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Article
The European Association for Endoscopic Surgery clinical practice guideline on the pneumoperitoneum for laparoscopic surgery
Background: The pneumoperitoneum is the crucial element in laparoscopic surgery. Different clinical problems are associated with this procedure, which has led to various modifications of the technique. The aim...
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Chapter and Conference Paper
Ösophagusmotilität und Säureexposition im Ösophagus
Zielsetzung: Störungen der ösophagusmotilität werden bei der Refluxkrankheit häufig beobachtet. Bisher ist unklar, ob die Motilitätsstörung häufiger als Folge der Refluxkrankheit auftritt oder be...
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Chapter and Conference Paper
Lebensqualität nach Laparoskopischem Gastric Banding
Prospektive klinische Untersuchung der Lebensqualität von Patienten mit Adipositas permagna nach Laparoskopischem Gastric Banding (LGB). Methodik:188 Patienten mit Adipositas permagna wurden in einem 3-Jahres-Zei...
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Chapter and Conference Paper
Technik und Ergebnisse der laparoskopischen Refundoplikatio
In den letzten Jahren nimmt die Zahl der Antirefluxoperationen kontinuierlich zu. Eine Therapieoption für Patienten mit unzureichenden Operationserfolg ist nach umfassender präoperativer Diagnostik und bei aus...
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Chapter and Conference Paper
Die Wertigkeit der PET in der Nachsorge des kolorektalen Karzinoms
Zielsetzung: Die Positronen-Emissions-Tomographie (PET) ist eine bildgebende Methode, mit der die metabolische Aktivität von Gewebe in vivo dargestellt werden kann. Dieses nuklearmedizinische Ver...
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Article
How Long Should a Long-Term Esophageal Motility Study Be?
It was the aim of this study to analyze whether a shorter measuring period would render the same diagnostic information on esophageal motility as a circadian measuring period in ambulatory esophageal manometry...
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Chapter and Conference Paper
Die Lebensqualität als Indikationskriterium zur Antirefluxoperation / Quality of Life as a Criterion for the Indication for Antireflux Surgery
123 patients with reflux disease (88 m, 35 f; age: 48 ± 13 years), who had previously been treated with proton pump inhibitors and laparoscopic fundoplication in Würzburg (105 Nissen, 18 partial fundoplication...
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Chapter and Conference Paper
Endosonographisch gesteuerte Punktion von liquiden pararektalen Raumforderungen / Endorectal Ultrasound Guided Drainage of Pelvic Fluid Collections
In 24 patients, a total of 28 endorectal ultrasound guided aspirations of pelvic fluid collections were performed. Complications did not occur. In 20 (71%) patients these fluid collections were observed postop...
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Chapter and Conference Paper
Tierexperimentelle Untersuchungen zur Karzinogenese durch duodenogastralen Reflux
Background: The fact that the incidence of Barrett carcinoma is rapidly increasing has renewed interest on the mechanisms of carcinogenesis induced by duodenogastric reflux (DGR). The aim was to ...
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Chapter and Conference Paper
Reproduzierbarkeit der Pudenduslatenzzeit (PNTML) / Reproducibility of Pudendal Nerve Terminal Motor Latency (PNTML)
Background: The aim of this study was to investigate the inter- and intraindividual variability of the pudendal nerve terminal motor latency (PNTML) in healthy volunteers to evaluate the reprod...
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Article
Das aortomesenteriale Kompressionssyndrom
Introduction: The aim of this paper was to describe a rare gastrointestinal motility disorder caused by vascular compression of the duodenum. Patients: The authors present two patients w...
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Article
Laparoscopic fundoplication – short- and long-term outcome
Gastroesophageal reflux disease is probably the most frequently occurring benign functional disorder in the Western industrial countries. With the increasing popularity of laparoscopic anti-reflux procedures,...
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Article
Comparison of anastomotic microcirculation in coloanal J-pouches versus straight and side-to-end coloanal reconstruction: an experimental study in the pig
Several studies have shown a lower rate of anastomotic leakages in patients with coloanal J-pouch reconstruction than in those with straight coloanal anastomosis following anterior resection of the rectum. Thi...
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Chapter and Conference Paper
Aktueller Stand der Antirefluxchirurgie in Deutschland
Following the introduction of minimally invasive techniques, an impressive increase has taken place in the frequency of operations for gastroesophageal reflux disease (GERD) within the past 8 years. A national...
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Chapter and Conference Paper
Lebensqualität bei Rektumkarzinompatienten mit einem temporären Stoma
The aim of this study was to evaluate quality of life (QoL) in patients with a temporary ileostomy following low anterior rectal resection. In a prospective study, 33 consecutive patients with cancer of the re...
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Article
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Chapter and Conference Paper
Electrogastrography During the Early Postoperative Period
Electrogastrography (EGG) is a diagnostic procedure by which gastric myoelectrical activity is recorded noninvasively, using skin electrodes. Although documented first by Alvarez [2] in 1922, and then by other...
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Chapter and Conference Paper
Reflux von Duodenalsaft erzeugt Ösophaguskarzinome in Trp53-knockout Mäusen
Die am häufigsten in menschlichen Tumoren nachgewiesene Mutation betrifft das Tumorsuppressorgen TP53 [1]. Das kodierte p53 Protein kontrolliert zentrale Funktionen des Zellzyklus [2]. Bei Erkennung eines DNA Sch...
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Chapter and Conference Paper
Perioperative Motility of the Foregut
Abdominal surgery usually causes changes in gastrointestinal motility, and the nature of these changes can vary tremendously [1,3,4, 5,15,18,19]. The changes can be differentiated into early postoperative moti...
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Article
Inter- and intraindividual reproducibility of anorectal manometry
Background: This study investigates the inter- and intraindividual variability of normal values and, thus, the reproducibility of anorectal manometry. Materials and Methods: Following a standardized protocol, th...
