title: [Neoadjuvant therapy for tumors of the upper gastrointestinal tract : Complication management].
abstract: Recent studies could demonstrate that neoadjuvant chemotherapy and radiochemotherapy for esophageal and gastric cancer do not significantly increase the risk of postoperative morbidity and mortality as compared to surgery alone. With respect to patient safety and effectiveness of neoadjuvant concepts, quality assured performance of each treatment modality and close interdisciplinary cooperation play an important role. The majority of potential side effects and complications, which might occur during neoadjuvant therapy can be adequately controlled by correct prophylaxis and professional medical complication management. Complications before, during and after neoadjuvant therapy of upper gastrointestinal tract tumors can also be caused by the tumor itself or by medicinal therapy. These comprise bleeding, fistulas, perforations and stenoses. Modern endoscopic techniques are the therapy of choice in these situations. Preoperative conditioning during the period of neoadjuvant therapy opens the possibility of reduced postoperative complications to patients with tumors of the upper gastrointestinal tract.
authors.affiliation: Klinik für Viszeral-, Transplantations-, Thorax- und Gefäßchirurgie, Department für Operative Medizin (DOPM), Universitätsklinikum Leipzig, AöR, Liebigstr. 20, 04103, Leipzig, Deutschland. ines.gockel@unimedizin-leipzig.de.
authors.forename: I
authors.initials: I
authors.lastname: Gockel
authors.affiliation: Klinik für Gastroenterologie, Universitätsklinikum Leipzig, AöR, Leipzig, Deutschland.
authors.forename: A
authors.initials: A
authors.lastname: Hoffmeister
authors.affiliation: Universitäres Krebszentrum Leipzig (UCCL), Universitätsklinikum Leipzig, AöR, Leipzig, Deutschland.
authors.forename: F
authors.initials: F
authors.lastname: Lordick
mesh_terms: D059186:Chemoradiotherapy, Adjuvant / Q000009:adverse effects / Q000379:methods; D017024:Chemotherapy, Adjuvant / Q000009:adverse effects / Q000379:methods; D003131:Combined Modality Therapy; D004938:Esophageal Neoplasms / Q000628:therapy*; D006801:Humans; D020360:Neoadjuvant Therapy / Q000009:adverse effects / Q000379:methods*; D011183:Postoperative Complications / Q000209:etiology / Q000628:therapy; D013274:Stomach Neoplasms / Q000628:therapy*; D041742:Upper Gastrointestinal Tract
keywords: Endoscopic therapy; Medical oncological management; Preoperative conditioning; Radiochemotherapy; Side effects