Endoscopic stomach reduction with the POSE method
The Klinik am Seestern in Düsseldorf offers the POSE method, an endoscopic method for reducing the size of the stomach without an abdominal incision.
Medically reviewed byDr. med. Robert Jenner
The key points in brief
Without an abdominal incisionThe POSE procedure makes the stomach smaller endoscopically via the mouth, and the procedure is done on an outpatient basis.
How it works10 to 16 small anchors form gastric folds that reduce the stomach volume by up to a third.
Who it is forThe treatment is an option for a BMI of approx. 28 to 42.
Endoscopic stomach reduction using the POSE procedure, now new at Klinik am Seestern in Düsseldorf.
Klinik am Seestern, specialist clinic for plastic and aesthetic surgery, offers the POSE procedure for endoscopic stomach reduction. The procedure is done on an outpatient basis.
The POSE procedure is a minimally invasive method of reducing the stomach volume that is intended to support an earlier and longer-lasting feeling of fullness. In a single procedure, changes are made both in the upper part of the stomach and at the stomach outlet. The procedure is based on a special endoscope from the US manufacturer USGI Medical. As of now, this treatment is also available at Klinik am Seestern in Düsseldorf.
How does the POSE procedure work?
The POSE procedure is performed endoscopically, that is, without an abdominal incision. It is intended to help curb appetite and bring on the feeling of fullness more quickly. In this endoscopic stomach reduction, the treating doctor places a series of small anchors at specific points inside the stomach and connects them with special threads. Depending on the patient’s size, starting weight and stomach volume, 10 to 16 of these anchors are placed. This creates targeted gastric folds that reduce the stomach volume by up to a third.
The POSE patient feels the effect in two places:
- Reducing the stomach volume in the upper part of the stomach slows food intake and brings on the feeling of fullness more quickly.
- Narrowing the stomach outlet prolongs the feeling of fullness and delays the return of hunger.
Differences from surgical procedures
Other surgical measures for stomach reduction require incisions or access through the abdominal wall. With the POSE procedure, by contrast, access is endoscopic via the mouth. Like any medical procedure, the POSE procedure involves risks and side effects, which are explained in the consultation. How much weight is lost and kept off in the long term depends, among other things, on diet and exercise after the procedure. The treatment is an option for overweight and obese patients with a BMI of approx. 28 to 42.
Interested patients can find further information on stomach reduction using the POSE procedure and on treatment costs at this link. Personal consultation appointments for the POSE procedure can be arranged by telephone on +49 (0) 211 699 09 20 or online via the online appointment tool of Klinik am Seestern. You can find further treatments in the Weight loss section.
Dr. med.Robert Jenner
Dr. Jenner has checked the medical information in this article for you.
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I am a lipoedema and lymphoedema patient and have been trying to find help for about 10 years. Here it was no problem at all! I was called in quickly, was well looked after, my questions were answered very professionally, and I was able to leave the practice in tears of joy! Many thanks for the support so far.
Alina · October 2026
The friendliness of everyone I dealt with.
Anonymous · July 2026
I had my appointment at the practice for a consultation about my lipoedema, and I really want to leave a review even though I haven't had any surgery there yet. The reason is that this was the first time I felt truly taken seriously during an examination of my lipoedema. Dr. Witt was very friendly and professional from the start, and at the same time incredibly pleasant and humane. He took an exceptional amount of time, examined me very thoroughly and answered all my questions in detail. He is incredibly respectful and explains realistically what could be done and how the whole process would work. I found it particularly positive that at no point did a hectic or unpleasant mood arise. You never had the feeling of being “brushed off” or being under time pressure. Instead, the whole atmosphere was calm, relaxed and trusting. Dr. Witt was very committed, photos were taken of the affected areas and every possible treatment was explained in an understandable way. Dr. Witt explained everything in detail, yet never came across as complicated or distant. Although he is an absolute specialist in his field, I felt at all times that I could speak openly and ask any question. It felt more as if I had been a patient there for a long time. It was also particularly important to me that I never felt pushed towards an operation. It is still not at all clear whether I will have my operation at all, and yet I was taken incredibly seriously and treated with respect. That is exactly what built so much trust in me. I would also very much like to mention the lady at reception, Marris, in a positive way. She was super polite, had a very pleasant and calm manner and immediately gave me a good feeling. Although it was almost 5 p.m. and the end of the working day was approaching, she was incredibly friendly to me and did not seem at all annoyed or stressed. It is precisely such little things that make a huge difference to me personally and reinforced my positive overall impression of the practice. The practice itself is also absolutely impressive. It is extremely modern, high-quality and stylishly furnished. You feel more as if you are entering a luxury hotel than a traditional doctor's practice. Everything seems very well thought out, calm and professional. The organisation around the appointment was also excellent. Even before the appointment, communication was always very friendly, quick and professional. Questions were answered immediately and the whole process seemed perfectly organised. I was also allowed to park in the clinic's car park, which was an enormous relief since everything in the area was completely full. Although it was already later in the afternoon, Dr. Witt even personally saw to it that enquiries were made internally about my question regarding costs. Shortly after I had left the practice, I already received all the information by email. That too simply shows how professionally and attentively they work there. Overall, an exceptionally positive experience, of a kind you unfortunately only rarely have in the medical field. Absolutely fabulous.
Kerasoula P. · June 2026
Very beautiful clinic, wonderful reception and great service. The consultation with the doctor was very comprehensive and she addressed all my questions, which is all you could wish for as a patient / customer. I will definitely have my treatment done here.
Sandra W. · April 2026
Dr. Bromba took the time and advised me very well.
Anonymous · April 2026
A very kind doctor. I felt very comfortable from the first moment!
Elisabeth-katrin · March 2026
Everything was great, just one small remark..... I didn't get any dinner/bread in the evening. The most important thing for me was the operation, or rather everything around it.
Mix · February 2026
I was welcomed and advised incredibly kindly. The consultation takes place on an equal footing and without medical jargon, and what I like best is that they paid attention to what the best treatment is for my concern, and not to what would earn the practice the most money. I took a week to think it over, but actually the decision to choose the clinic was made much sooner.
Anonymous · January 2026
Everyone was very friendly, especially the nurses.
Anonymous · October 2025
I had a consultation and felt taken seriously and understood. They took a lot of time for me, and the examination and the conversation were very thorough. In the end, the treatment is too expensive for me, so I won't be able to have it done.
Anonymous · October 2025
Very competent and friendly consultation.
Anonymous · October 2025
Very competent consultation, super friendly staff!
Anonymous · September 2025
Medical assistant with partly insufficient professional competence.
Andreas M. · August 2025
Very competent consultation and medical examinations. I feel very well looked after.
BrigitteM · August 2025
I really liked the super friendly manner of the ladies at reception, and also that the doctor took the time to see and advise me, as well as the nice lady who went through the cost plan with me. I felt wonderfully looked after and will definitely have my treatment there. Thank you once again for everything so far.
Astrid R. · August 2025
A conversation in peace and without time pressure. I felt very well looked after.
Anonymous · August 2025
I was welcomed very nicely. The doctor was also very nice and answered all my questions. She also showed understanding that one does not decide straight away.
Anonymous · July 2025
Dr. Bromba's calm, matter-of-fact manner and his competence really convinced me during the consultation.
Nadire L. · July 2025
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