Introduction: A Collis gastroplasty combined with a Nissen fundoplication is commonly used when a shortened esophagus is encountered. An alternative combines intra-abdominal fixation of the gastroesophageal junction via a Hill gastropexy with a Nissen fundoplication to maintain length and avoid juxtaposing acid-secreting tissue against the diseased esophagus.
Methods: A retrospective case-controlled analysis of 106 consecutive patients with short esophagus undergoing Hill-Nissen (HN) or Collis-Nissen (CN) was compared to a cohort of 105 matched patients without short esophagus undergoing primary Nissen fundoplication (NF).
Fire in the operating theater is a rare but potentially fatal complication. We report igniting an intraperitoneal fire while preforming an exploratory laparotomy for perforated viscus. Fortunately, the patient suffered no injuries as a result.
View Article and Find Full Text PDFObjective: The rising incidence of melanoma and the high prevalence of breast cancer have generated a new scientific problem-how do the regional lymph node basins function after radical lymphadenectomy and are lymphatic drainage patterns altered after radical lymphadenectomy? Furthermore, after radical lymphadenectomy, selective sentinel lymphadenectomy is still a technically feasible and valid staging tool in the upper extremity? Thus, our study asks if selective sentinel lymph node dissection is technically feasible after radical lymph node dissection of the regional draining basin of the upper extremity (axilla).
Methods: Retrospective review of a prospectively maintained database of patients was reviewed to identify patients who had lymphoscintigraphy and sentinel lymph node biopsy of the upper extremity after a radical axillary node dissection procedure. Imaging and pathology results were analyzed.
Sepsis is a complex medical condition characterized by a systemic inflammatory response in the setting of infection. We hypothesized that combining antibiotics plus an immunosuppressant would protect against the morbidity and mortality of polymicrobial sepsis in mice better than would antibiotics alone. We used a murine cecal-ligation-and-puncture model in which mice were treated either with imipenem plus cyclophosphamide or imipenem alone.
View Article and Find Full Text PDFBackground: Transplant candidate caregivers (TCCs) are an under-utilized but potentially devoted pool of advocates who themselves may be recruited to register for deceased organ donation.
Aim: The purpose of this study was to assess and compare recruitment barriers to deceased donor registration efforts in TCCs and health fair attendees (HFAs).
Methods: A 42-item questionnaire assessing willingness to register as an organ donor and perceptions and knowledge about organ donation was administered to 452 participants (174 in Denver, 278 in San Francisco).