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Staatz AJ, Monnet E, Seim HB. Open peritoneal drainage versus primary closure for the treatment of septic peritonitis in dogs and cats: 42 cases (1993-1999). Vet Surg 2002; 31:174-80. [PMID: 11884963 DOI: 10.1053/jvet.2002.31043] [Citation(s) in RCA: 64] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVE To determine survival rates in dogs and cats with septic peritonitis treated with open peritoneal drainage (OPD) versus primary closure (PC) after laparotomy. STUDY DESIGN Retrospective analysis of medical records from Colorado State University Veterinary Teaching Hospital from 1993 to 1999. SAMPLE POPULATION Thirty-six dogs and 6 cats with septic peritonitis documented by cytological examination or microbiological culture of abdominal fluid. METHODS Medical records of dogs and cats with septic peritonitis treated by OPD or PC were reviewed. Age, weight, species, white blood cell (WBC) count, band neutrophil count, platelet count, serum glucose concentration, heart rate, body temperature, duration of hospitalization, and clinical outcome were recorded for each animal. Differences in treatments administered between the OPD and PC groups as well as the underlying cause of septic peritonitis were determined. RESULTS There was no significant difference in survival between animals in the OPD versus PC groups (P =.26) with an overall survival rate of 71%. White blood cell count, band neutrophil count, platelet count, serum glucose and total bilirubin concentrations, heart rate, age, and weight were not significantly different between groups (P >.05). A significantly greater number of animals in the OPD group received plasma (P =.009), blood (P =.037), and a jejunostomy tube (P =.02) than animals in the PC group. There was a significant difference in the number of days spent in critical care unit with a mean of 6.0 +/- 4.1 days for the OPD group and 3.5 +/- 2.3 days for the PC group (P =.02). CONCLUSIONS Open peritoneal drainage for the management of septic peritonitis in dogs and cats is an acceptable alternative to PC.
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Muffolerro AJ, Nader R, Westmark RM, Nauta HJ, Garges KJ, Hadjipavlou AG. Hematogenous pyogenic facet joint infection of the subaxial cervical spine. A report of two cases and review of the literature. J Neurosurg 2001; 95:135-8. [PMID: 11453416 DOI: 10.3171/spi.2001.95.1.0135] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Two cases of hematogenous, pyogenic, subaxial cervical facet joint infection are reported, and the literature is reviewed. Infection of the cervical facet joint is a rarely diagnosed condition; only one case has been reported in the literature. Lumbar facet joint infections are also rare but more commonly reported. Approximately one fourth of facet joint infections in the lumbar spine are complicated by epidural abscess formation, which can lead to a neurological deficit. Because of the paucity of reports on cervical facet joint infections, the clinical characteristics of this entity are not well known. Both patients presented with an acute onset of unilateral neck pain that radiated into the ipsilateral shoulder. Frank radicular pain was initially absent. Unilateral upper-extremity motor weakness that was attributed to associated epidural abscess or granulation tissue formation was also demonstrated in both patients. Leukocyte count and erythrocyte sedimentation rate were elevated in both cases. Magnetic resonance imaging was necessary to obtain an accurate diagnosis. Staphylococcus aureus was identified as the offending pathogen in both cases. Decompressive surgery and antibiotic therapy were required to cure the condition. One patient recovered completely and the other sustained a permanent motor deficit. Hematogenous cervical facet joint infection is a rare clinical entity that has many characteristics in common with the more-common lumbar homolog. All three reported cases, however, have been complicated by epidural abscess or granulation tissue formation that has led to a neurological deficit. This finding suggests that a facet joint infection in the cervical spine may have a less benign clinical course than that in the lumbar spine.
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Inglis TJ, Golledge CL, Clair A, Harvey J. Case report: recovery from persistent septicemic melioidosis. Am J Trop Med Hyg 2001; 65:76-82. [PMID: 11504412 DOI: 10.4269/ajtmh.2001.65.76] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
Septicemic melioidosis is often fatal despite treatment with antibiotics such as ceftazidime to which Burkholderia pseudomallei, the causal pathogen, is sensitive in vitro. We report a near-fatal case of septicemic melioidosis with persistent B. pseudomallei bacteremia despite intravenous ceftazidime in which combination therapy with meropenem and ciprofloxacin, splenectomy and correction of metabolic acidosis allowed for hospital discharge. The choice of antibiotic agents was supported by intracellular minimum inhibitory concentration analysis using B. pseudomallei co-culture in Acanthamoeba trophozoites. The patient's B. pseudomallei isolates were indistinguishable by pulsed-field gel electrophoresis from clinical and environmental isolates previously analyzed during investigation of a Western Australian melioidosis outbreak. A combination of antibiotics known to possess intracellular activity against B. pseudomallei, surgery and supportive critical care may provide a means of improving the probability of survival in persistent septicemic melioidosis.
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Abstract
Spontaneous rupture of the heart from myocardial abscess is a rare occurrence. Most cases of spontaneous cardiac rupture are due to myocardial infarction. We present a case of a contained rupture of the heart in a patient with staphylococcal septicemia. Although cultures from the pericardial space were negative the macroscopic and clinical picture was compatible with an abscess.
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Thiele H, Hambrecht R, Lauer B, Weinert M, Mohr FW, Schuler G. Diagnostic value of intraoperative swabs of heart valves in infective endocarditis. THE JOURNAL OF HEART VALVE DISEASE 2001; 10:129-35. [PMID: 11206760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
BACKGROUND AND AIM OF THE STUDY Intraoperative swabs of heart valves are obtained regularly from patients undergoing heart valve surgery for infective endocarditis (IE) in order to confirm the preoperative diagnosis and to adjust the antibiotic regimen. The study aim was to assess the diagnostic value of intraoperative swabs of heart valves in IE. METHODS A total of 83 patients was referred for surgical treatment of active IE between October 1994 and May 1999. Preoperatively, microorganisms were isolated using a minimum of two positive blood cultures; results were compared with those obtained from intraoperative heart valve swab cultures. RESULTS Preoperatively, 73 patients (88%) had a positive blood culture, and 10 (12%) had culture-negative endocarditis. The intraoperative swab confirmed the preoperative diagnosis in 31 cases (37%). Bacteria were isolated in three of the ten patients with preoperative culture-negative IE. Despite positive histopathological findings in seven patients, no microorganisms were cultured either pre- or intraoperatively. Among the remaining 42 patients (51%) with active IE, 25 valve cultures were sterile and 17 valve swabs were presumed to be contaminated. CONCLUSION In patients with active IE in whom the causative agent could be isolated and identified before surgery, intraoperative valve swabs did not contribute further to patient management. In isolating contaminants, the risk of inappropriate modification of the antibiotic regimen is imminent. The diagnostic validity in culture-negative IE appears negligible.
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Anaf V, Noël JC, Thys JP, Simon P, Buxant F. A first case of Streptococcus bovis bacteremia and peritonitis from endometrial cancer origin. Acta Chir Belg 2001; 101:38-9. [PMID: 11301947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
BACKGROUND The most important clinical infections caused by Streptococcus Bovis are bacteremia and endocarditis. Usually, Streptococcus Bovis bacteremia has been described in association with bowel pathology. CASE REPORT A 67-year-old woman with an history of endometrial cancer Ic was admitted with the suspicion of peritonitis at examination. At exploratory laparotomy, a total hysterectomy was performed and the abdomen was drained. Histology revealed an uterine adenocarcinoma staged IIIa with intramyometrial cocci accumulation. Streptococcus Bovis was isolated from the peritoneal fluid cultures and three haemocultures. CONCLUSION Because we excluded bowel pathology and endocarditis, this is the first case of Streptococcus Bovis bacteremia from endometrial cancer origin.
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Lanz OI, Ellison GW, Bellah JR, Weichman G, VanGilder J. Surgical treatment of septic peritonitis without abdominal drainage in 28 dogs. J Am Anim Hosp Assoc 2001; 37:87-92. [PMID: 11204482 DOI: 10.5326/15473317-37-1-87] [Citation(s) in RCA: 70] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The purpose of this study was to evaluate the surgical outcomes of 28 dogs with generalized septic peritonitis treated without postoperative abdominal drainage. The overall mortality rate was 46%, with most cases of peritonitis being caused by leakage of the gastrointestinal tract (75%). Etiology of peritonitis, abdominal cytopathology, total white blood cell count, packed cell volume, total protein, and results of serum biochemistries were not statistically different between survivors and nonsurvivors. The mortality rate of 46% is similar to other studies in which the abdomen was left open postoperatively for the management of septic peritonitis, although more advanced medical treatment than that used in earlier studies may have positively affected the outcome. The results of this study show that closure of the abdomen after the source of contamination has been successfully corrected, in combination with thorough intraoperative peritoneal lavage and appropriate postoperative medical management, may be an acceptable alternative method for the management of septic peritonitis.
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Ramadan FB, Beanlands DS, Burwash IG. Isolated pulmonic valve endocarditis in healthy hearts: a case report and review of the literature. Can J Cardiol 2000; 16:1282-8. [PMID: 11064303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023] Open
Abstract
The case of a 53-year-old man with isolated pulmonic valve endocarditis in a structurally normal heart is presented. The patient had a history of chronic obstructive pulmonary disease and was admitted to hospital with an apparent exacerbation with pneumonia. Blood cultures grew Staphylococcus aureus, and an echocardiogram identified a large vegetation on the pulmonic valve in a structurally normal heart. He was unsuccessfully treated with antibiotics and eventually required pulmonic valve replacement. The literature from 1960 to 1999 identified only 36 reported cases of pulmonic valve endocarditis in structurally normal hearts. The present report underscores the importance of suspecting pulmonic valve endocarditis in patients with multiple pulmonary lesions, and discusses the predisposing factors, clinical features, diagnostic role of echocardiography and the potential benefits of early surgical treatment.
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Rayner C. Meningococcal septicaemia in plastic surgery - a surgery for management. BRITISH JOURNAL OF PLASTIC SURGERY 2000; 53:540-1. [PMID: 10927696 DOI: 10.1054/bjps.2000.3404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Abstract
We report the case of a 65-year-old patient with peritonitis, septicaemia and toxic shock syndrome in whom the primary focus of infection was acute purulent proctitis with necrosis. Streptococcus pyogenes serotype T28R28 was isolated from blood culture and peritoneal pus. The patient recovered after a prolonged period of intensive therapy and four abdominal operations including anterior resection of the rectum. We believe this to be the first clinical description of streptococcal necrotizing proctitis.
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Zacharowski K, Kessler S, Bittinger F, Darius H, Meyer J. [A case report: suppurative pericardial effusion]. ZEITSCHRIFT FUR KARDIOLOGIE 2000; 89:464-8. [PMID: 10900677 DOI: 10.1007/s003920050512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We present the case of a 67 year old woman who was resuscitated due to cardiac tamponade. Examination of the pus fluid showed a bacterial infection with streptococcus milleri. Four days before resuscitation the patient experienced weakness, dyspnoea, increased temperature (39 degrees C), swelling of the neck, and pain on swallowing. Using computed tomography, examination revealed an infection extending from the right tonsil to the mediastinum and into the pericardium. After surgery to remove the retropharyngeal abscess, the patient healed well. Therefore, on presentation of a cardiac tamponade, possible hematogenous or lymphogenous causes or per continuitatem infections should always be considered. In this case the germs in the fluid and the typical patient history indicated an oropharyngeal reason.
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Okayama H, Kawasaki S, Takagaki Y, Kawada H, Sumimoto T, Hirayama T. Infection of left atrial thrombus associated with mitral stenosis: A case report. Chest 2000; 117:1201-3. [PMID: 10767263 DOI: 10.1378/chest.117.4.1201] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
We describe the first reported case of an infected left atrial thrombus. The case of the 65-year-old male patient in this report was associated with mitral stenosis and involved Escherichia coli, and was treated successfully with surgical resection of the infected thrombus. This case suggests that such infection should be considered as a possible complication of intracardiac thrombus when bacteremia is present.
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Nishimoto M, Hasegawa S, Morimoto T, Asada K, Sasaki S. [Surgical treatment of septicemia after pacemaker implantation: a case report of removal of infected lead under median sternotomy]. KYOBU GEKA. THE JAPANESE JOURNAL OF THORACIC SURGERY 1999; 52:1128-31. [PMID: 10589196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
A 73-year-old woman was admitted to our hospital because of septicemia associated with infection of an old retained pacemaker lead and a reimplanted pacemaker system. After general condition was recovered, the pacemaker system was removed and then the retained pacemaker lead was removed through median sternotomy. Then a new pacemaker system was implanted using myocardial leads. The postoperative course was uneventful.
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Golosow LM, Wagner JD, Feeley M, Sharp T, Havlik R, Sood R, Coleman JJ. Risk factors for predicting surgical salvage of sternal wound-healing complications. Ann Plast Surg 1999; 43:30-5. [PMID: 10402984 DOI: 10.1097/00000637-199907000-00005] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
A retrospective study was performed to determine whether clinical factors can predict which complicated poststernotomy wounds can be managed successfully by debridement and reclosure, and which wounds require a muscle flap for healing. Between January 1990 and December 1996, 3,435 median sternotomies were performed at Indiana University Medical Center and affiliated hospitals. A total of 91 patients (2.6%) were reoperated for sternal wound-healing complications. Seventy-six patients (83.5%) underwent debridement and rewiring, and 15 patients (16.5%) underwent primary flap coverage. Of the 76 patients who underwent initial rewiring, 45 (59%) healed and 31 (41%) required additional operative procedures. Of the 31 rewiring failures, 26 patients (84%) were healed with muscle flaps and 4 patients (13%) were managed with a second successful rewiring. The following clinical factors were correlated with operative procedure and outcome: history of smoking, chronic obstructive pulmonary disease, steroid use, previous sternotomy, age, diabetes, harvest of the left or right internal mammary artery (IMA), emergency operation, operation time, pump time, cross-clamp time, ischemic time, coronary artery bypass grafting alone versus combined with a valve replacement, positive wound cultures, positive blood cultures, elevated white blood cell count, and fever. When comparing patients with successful rewiring with those who had a failed rewiring, positive wound and blood cultures were significant risk factors (p < 0.05) on univariate analysis. Presence of a positive wound culture was significant on multivariate analysis. When comparing risk factors in patients who were rewired successfully versus all patients who had muscle flap coverage, the presence of a positive blood culture was significant on both univariate and multivariate analyses. We conclude patients most likely to fail rewiring and to require muscle flap closure are those with infected wounds, positive blood cultures, and possibly left IMA bypasses.
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Jacobi CA, Ordemann J, Halle E, Volk HD, Müller JM. Impact of laparoscopy with carbon dioxide versus helium on local and systemic inflammation in an animal model of peritonitis. J Laparoendosc Adv Surg Tech A 1999; 9:305-12. [PMID: 10414552 DOI: 10.1089/lap.1999.9.305] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Increased intraperitoneal pressure and insufflation of carbon dioxide during laparoscopy may cause sepsis by promoting systemic inflammation in patients with intra-abdominal inflammatory diseases. The influence of carbon dioxide and helium during laparoscopy on bacteremia, endotoxemia, the plasma concentration of tumor necrosis factor-alpha (TNF-alpha), TNF-alpha secretion ex vivo by peripheral blood mononuclear cells (PBMCs), and intraperitoneal abscess formation was investigated in an animal model. A standardized fecal inoculum was injected intraperitoneally, and rats underwent laparoscopy with either carbon dioxide (N = 20) or helium (N = 20) or no further manipulation (control group; N = 20). Bacteremia was significantly more common 1 hour after laparoscopy with CO2 than in animals receiving helium or the control group. Furthermore, helium use led to a significant decrease of bacteremia 1 week after intervention. Fecal inoculation caused significant leukocytopenia in all groups within 1 hour after intervention, with complete recovery only in the helium-treated group (p < 0.05). The TNF-alpha plasma concentration was significantly lower in the helium-treated group, and suppression of ex vivo production recovered only in the animals undergoing laparoscopy with helium (p < 0.05). The number of intraperitoneal abscesses was significantly lower after laparoscopy with helium (2+/-1.5) than after CO2 laparoscopy (6.3+/-5.1) or in the control group (5.2+/-4.8). Laparoscopy with CO2 increased systemic inflammation only slightly, while helium use was associated with a significant lower incidence of bacteremia and local and systemic inflammation compared with the control group.
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Dresing K, Stürmer KM. [Diagnosis and therapy of pediatric and juvenile hematogenous osteomyelitis]. Unfallchirurg 1998; 101:662-73. [PMID: 9816975 DOI: 10.1007/s001130050321] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Haematogen osteomyelitis is mostly found in children and adolescents. In western Europe acute haematogen osteomyelitis (AHOM) is a rare disease. This is the cause why AHOM is often diagnosed with delay. The treatment usually is an antibiotic medication and/or surgical interventions. Uncharacteristic pain of extremities in children should always consider the diagnosis of acute osteomyelitis. Investigation should include conventional X-rays, ultrasounds or MRI to prevent the spreading of infection. In cases of multifocal infection radionuclide imaging should be undergone. Differential diagnosis should always include malignant tumor. If under treatment of antibiotics the clinical signs of illness do not decrease within 24 h surgery with fenestration of the involved bone, debridement and local application of antibiotics is indicated. In unusual cases or in cases with clinical signs of AHOM but no bacteria specification a malignant tumor has to be excluded.
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Stürmer KM, Dresing K. [Acute hematogenous pediatric and juvenile osteomyelitis. Even today still a rare, but important disease picture for the trauma surgeon]. Unfallchirurg 1998; 101:661. [PMID: 9816974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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Røder BL, Wandall DA, Espersen F, Frimodt-Møller N, Skinhøj P, Rosdahl VT. A study of 47 bacteremic Staphylococcus aureus endocarditis cases: 23 with native valves treated surgically and 24 with prosthetic valves. SCAND CARDIOVASC J 1997; 31:305-9. [PMID: 9406298 DOI: 10.3109/14017439709069552] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
A retrospective review of medical records from the Staphylococcus Laboratory, Copenhagen, 1982-1991, was carried out at the Department of Clinical Microbiology, Statens Serum Institut, 1994-1995, to investigate the clinical features and outcome of two subgroups of bacteremic Staphylococcus aureus endocarditis cases in non-drug addicts: patients with prosthetic valve endocarditis (PVE) and patients with native valve endocarditis treated surgically. Twenty-four cases of PVE were included. Six cases were early (within 60 days of valve implantation) and 18 were late. The overall in-hospital mortality was 42%. Surgical treatment resulted in a non-significantly lower mortality as compared with medical treatment alone (0% vs 50%, p = 0.19). Medical treatment of aortic and mitral valve endocarditis resulted in similar mortality rates (44% and 50%, respectively). Twenty-three cases of native valve infective endocarditis had the valve replaced surgically. The in-hospital mortality was 22%, which was significantly lower as compared with medical therapy (69%, p < 0.0001). The treatment changed significantly during the study period: 6 of 112 patients (5%) were treated surgically in the first half of the period (1982-1986) compared to 17 of 124 patients (14%) in the second half (1987-1991, p = 0.049). Severe congestive heart failure was the main indication for cardiac surgery in 21 patients. In conclusion, a shift towards a more aggressive surgical approach has taken place in the 10-year period. This development should be strengthened in the future as surgical intervention may improve survival in patients with infective endocarditis caused by S. aureus whether the infected valve is prosthetic or native.
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Fulcher SM, Koman LA. Multifocal musculoskeletal infections manifesting as purulent flexor tenosynovitis in a neonate. JOURNAL OF THE SOUTHERN ORTHOPAEDIC ASSOCIATION 1997; 6:235-7. [PMID: 9322206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Linden PK, Pasculle AW, McDevitt D, Kramer DJ. Effect of quinupristin/dalfopristin on the outcome of vancomycin-resistant Enterococcus faecium bacteraemia: comparison with a control cohort. J Antimicrob Chemother 1997; 39 Suppl A:145-51. [PMID: 9511079 DOI: 10.1093/jac/39.suppl_1.145] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Serious infection with vancomycin-resistant Enterococcus faecium (VREF) strains has no proven effective antimicrobial therapy. We compared the clinical and bacteriological outcomes of 20 patients with VREF bacteraemia treated with quinupristin/dalfopristin (RP 59500), an investigational streptogramin, with a historical cohort of 42 patients with VREF bacteraemia treated with other agents. Quinupristin/dalfopristin demonstrated in-vitro bacteriostatic activity against all 20 initial VREF blood isolates (MIC range 0.03-0.50 mg/L) by macrobroth dilution. The clinical characteristics of both groups were comparable for major outcome-dependent variables. There were five cases of recurrent VREF bacteraemia in the quinupristin/dalfopristin-treated cohort and 21 in the controls (P = 0.11); persistence of VREF at the primary site was found in six and 18 of the evaluable patients with follow-up cultures in these two cohorts (P = 0.06). In-hospital mortality was high in both groups: 65% in the quinupristin/dalfopristin group and 52% in the control group; however, VREF-associated mortality was significantly lower in the quinupristin/dalfopristin group (five and 17 respectively; P = 0.05). Follow-up susceptibility testing of five VREF isolates in the quinupristin/ dalfopristin group did not demonstrate resistance to quinupristin/dalfopristin. Quinupristin/ dalfopristin may be a useful agent for the therapy of serious VREF infection. Further clinical investigations are warranted to confirm or refute its clinical efficacy.
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Appignani A, Trizzino V. A case of brain abscess as complication of esophageal dilation for caustic stenosis. Eur J Pediatr Surg 1997; 7:42-3. [PMID: 9085808 DOI: 10.1055/s-2008-1071047] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The authors report a case of a two-year-old child with esophageal stricture -- caused first by caustic ingestion and by the end-to-end anastomosis, performed after the excision of the stenotic esophageal segment-- that required repeated dilations. These manouvres unfortunately led to bacteremia and a serious complication of a brain abscess, in the right fronto-parietal area, that was promptly removed. A few months later the child was subjected to an esophageal substitution with a colonic transposition. At present he is in good condition and the follow-up showed normal function of the neo-esophagus.
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Pérez Maestu R, Daza Pérez RM, Alvarez Ayuso L. [Comparative study of the protective role of the vaccine against Haemophilus influenzae type b and partial splenectomy in an experimental model]. Enferm Infecc Microbiol Clin 1997; 15:5-9. [PMID: 9147517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Although the vaccine against Haemophilus influenzae type b has demonstrated its efficacy in children, this bacteria continues to be a cause or overwhelming sepsis in splenetomized patients. METHODS To compare the degree of protection provided by partial splenectomy and the conjugated diptheria toxoid vaccine against H. influenzae type b, the bacteremia generated 24, 48 and 96 hours after intravenous inoculation with this bacteria at concentrations of 5 x 10(14), 5 x 10(13) and 5 x 10(12) colony-forming units was assessed in rats subjected to total splenectomy, with and without previous vaccination, to partial splenectomy or to sham operation. RESULTS With respect to both the proportion of positive blood cultures and the concentration of H. influenzae in the blood stream, the sham-operated control rats and those vaccinated prior to splenectomy presented similar behaviors; the widest differences with respect to the latter two groups were found in the nonvaccinated total splenectomy rats, and the results with the partial splenectomy group fell between these two extremes. CONCLUSIONS The protection of H. influenzae type b vaccine against infection is equivalent to that provided by the intact spleen for inoculum concentrations of 5 x 10(13) colony-forming units and less. Thus, the possibility of its systematic use in asplenic patients should be considered. The protection provided by the remnant spleen following 50% splenectomy is intermediate between those observed with eusplenia and with asplenia. These results suggest that when partial splenectomy is to be performed in normal spleen, the attempt should be made to conserve as much of the organ as possible.
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Abstract
Two children are presented in whom thrombosis of the inferior vena cava developed in association with an acute staphylococcal osteomyelitis. One case involved the left femur and the other the left ileum. Both children had diffuse bilateral staphylococcal pneumonia from presumed septic embolization. There were close similarities between their illness and management, except that the child who survived underwent a caval thrombectomy in the acute phase of her illness. It is hypothesized that the thrombectomy played an important role in her recovery.
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Shoufanie A, Yinnon AM, Lernau O, Rudensky B. Biliary tract infection and bacteraemia associated with Haemophilus influenzae. THE EUROPEAN JOURNAL OF SURGERY = ACTA CHIRURGICA 1996; 162:743-5. [PMID: 8908458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Karanas YL, Yim KK, Shuster BA, Lineaweaver WC. Lemierre's syndrome: a case of postanginal septicemia and bilateral flank abscesses. Ann Plast Surg 1995; 35:525-8. [PMID: 8579274 DOI: 10.1097/00000637-199511000-00015] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Lemierre's syndrome is characterized by pharyngeal infections in young healthy adults with secondary septic thrombophlebitis and multiple metastatic infections. In the preantibiotic era, Lemierre's syndrome was common and lethal. With the advent of antibiotics, Lemierre's syndrome has become such a rare entity that the diagnosis is often delayed or missed. With prompt recognition, appropriate antibiotic therapy, and surgical drainage of metastatic abscesses, the majority of patients can be cured. A case of Lemierre's syndrome in a 22-year-old previously healthy man treated on a plastic surgery service is presented. Surgeons who can be consulted for deep space infections should be aware of this disease so that the diagnosis and treatment can be initiated promptly to prevent patients from succumbing to this life-threatening but curable disease.
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