RESUMO
Interprofessional training wards (IPTW) are a form of interprofessional education enabling trainees of different healthcare professions to work together in teams. Concerns about patient safety are a major barrier to the implementation of IPTWs. The objective of this retrospective study was to analyze patient relevant clinical outcomes on Germany's first IPTW (Heidelberger Interprofessionelle Ausbildungsstation; HIPSTA) in the Department of Surgery at University Hospital Heidelberg in comparison to a conventional surgical ward (CSW). The setting is a large tertiary care center with a focus on major oncological surgery. The endpoints were postoperative complications according to the Dindo-Clavien Classification and a set of patient-safety outcomes. In total, 232 patients treated on HIPSTA were retrospectively compared with 465 patients on a CSW. Baseline characteristics were comparable between groups. No significant difference between rate or severity of overall postoperative complications was observed. In-hospital mortality did not significantly differ between groups. However, the mean length of hospital stay was significantly shorter on HIPSTA. Furthermore, HIPSTA patients had less frequent reoperations. Patient safety in surgical IPTW was not compromised in comparison to a CSW, and there were some areas where significantly better outcomes were identified.
Assuntos
Relações Interprofissionais , Segurança do Paciente , Hospitais , Humanos , Equipe de Assistência ao Paciente , Complicações Pós-Operatórias/epidemiologia , Estudos RetrospectivosRESUMO
BACKGROUND: Chyle leak is a common complication following pancreatic surgery. After failure of conservative treatment, lymphography is one of the last therapeutic options. The objective of this study was to evaluate whether lymphography represents an effective treatment for severe chyle leak (International study Group on Pancreatic Surgery, grade C) after pancreatic surgery. METHODS: Patients with grade C chyle leak after pancreatic surgery who received transpedal or transnodal therapeutic lymphography between 2010 and 2020 were identified from a prospectively maintained database. Clinical success of the lymphography was evaluated according to percent decrease of drainage output after lymphography (>50% decrease = partial success; >85% decrease = complete success). RESULTS: Of the 48 patients undergoing lymphography, 23 had a clinically successful lymphography: 14 (29%) showed partial and 9 (19%) complete success. In 25 cases (52%) lymphography did not lead to a significant reduction of chyle leak. Successful lymphography was associated with earlier drain removal and hospital discharge [complete clinical success: 7.1 days (±4.1); partial clinical success: 12 days (±9.1), clinical failure: 19 days (±19) after lymphography; p = 0.006]. No serious adverse events were observed. CONCLUSION: Therapeutic lymphography is a feasible, safe, and effective option for treating grade C chyle leak after pancreatic surgery.
Assuntos
Quilo , Drenagem , Humanos , Linfografia , Pancreatectomia/efeitos adversos , Pancreaticoduodenectomia/efeitos adversosRESUMO
BACKGROUND: Central pancreatectomy (CP) can be performed as an alternative surgical approach to distal pancreatectomy (DP) in the treatment of benign or low-grade malignant lesions located in the neck and body of the pancreas, aiming to reduce loss of parenchyma and therefore organ failure. The objective of this study was to evaluate the short- and long-term outcome of CP in comparison to DP. METHODS: Patients who received CP in a large tertiary care pancreatic surgery center between 2001 and 2020 were identified from a prospectively maintained database and compared via propensity score matching with patients receiving DP during the same time period. Perioperative rate of complications and long-term outcome of pancreatic endocrine and exocrine function were evaluated. RESULTS: One hundred and seven patients undergoing open CP were compared to 107 patients with open DP. No significant difference in rates or severity of most surgical complications could be found including postoperative pancreatic fistula, intraabdominal fluid collection, delayed gastric emptying and wound infection. However, patients receiving CP had a significantly higher risk of grade C postpancreatectomy hemorrhage (PPH) (CP: 10 patients, 9.3% versus DP: 1 patient, 0.9%; p = .0019). Perioperative mortality was comparable. Long-term follow-up of 60 matched pairs revealed significantly less patients with new-onset diabetes after CP (eight patients, 13.3%) compared to DP (22 patients, 36.7%, p = .0056). CONCLUSION: CP offers an improved endocrine long-term outcome at the expense of a higher risk of PPH without increased perioperative mortality. As evidence on this parenchyma sparing surgical technique is sparse, more prospective data are needed.
Assuntos
Diabetes Mellitus , Neoplasias Pancreáticas , Humanos , Pancreatectomia/métodos , Estudos Prospectivos , Neoplasias Pancreáticas/patologia , Resultado do Tratamento , Diabetes Mellitus/epidemiologia , Diabetes Mellitus/prevenção & controle , Diabetes Mellitus/etiologia , Complicações Pós-Operatórias , Estudos RetrospectivosRESUMO
Purpose: Peer-assisted learning has become an integral part within medical education and has been proven to be effective in teaching medical skills. Cognitive and social congruence are important factors that explain the effectiveness of peer-assisted learning. However, although theory suggests this, there is no study to date that demonstrates that students and tutors agree upon the level of cognitive and social congruence. Thus, we compared tutors' and students' perception of cognitive and social congruence and their agreement on the causes of congruence. Methods: 36 students and 9 tutors from 9 courses were asked to answer questionnaires for their perception of cognitive and social congruence in a peer-assisted learning sonography scenario. Results: Students and tutors experienced cognitive congruence (t = 0.8277, df = 8, p = .4318, 95% CI = [-0.232; 0.491]) and social congruence (t = 0.962, df = 8, p = .364, 95% CI = [-0.145; 0.354]) similarly. In contrast, students and tutors disagreed on causes of cognitive congruence (agreement = 53.90%) and social congruence (agreement = 58.49%). Tutors rated their empathy and interest toward students as the main cause. Students rated the helpfulness, effectiveness, and approachableness of the tutor as the main cause. Conclusions: Our study filled the gap in previous research on cognitive and social congruence. Consistent with theoretical considerations, it was shown that students and tutors do indeed experience cognitive and social congruence similarly. Nevertheless, differences also emerged that may carry more or less weight depending on the research question. Future studies should therefore carefully examine whether the assessment of cognitive and social congruence of students and tutors is necessary.