery for morbid obesity: the Adelaide study.
Ann Surg.
1990;
211
419-423
10
Hell E, Miller K.
Open versus laparoscopic adjustable gastric banding.
Le Jour Coelio-Chir.
1999;
29
70
11
Hess D W, Hess D S.
Laparoscopic vertical banded gastroplasty with complete transection of staple-line.
Obes Surg.
1994;
4
44-46
12
Lise M, Favretti F, Belluco C. et al .
Stoma adjustable silicone gastric banding: results in 111 consecutive patients.
Obes Surg.
1994;
4
274-278
13
Miller K, Hell E.
Laparoscopic adjustable gastric banding -a prospective 4-year follow up study.
Obes Surg.
1999;
2
183-187
14
Miller K, Hell E.
The adjustable silicone gastric band (Lap-Band) versus the Swedish adjustable gastric
band (SAGB) - a prospective randomized study.
Obes Surg.
1999;
9
329
15
MacLean L D, Rhode B M, Forse R A.
Late results of vertical banded gastroplasty for morbid and super obesity.
Surgery.
1990;
107
20-27
16
MacLean L D, Rhode B M, Forse R A. et al .
Surgery for obesity - an update of a randomized trial.
Obes Surg.
1995;
2
145-148
17
MacLean L D, Rhode B M, Sampalis J. et al .
Results of the surgical treatment of obesity.
Am J Surg.
1993;
165
155-162
18
Näslund I.
The size of gastric outlet and the outcome of surgery for obesity.
Acta Chir Scand.
1986;
152
205-210
19
Natalini G, Breccolotto F, Carloni G. et al .
Laparoscopic adjustable vertical banded gastroplasty: a new method for treatment of
morbid obesity: preliminary experience.
Obes Surg.
1999;
1
55-56
20
O’Brian P, Brown W, Smith A, McMurrick P J, Stephens M.
Prospective study of a laparoscopically placed, adjustable gastric band in the treatment
of morbid obesity.
British Journal of Surgery.
1999;
85
113-118
21
Oria H E, Moorehead M K.
Bariatric analysis and reporting outcome system (BAROS).
Obes Surg.
1998;
8
487-499
22
Roschal H, Lang B, Hell E.
Auswirkungen der chirurgischen Therapie extremer Adipositas auf körperliches und psychisches
Befinden.
Wien Klin Wochenschr.
1992;
104
467-473
23
Sjöberg E J, Andersen E, Hoel R. et al .
Gastric banding in the treatment of morbid obesity.
Acta Chir Scand.
1989;
155
31-34
24
Taskin M, Apaydin B B, Zengin K. et al .
Stoma adjustable silicone gastric banding versus vertical gastroplasty for the treatment
of morbid obesity.
Obes Surg.
1997;
5
424-427
25
Toppino M, Morino M, Capuzzi P. et al .
Outcome of vertical banded gastroplasty.
Obes Surg.
1999;
1
51-54
Prim. Univ.-Doz. Dr. Karl Miller
Vorstand der chirurgischen Abteilung a. ö. Krankenhaus Hallein
Bürgermeisterstr. 34
A-4500 Hallein
Email: Karl.miller@kh-hallein.at
URL: http://www.miller.co.at