18 Result(s)
within
U. P. Neumann
Abdominal Surgery
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Article
Adult living donor liver transplantation: living donation of the right liver lobe
Adult living donor liver transplantation (LDLT) has become a routine treatment option for patients waiting for liver transplantation. In European and North American countries, LDLT for adult recipients is main...
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Chapter and Conference Paper
Synergistischer Effekt von Erythropoietin und Curcumin auf Regenerationsstörungen der Leber
Serious postoperative infections can inhibit regeneration after liver resection. It has been shown, that hematopoietic growth factors like GCSF (granulocyte colony stimulating factor) or erythropoietin (EPO) c...
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Chapter and Conference Paper
Inhibition of Sonic Hedgehog signaling reduces tumor growth in pancreatic cancer in vitro and in vivo
Introduction: Activation of the hedgehog signal transduction pathway, triggered by hedgehog binding to the transmembrane receptor PTCH or by mutations in the PTCH gene, plays an important role in...
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Article
Recurrent intrahepatic cholangiocarcinoma: single-center experience using repeated hepatectomy and radiofrequency ablation
Intrahepatic cholangiocarcinoma (IHC) is a rare liver malignancy with a rising incidence worldwide. Since no standard treatment has been established so far, the aim of this study was to assess the safety and e...
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Article
Protektives Ileostoma vs. protektives Transversostoma
Im Rahmen der kolorektalen Notfallchirurgie und der Chirurgie des tiefen Rektumkarzinoms ist die Anlage eines protektiven temporären Stomas nach wie vor unverzichtbar. Die Lokalisation des Stomas wird jedoch w...
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Article
Impact of pressure and gas type on adhesion formation and biomaterial integration in laparoscopy
Laparoscopic mesh repair of inguinal and incisional hernias has been widely adopted. Nevertheless, knowledge about the impact of pneumoperitoneum on mesh integration is rare. The present study investigates pre...
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Article
Influence of Intraoperative Radiotherapy (IORT) on Perioperative Outcome after Surgical Resection of Rectal Cancer
Intraoperative radiotherapy (IORT) for locally advanced or recurrent rectal cancer as an integral part of multimodal treatment might be an option to reduce local cancer recurrence. The aim of the present study...
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Article
Is Current Perioperative Practice in Hepatic Surgery Based on Enhanced Recovery After Surgery (ERAS) Principles?
The worldwide introduction of multimodal enhanced recovery programs has also changed perioperative care in patients who undergo liver resection. This study was performed to assess current perioperative practic...
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Article
In vivo characterisation of the inflammatory reaction following mesh implantation in transgenic mice models
Hernia repair with prosthetic meshes represents one of the most common surgical procedures in the field of surgery. This intervention is always associated with an ensuing inflammatory response, angiogenesis an...
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Article
Postoperative outcome in premature infants with open abdomen
Premature infants treated with laparostomy in the first days of their life represent a group of complex patients with high morbidity and mortality rates. Laparostomy is a surgical treatment method in which the...
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Article
In vivo MRI visualization of parastomal mesh in a porcine model
After two-dimensional plane MRI-visible mesh implants could be successfully visualized in phantom and small animal model, the aim of the underlying study was to explore the feasibility of an MRI visualization ...
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Article
Effects of Postoperative Morbidity on Long-Term Outcome Following Surgery for Colorectal Liver Metastases
The impact of postoperative complications on long-term outcomes after surgery for colorectal liver metastases (CRLM) remains controversial. During the last decade, advances in surgical as well as non-surgical ...
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Article
Fieber und rezidivierende Koliken nach Cholezystektomie
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Article
ALPPS Procedure in Insufficient Hypertrophy After Portal Vein Embolization (PVE)
The main limiting factor for major liver resections is the volume and function of the future remnant liver (FLR). Portal vein embolization (PVE) is now standard in most centers for preoperative hypertrophy of FLR...
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Article
Surgical sutures: coincidence or experience?
Knotting sutures by hand is still important in daily surgical routine, especially laparotomy closure. The expectation is that hand suturing relies on the experience and subjective estimation of the surgeon. Th...
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Article
Risk factors for morbidity after appendectomy
The aim of the present study was to evaluate the risk factors for postoperative complications after an appendectomy with special regard to both the time period from hospital admission to operation and night ti...
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Article
Videoassistiertes retroperitoneales Débridement
Bei der nekrotisierenden Pankreatitis entwickeln sich in 15–20 % der Fälle infizierte Nekrosen, die mit einer Mortalitätsrate von bis zu 20 % behaftet sind. Insbesondere durch die Ergebnisse der Dutch Pancreat...
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Article
Komplikationsmanagement nach Gallengangschirurgie
Galleleckagen und Gallengangsstenosen sind komplex zu behandelnde chirurgische Komplikationen, welche mit einer erhöhten postoperativen Morbidität und Mortalität einhergehen. Sie bedürfen daher stets einer dez...
