Zentralblatt für Chirurgie
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Acute appendicitis is the most common cause of an acute abdomen in pregnancy. However, due to the potential fetal risk associated with the CO2-pneumoperitoneum and various operative technical reasons there is still controversy about the role of laparoscopic appendectomy in pregnant women. ⋯ Laparoscopic appendectomy is a safe and effective method to treat acute appendicitis in pregnant women regardless of the trimester. For the best outcome the operation should be performed in a center where surgeons, perinatologist, obstetricians and anesthesiologists work together as a part of an interdisciplinary team.
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Aim of the study was to determine the epidemiology of sepsis in an university surgical intensive care unit. We were mainly interested in getting information about incidence, reason and clinical course of peritonitis. The results should give more information about diagnostic and therapy of sepsis in the surgical intensive care. ⋯ Peritonitis is the main reason of severe sepsis on the surgical ICU. Hospital acquired infections especially the tertiary peritonitis have the highest mortality. High mortality is the consequence from the large number of difficult clinical courses and high rates of severe sepsis and septic shock. "Second hits" play a crucial role for the therapy and the prognosis of these patients. To decline the mortality future studies must more consider the problem of hospital acquired and tertiary abdominal infections.
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Additional to epidemic methicillin resistant Staphylococcus aureus (haMRSA) which had been disseminated in and between hospitals, MRSA emerged in the community independent upon the nosocomial setting (caMRSA). caMRSA possess the capacity to form Panton-Valentine-Leukocidin (PVL) as a special virulence factor. In general PVL-positive S. aureus isolates are associated with necrotizing skin and soft tissue infections as well as with necrotizing pneumonia. caMRSA are less "broad" resistant against different groups of antibiotics as haMRSA and require special attention when performing antimicrobial susceptibility testing. Prevention of further dissemination of caMRSA requires appropriate diagnosis, therapy and sanitation of the carrier state. Hygienic measures have not only to be taken in ambulant treatment but also in households of affected patients.
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Reconvalescence after lung resections underlies several influences. The aim of this study was to outline the effect of patient and operative factors. ⋯ Malignant disease requiring anatomical lung resection is accompanied by delayed postoperative recovery when compared to lung resections for other reason. In contrast the width of opening of the retractor is of independent negative influence for reconvalescence. Once more the significance of a non-aggressive access procedure for lung resections is underlined.
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After stabilization an optimal therapeutic strategy influences outcome in polytraumatized patients. A trauma team leader in early clinical course is necessary to optimize diagnostics and planning of further treatment. Special training systems like ATLS can help to standardize management of trauma patients. ⋯ Especially in patients with abdominal bleeding and severe brain injury time is the most critical factor. If he is not able to treat these injuries alone, physicians from other specialties must be involved. The trauma team leader must be aware of different treatment concepts like early total care and damage control orthopaedics.