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INTRODUCTION: Necrotizing fasciitis is an uncommon infection characterized by a necrotic infection that rapidly diffuse along the fascia and progresses to systemic sepsis. The combined occurrence of necrotizing fasciitis of the chest wall and acute appendicitis is extremely unusual. CASE PRESENTATION: A 27-year-old man without any significant medical history presented to the emergency department, in the postoperative course of a laparotomy for perforated acute appendicitis, with septic shock and a large erythematous region over the right abdominal wall. Laboratory evaluation revealed leucocytosis and lactic acidosis. A new surgical exploration revealed a purulent peritonitis with necrotizing fasciitis involving the right lower abdomen, right psoas muscle and right retroperitoneum. On intensive care unit, the patient was managed with intravenous antibiotics and surgical debridement. In the following days, the patient developed extension of the necrosis to the right chest wall. A computed tomography scan of the chest showed right-sided pleural effusion with erosive aspect of the ribs. Necrotic tissues were debrided and antibiotic was changed due to wound superinfection with Acinetobacter Baumannii. DISCUSSION: Necrotizing fasciitis of chest due to acute appendicitis is extremely unusual. The optimal treatment associates appropriate antibiotics, oxygenation of infected tissue, and surgical debridement. CONCLUSION: Acute appendicitis resulting in necrotizing fasciitis of chest is rare but life-threatening. Early diagnosis and treatment is essential to reduce morbidity and mortality.
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BACKGROUND: Mishaps are common during transport and may have major impacts on patients. AIMS: The main objectives of our study are: first to determine the incidence of complications during intra hospital transports (IHT) of critically ill patients, and second, to determine their risk factors. METHODS: All intra hospital transports for diagnostic and therapeutic purposes of patients consecutively admitted in an 18-bed medical surgical intensive care unit in an university hospital, have been studied prospectively during a period of six months (September 1st 2012 to February 28th 2013). RESULTS: Of 184 transports observed (164 patients), 85 (46.2%) were associated with mishaps. Eighty two mishaps were patient-related (44.5%).Oxygen desaturation (30 cases), agitation (24 cases) and hemodynamic instability (15 cases) were predominantly. One case of cardiac arrest and 3 cases of accidental extubation were occurred during IHT. Seventy three systems-based mishaps were noted (39.6%). Emergency transports, mechanical ventilation and positive end-expiratory pressure (PEEP) ≥ 6 cmH2O were independent risk factors for a higher rate of mishaps. In our study, complications did not statistically increase ventilator-associated pneumonia. CONCLUSION: This study confirms that IHT of critically-ill patients still involves considerable risks and mishaps incidence remains high.
