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Amat S, Timsit E, Baines D, Yanke J, Alexander TW. Development of Bacterial Therapeutics against the Bovine Respiratory Pathogen Mannheimia haemolytica. Appl Environ Microbiol 2019; 85:e01359-19. [PMID: 31444198 PMCID: PMC6803296 DOI: 10.1128/aem.01359-19] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2019] [Accepted: 07/23/2019] [Indexed: 12/21/2022] Open
Abstract
Bovine respiratory disease (BRD) is a major cause of morbidity and mortality in beef cattle. Recent evidence suggests that commensal bacteria of the bovine nasopharynx have an important role in maintaining respiratory health by providing colonization resistance against pathogens. The objective of this study was to screen and select bacterial therapeutic candidates from the nasopharynxes of feedlot cattle to mitigate the BRD pathogen Mannheimia haemolytica In a stepwise approach, bacteria (n = 300) isolated from the nasopharynxes of 100 healthy feedlot cattle were identified and initially screened (n = 178 isolates from 12 different genera) for growth inhibition of M. haemolytica Subsequently, selected isolates were evaluated for the ability to adhere to bovine turbinate (BT) cells (n = 47), compete against M. haemolytica for BT cell adherence (n = 15), and modulate gene expression in BT cells (n = 10). Lactobacillus strains had the strongest inhibition of M. haemolytica, with 88% of the isolates (n =33) having inhibition zones ranging from 17 to 23 mm. Adherence to BT cells ranged from 3.4 to 8.0 log10 CFU per 105 BT cells. All the isolates tested in competition assays reduced M. haemolytica adherence to BT cells (32% to 78%). Among 84 bovine genes evaluated, selected isolates upregulated expression of interleukin 8 (IL-8) and IL-6 (P < 0.05). After ranking isolates for greatest inhibition, adhesion, competition, and immunomodulation properties, 6 Lactobacillus strains from 4 different species were selected as the best candidates for further development as intranasal bacterial therapeutics to mitigate M. haemolytica infection in feedlot cattle.IMPORTANCE Bovine respiratory disease (BRD) is a significant animal health issue impacting the beef industry. Current BRD prevention strategies rely mainly on metaphylactic use of antimicrobials when cattle enter feedlots. However, a recent increase in BRD-associated bacterial pathogens that are resistant to metaphylactic antimicrobials highlights a pressing need for the development of novel mitigation strategies. Based upon previous research showing the importance of respiratory commensal bacteria in protecting against bronchopneumonia, this study aimed to develop bacterial therapeutics that could be used to mitigate the BRD pathogen Mannheimia haemolytica Bacteria isolated from the respiratory tracts of healthy cattle were characterized for their inhibitory, adhesive, and immunomodulatory properties. In total, 6 strains were identified as having the best properties for use as intranasal therapeutics to inhibit M. haemolytica If successful in vivo, these strains offer an alternative to metaphylactic antimicrobial use in feedlot cattle for mitigating BRD.
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Affiliation(s)
- Samat Amat
- Agriculture and Agri-Food Canada, Lethbridge Research and Development Centre, Lethbridge, Alberta, Canada
- Faculty of Veterinary Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Edouard Timsit
- Faculty of Veterinary Medicine, University of Calgary, Calgary, Alberta, Canada
- Simpson Ranch Chair in Beef Cattle Health and Wellness, University of Calgary, Calgary, Alberta, Canada
- Feedlot Health Management Services, Okotoks, Alberta, Canada
| | - Danica Baines
- Agriculture and Agri-Food Canada, Lethbridge Research and Development Centre, Lethbridge, Alberta, Canada
| | - Jay Yanke
- Agriculture and Agri-Food Canada, Lethbridge Research and Development Centre, Lethbridge, Alberta, Canada
| | - Trevor W Alexander
- Agriculture and Agri-Food Canada, Lethbridge Research and Development Centre, Lethbridge, Alberta, Canada
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Li JJ, Liu CF, Yuan Z, Dai B. [Treatment of congenital heart disease complicated by severe bronchopneumonia in infants]. Zhongguo Dang Dai Er Ke Za Zhi 2009; 11:635-637. [PMID: 19695187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
OBJECTIVE To study the treatment and the treatment outcome in infants with congenital heart disease complicated by severe pneumonia and heart failure. METHODS The clinical data of 24 infants with congenital heart disease (left to right shunt) complicated by severe pneumonia and heart failure between January 2007 and December 2007 were retrospectively reviewed. RESULTS Twenty-two infants recovered and 2 died. Severe pneumonia and heart failure were refractory even after 1-2 months medical treatment in 6 infants at ages of <6 months. They then underwent an open heart surgery under the mechanical ventilation and tracheal intubations and were successfully cured. The other 18 infants underwent a selective heart surgery after pneumonia and heart failure had been improved. Sixteen infants were successfully cured and 2 died of postoperative low cardiac output syndrome and diffuse intravascular clotting. CONCLUSIONS The heart surgery should be performed early when the medical treatment does not work in infants with congenital heart disease complicated by severe pneumonia and heart failure. This may improve their outcome.
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Affiliation(s)
- Jiu-Jun Li
- Department of Pediatric Intensive Care Unit, Shengjing Hospital, China Medical University, Shenyang, China
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Geis T, Schilling S, Segerer H. [A young infant with afebrile pneumonia caused by Chlamydia trachomatis]. Klin Padiatr 2006; 220:91-2. [PMID: 16888699 DOI: 10.1055/s-2006-942128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Pregnant women who have an urogenital Chlamydia trachomatis infection may transmit the infection to their infants. Conjunctivitis and nasopharyngeal infection are the most frequent manifestations. Less frequently the infants may develop pneumonia. We report a case of a 5-week-old girl with poor feeding, staccato cough and clinical signs of pneumonia. Chest radiography revealed severe bronchopneumonia. Despite of intravenous therapy with ampicillin and gentamicin respiration deteriorated and oxygen supplementation became necessary. After additional treatment with oral erythromycin (50 mg/kg per day) had been started the clinical condition improved. Polymerase chain reaction with a nasopharyngeal specimen was found to be positive for Chlamydia trachomatis.
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Affiliation(s)
- T Geis
- Klinik für Kinder- und Jugendmedizin St. Hedwig, Krankenhaus Barmherzige Brüder Regensburg.
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ABBOTT JD, FERNANDO HVJ, GURLING K, MEADE BW. Pulmonary aspergillosis following post-influenzal bronchopneumonia treated with antibiotics. Br Med J 2004; 1:523-5. [PMID: 14904967 PMCID: PMC2022929 DOI: 10.1136/bmj.1.4757.523] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Vecerová A, Novák F, Zák A. [Diagnostics and treatment of ventilator-associated bronchopneumonia at a coronary unit]. Cas Lek Cesk 2004; 143:804-8. [PMID: 15730210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
Ventilator-associated pneumonia represents a severe complication in patients who are receiving mechanical ventilation. The incidence is presumed to be 25% of the total number of mechanically ventilated patients. The clinical assessment is usually based on the presence of a new radiographic infiltrate, fever, blood leukocytosis, or leukopenia and purulent tracheal secretions. According to the time after tracheal intubation when VAP occurs we can distinguish early and late onset VAP, which differs in terms of infectious agent. The early and adequate antibiotic therapy together with the basic preventive treatment represents the only possibility to avoid the complications. The article reviews the actual knowledge of this phenomenon, the adequate diagnostic attitudes and therapeutic possibilities.
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Affiliation(s)
- A Vecerová
- IV. interní klinika l. LF UK a VFN, Praha.
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Ben Chetrit E, Linton D. Burst of a tooth in an elderly patient. Isr Med Assoc J 2003; 5:686. [PMID: 14509169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
Affiliation(s)
- Eldad Ben Chetrit
- Division of Medicine, Hadassah University Hospital, Hebrew University-Hadassah Medical School, Jerusalem, Israel
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Cuvelier A, Muir JF. [Instrumental treatment of chronic obstructive bronchopneumonia. The place of non-invasive ventilation]. Presse Med 2003; 32:1283-90. [PMID: 14506453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/27/2023] Open
Abstract
OF DEBATABLE INTEREST: Although the place of non-invasive ventilation (NIV) is indisputable in the management of acute respiratory failure during chronic obstructive pulmonary disease (COPD), where it significantly reduces the rate of intubation and complications and the number of days spent in intensive care, its interest is debated in the long term management of chronic obstructive respiratory failure (CORF). EFFICACY TO BE DEMONSTRATED: Although several short term studies confirm the efficacy of NIV on some physiological parameters and on the quality of sleep and quality of life in some patients, long term prospective studies are still too few and do not confirm these data on small series of patients and limited time. FOR CERTAIN CATEGORIES OF PATIENTS: It is legitimous to consider that sub-groups of patients respond to NIV, notably in cases of instable CORF non-controlled by medical treatments or by well-conducted kinesitherapy and oxygentherapy.
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Affiliation(s)
- A Cuvelier
- Service de pneumologie, Hôpital de Bois-Guillaume, CHU de Rouen (76)
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Smyth CM, Evans CC. A case of cough and dysphagia. Postgrad Med J 2002; 78:104-5, 111. [PMID: 11807200 PMCID: PMC1742272 DOI: 10.1136/pmj.78.916.104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
- C M Smyth
- Royal Liverpool University Hospital, Prescot Street, Liverpool L7 8XB, UK.
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Siller J, Havlícek K, Motycka V. [Prevention and treatment of infectious complications after pulmonary resection--part I]. Rozhl Chir 2001; 80:459-62. [PMID: 11715808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
Pulmonary complications are still the most frequent cause of morbidity and mortality after lung resections. One of the most significant ones are infectious complications, particularly pneumonia. Pneumonia is very often caused by residual atelectasis. We evaluated a group of 75 patients after lung resection focused on occurrence of these two significant complications. We emphasize the prevention of these complications and draw attention to the bronchoscopy and "breathing reeducation" (physical therapy).
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Affiliation(s)
- J Siller
- Oddĕlení vseobecné chirurgie, Nemocnice Pardubice
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Doi M, Takao S, Kaneko K, Karakawa S, Ishihara S, Awaya Y, Kuwabara M, Ishioka S, Yamakido M. Two cases of severe bronchopneumonia due to influenza A (H3N2) virus: detection of influenza virus gene using reverse transcription polymerase chain reaction. Intern Med 2001; 40:61-7. [PMID: 11201374 DOI: 10.2169/internalmedicine.40.61] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
We report two cases of severe bronchopneumonia due to influenza A (H3N2) virus. The severity of the disease necessitated initiation of empiric therapy based on the present illness and clinical data on admission. Both patients were improved by artificial ventilation with positive end-expiratory pressures and administration of broad spectrum antibiotics and corticosteroids before confirming the diagnosis of viral bronchopneumonia using viral culture and serological tests. Within 24 hours, influenza A (H3N2) virus was identified by amplification of the pathogen genes by reverse transcription polymerase chain reaction (RT-PCR) using the stored bronchoalveolar lavage (BAL) fluids of both cases. This suggests that a combination of detection methods of pathogens using RT-PCR and BAL fluid will facilitate determination of rational treatment aimed at influenza A virus.
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Affiliation(s)
- M Doi
- Critical Care Medical Center, Prefectural Hospital of Hiroshima
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Smirnov YA, Lipatov AS, Gitelman AK, Claas EC, Osterhaus AD. Prevention and treatment of bronchopneumonia in mice caused by mouse-adapted variant of avian H5N2 influenza A virus using monoclonal antibody against conserved epitope in the HA stem region. Arch Virol 2000; 145:1733-41. [PMID: 11003481 DOI: 10.1007/s007050070088] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
The effects of monoclonal antibody (MAb) C179 recognizing a conformational epitope in the middle of the hemagglutinine (HA) stem region were examined in a mouse model in the experiments of prevention and treatment of lethal bronchopneumonia caused by influenza A virus of H5 subtype. To model the lethal infection, avian nonpathogenic strain A/mallard duck/Pennsylvania/10218/84 (H5N2) was adapted to mice. This resulted in highly pathogenic pneumovirulent mouse-adapted (MA) variant, which was characterized. Three amino acid changes were found in the HA1 subunit of HA of MA virus. One of these was located inside the region of the conformational epitope recognized by MAb C179. However, this substitution was not significant for the recognition of HA and virus neutralization by MAb C179 in vitro and in vivo. Intraperitoneal administration of two different concentrations of MAb C179 one day before or two days after the virus challenge significantly decreased mortality rate. These results suggest that MAb C179 is efficient not only in the prevention and treatment of H1 and H2 influenza virus bronchopneumonia, as was reported previously, but also of H5-induced bronchopneumonia as well, and demonstrate in vivo the existence of a common neutralizing epitope in the HAs of these three subtypes.
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MESH Headings
- Animals
- Antibodies, Monoclonal/pharmacology
- Antibodies, Monoclonal/therapeutic use
- Antibodies, Viral/pharmacology
- Antibodies, Viral/therapeutic use
- Bronchopneumonia/prevention & control
- Bronchopneumonia/therapy
- Bronchopneumonia/virology
- Cell Line
- Disease Models, Animal
- Dose-Response Relationship, Drug
- Epitopes/genetics
- Epitopes/immunology
- Hemagglutinin Glycoproteins, Influenza Virus/genetics
- Hemagglutinin Glycoproteins, Influenza Virus/immunology
- Influenza A Virus, H5N2 Subtype
- Influenza A virus/drug effects
- Influenza A virus/genetics
- Influenza A virus/immunology
- Mice
- Molecular Sequence Data
- Neutralization Tests
- Pneumonia, Viral/prevention & control
- Pneumonia, Viral/therapy
- Pneumonia, Viral/virology
- Sensitivity and Specificity
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Affiliation(s)
- Y A Smirnov
- The D.I. Ivanovsky Institute of Virology RAMS, Moscow, Russia
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Abstract
A 14-week-old kitten had a history of vomiting, diarrhoea and pyrexia, all of which resolved without treatment. Three weeks later the kitten developed a violent non-productive dry cough. Thoracic radiographs revealed pneumothorax and nodular alveolar disease. Aelurostrongylus abstrusus larvae and intracellular Gram-negative bacilli were seen in bronchial wash fluid and pleural exudate, and Salmonella Typhimurium was cultured from both fluids but not from faeces. Therapy included unilateral closed-tube thoracostomy, enrofloxacin and fenbendazole. Historical signs were compatible with gastrointestinal salmonellosis and secondary broncho-pneumonia. Seeding of the lungs with salmonellae may have occurred as a result of migration of A abstrusus from a gastro-intestinal tract residually infected or colonised by S Typhimurium. Alternatively, the development of lungworm infection in the cat may have activated quiescent S Typhimurium pulmonary granulomata from bacteraemia secondary to gastro-intestinal salmonellosis. Two years after diagnosis the cat was reportedly in good health.
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Affiliation(s)
- V R Barrs
- Department of Veterinary Clinical Sciences, Faculty of Veterinary Science, University of Sydney, New South Wales
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Dutau G. [Broncho-alveolitis in infants. Diagnosis and treatment]. Rev Prat 1999; 49:777-82. [PMID: 10337225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Affiliation(s)
- G Dutau
- Service d'allergologie et pneumologie, Hôpital des Enfants, Toulouse
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Olivier C. [Management of lower respiratory infections in young children]. Presse Med 1998; 27 Suppl 4:7-8. [PMID: 9798474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2023] Open
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Bednarek D, Zdzisinska B, Kondracki M, Rzeski W, Lokaj I, Kandefer-Szerszen M. Alterations in peripheral blood leukocytes functions during enzootic bronchopneumonia of calves. Effect of treatment with antibiotics and immunomodulators. Dtsch Tierarztl Wochenschr 1998; 105:194-9. [PMID: 9646554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Twelve calves from over veal calf farm were divided into two groups: group I-6 calves which developed typical signs of enzootic bronchopneumonia and group II-6 calves with no symptoms of the disease. Both groups of calves were compared with respect to changes in several hematological parameters. Some functions of peripheral blood leukocytes as random migration, phagocytic index, percent of phagocytic cells and percent of NBT positive cells were also scored. In addition, changes in serum levels of interferon (IFN) and tumor necrosis factor (TNF) and the ability of peripheral blood leukocytes (PBL) to produce IFN and TNF were quantitated by biological methods. On the day of diagnosis, in group I of calves a significant increase in the total serum protein concentration, hemoglobin content, red and white blood cells counts in comparison to control calves (group II) was observed. The increased number of NBT positive neutrophils and moderate levels of serum IFN and TNF correlated with elevated body temperature, breathing and heart rates. Calves with bronchopneumonia (group I) after diagnosis of the disease were treated with Tylbian (tylosine derivative), Flumetazon (glucocorticoid), Emulselvet (immunomodulator), bromhexinum and sulphonamides. Seven days after the beginning of treatment with medicaments a significant improvement in clinical symptoms was observed, however, the ability of PBL to cytokine production increased significantly 2 weeks after beginning of treatment and correlated with significant increase in random migration of neutrophils and their phagocytic activity, measured by the percent of phagocytic cells. Unexpectedly, in control calves (group II), not exhibiting any symptoms of bronchopneumonia at the beginning of experiment, high serum IFN titers were detected which decreased significantly during the first week of observation. In contrast to that the ability of PBL of control calves to produce IFN increased significantly within 3 weeks of observation. The correlations between the ability of PBL to produce cytokine and the development of clinical symptoms of bronchopneumonia are discussed.
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Affiliation(s)
- D Bednarek
- National Veterinary Research Institute Partyzantów, Puławy
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Lipatov AS, Gitelman AK. Prevention and treatment of lethal influenza A virus bronchopneumonia in mice by monoclonal antibody against haemagglutinin stem region. Acta Virol 1997; 41:337-40. [PMID: 9607093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The protective properties of monoclonal antibody (MoAb) C179 directed to the stem region of haemagglutinin (HA) H2 that possessed fusion-inhibition and unique broad cross-neutralizing activities were examined in a mouse model. The MoAb efficiently protected mice against a lethal challenge with pneumovirulent human (H1) and avian (H2) strains of influenza A virus. Survival rates in mice that received intraperitonealy (i.p.) 1000 micrograms of the MoAb per mouse a day before the virus challenge were 90% for H1 and 100% for H2 strain. The dose of the MoAb of 100 micrograms per mouse significantly decreased mortality in mice. Moreover, the MoAb was also efficient in treatment of lethal bronhopneumonia caused by H2 influenza virus. The survival rate in mice that received 1000 micrograms of the MoAb per mouse 2 days after the virus challenge was 90%, while that in the control group was 30% only. These results indicate that the MoAb was effective in protection of animals against lethal influenza A infection without significant difference between H1 and H2 subtypes. The MoAb exerted significant effect in treatment of mice infected with H2 influenza virus. Thus, these data allow to suggest that the stem region of HA might be a potential target for prevention of influenza virus infection and antiviral therapy.
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Affiliation(s)
- A S Lipatov
- D.I. Ivanovsky Institute of Virology, Russian Academy of Medical Sciences, Moscow, Russia
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Abstract
PURPOSE To review the literature on airway and respiratory management following non-lethal (suicidal) hanging and to describe the anatomy, injury and pathophysiological sequelae and their impact on patient care. SOURCE A Medline literature search of English-language and English-abstracted papers for 1990-96. Keywords were hanging; strangulation; airway obstruction; pulmonary oedema. Filters were applied to limit the search to relevant citations. (i.e., keywords = pulmonary oedema; filters = postobstructive, neurogenic). Citations were then hand-culled to obtain current and relevant papers about an unusual cohort of patients. A hand search of the bibliographies of relevant papers supplemented the Medline search. A review of our experience at the University of Ottawa adult hospitals over the last decade was also undertaken to determine the relevance of the literature to our clinical experiences. PRINCIPAL FINDINGS Most victims are young men and survivors are uncommon. Laryngo-tracheal injuries, although reported in 20-50% of postmortem examinations, are infrequent in survivors and have little impact on airway management. Spinal injuries are rare in survivors but should be excluded. Pulmonary complications including pulmonary oedema and bronchopneumonia are implicated in most in-hospital deaths. Pulmonary oedema is likely due to neurogenic factors or negative intrathoracic pressure. Although neurological injury determines outcome following hanging, initial neurological presentation is of limited prognostic value: a poor initial condition does not exclude a good recovery. CONCLUSION Airway injuries severe enough to interfere with airway management are uncommon after attempted suicide by hanging. Irrespective of the initial neurological assessment, aggressive and early resuscitation to optimize cerebral oxygenation is recommended.
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Affiliation(s)
- A Kaki
- Department of Anaesthesia, Ottawa General Hospital, Ontario, Canada
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Todorović V, Dragović T, Randelović S, Joksović D, Vucinić S, Popović D, Tadić V. [Aspiration bronchopneumonia as a complication of acute poisoning with psychotropic drugs]. VOJNOSANIT PREGL 1995; 52:341-8. [PMID: 8629368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
In the five year period, retrospectively and prospectively, the frequency, clinical, radiographic and bacteriological characteristics of the aspiration bronchopneumonia (ABPN) were followed in the acute poisoning by psychotropic drugs (PD). In 1769 patients with acute poisoning by PD, ABPN was determined in 44 (2.49%) patients, and most frequently in groups with polymedicamentous (5.99%) and neuroleptic (5.17%) poisoning, and rarely in the group poisoned by anxiolytics (0.77%). Severest poisonings by PD were complicated by ABPN in 16.84% of cases. High conformity of clinical and radiographic finding of bronchopneumonia was achieved. The diagnosis of bronchopneumonia was established on the day of admission at the Clinic in 81.9% of cases on the other day in 13.6% and on the third day in 4.5% of patients. Bacteriological examination of sputum revealed the pathogens in 63.6% of patients, but in no patients the anaerobic bacteria were isolated. The treatment was very complex, and beside the detoxification measures, it was necessary to remove the aspirated contents from the respiratory tract (usually during endotracheal intubation or therapeutic bronchoscopy) and immediately apply antibiotics. The examinees were hospitalized twice longer than the patients whose course of poisoning by PD was not complicated by ABPN. The poisoning ended lethally in two (4.5%) patients. In no cases the ABPN was the immediate cause of death, but it significantly contributed to the lethal outcome.
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Affiliation(s)
- V Todorović
- Vojnomedicinska akademija, Klinika za toksikologiju, IVMNID, Beograd
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Bordet F, Contamin B, Berthier JC, Rousson A, Pondarre C. [Tetraparesis in an infant after prolonged administration of pancuronium]. Ann Fr Anesth Reanim 1995; 14:426-8. [PMID: 8572410 DOI: 10.1016/s0750-7658(05)80396-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Long-term administration of pancuronium for ventilatory support of adults with ARDS may result in severe tetraparesis, with areflexia and atrophy of distal muscles. This adverse effect occurs rarely in paediatric intensive care units. We describe a case of tetraparesis after prolonged pancuronium infusion in a 9-month-old girl who experienced a severe bronchopneumonia caused by para-influenza virus, requiring endotracheal intubation and mechanical ventilation. To decrease chest wall rigidity, pancuronium was administered over 11 days, with a total dose of approximately 120 mg of pancuronium bromide. The day after discontinuation of the muscle relaxant she had a severe tetraplegia with areflexia, but normal head movements. Electromyography showed a normal neuromuscular transmission. She recovered from tetraplegia three months later. Other causes of peripheral neuropathy were eliminated. Electroencephalograms and head CT-scans were normal. The recovery pattern observed in our patient corresponded to the process of regeneration seen after axonal degeneration. It is suggested that these neuromuscular complications were caused by prolonged high-dosage pancuronium treatment, associated with corticosteroid and aminoglycoside administration.
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Affiliation(s)
- F Bordet
- Service de Réanimation Pédiatrique, Hôpital Debrousse, Lyon
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Wang YH, Du JB, Li JY, Zhao Y. On the effect of oxygen inhalation on pulmonary artery pressure evaluated by Doppler echocardiography in pneumonia on infants and children. Pediatr Pulmonol 1995; 19:67-8. [PMID: 7675561 DOI: 10.1002/ppul.1950190113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Saux P, Martin C, Mallet MN, Papazian L, Bruguerolle B, De Micco P, Gouin F. Penetration of ciprofloxacin into bronchial secretions from mechanically ventilated patients with nosocomial bronchopneumonia. Antimicrob Agents Chemother 1994; 38:901-4. [PMID: 8031070 PMCID: PMC284567 DOI: 10.1128/aac.38.4.901] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
The aim of the study was to evaluate the penetration of ciprofloxacin into bronchial secretions from mechanically ventilated patients with nosocomial bronchopneumonia. For this purpose, in each patient studied, simultaneous serial blood and bronchial secretion samples were obtained over a 12-h period on days 2 and 4. Eight patients were included in the study. Ciprofloxacin was given at a dose of 200 mg over 30 min by using an automatic pump. Ciprofloxacin was measured by high-performance liquid chromatography. Peak levels of drug in serum were 2.95 +/- 1 mg/liter on day 2 and 2.43 +/- 0.7 mg/liter on day 4. Peak and trough levels in bronchial secretions were 0.95 +/- 0.51 and 0.21 +/- 0.12 mg/liter, respectively, on day 2 and 0.76 +/- 0.17 and 0.18 +/- 0.14 mg/liter, respectively, on day 4. The ratios of peak concentrations in bronchial secretions/serum were 0.32 +/- 0.11 and 0.33 +/- 0.06 on days 2 and 4, respectively. The ratios of the area under the concentration-time curve from 0 to 12 h (AUC0-12) for bronchial secretions/those for serum were 0.66 +/- 0.40 and 0.55 +/- 0.30 on days 2 and 4, respectively. A significant positive correlation was found on day 4 between the AUC0-12 for serum and the AUC0-12 for bronchial secretions. No significant correlations were found between peak values in serum and bronchial secretions.
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Affiliation(s)
- P Saux
- Department of Anesthesia and Intensive Care, Sainte Marguerite Hospital, Marseille, France
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23
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Marraro G, Mereu M, Ambroso C. Therapeutic process formalization in the treatment of respiratory failure in infants. Int J Clin Monit Comput 1993; 10:167-73. [PMID: 8254230 DOI: 10.1007/bf01246451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The model described formalizes the therapeutic process developed in the Pediatric Intensive Care Unit (PICU) of Merate's Hospital as a support of medical decisions and as a continuous control of the adequacy of the ventilatory therapy. Causal and temporal structure of the keypoints of the treatment are represented by Petri Nets. The model could be utilised in different pathologies and for different clinical approach giving a meaningful organizational impact.
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Affiliation(s)
- G Marraro
- Anesthesia and I.C. Dept., Fatebenefratelli and Oftalmico Hospital, Milano, Italy
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24
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Marraro G. Simultaneous independent lung ventilation in pediatric patients. Crit Care Clin 1992; 8:131-45. [PMID: 1732026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Current methods of ventilation do not allow adequate ventilation of the affected lungs in the presence of unilateral disease, e.g., unilateral atelectasis, diaphragmatic hernia, or lobar emphysema. Using a bilumen endotracheal tube and two independent ventilators, synchronized simultaneous independent lung ventilation (SILV) can be achieved. This technique provides a method of treating unilobar, unilateral, or multifocal lung disease effectively. This article describes the author's methodology and clinical experience with SILV.
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Affiliation(s)
- G Marraro
- Anesthesia and Intensive Care Department, L. Mandic Hospital, Merate, Italy
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25
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Markowska-Daniel I, Pejsak Z, Furowicz A, Czernomysy-Furowicz D, Szmigielski S, Jeljaszewicz J, Pulverer G. Prophylactic and therapeutic application of Propionibacterium avidum KP-40 in swine and calves with acute enzootic bronchopneumonia. Dtsch Tierarztl Wochenschr 1991; 98:384-7. [PMID: 1752209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The usefulness of the prophylactic or therapeutic application of Propionibacterium avidum KP-40, a potent stimulator of the monocyte-macrophage-system, was demonstrated in piglets and calves. After a 3-month-period of observation PA-treated piglets showed a significantly improved development (decreased number of infections, gain of body weight). In piglets and calves the therapeutic use of PA together with oxytetracycline proved to be superior in the treatment of acute endemic enzootic bronchopneumonia (AEB) as compared to groups of animals receiving PA or oxytetracycline alone.
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Affiliation(s)
- I Markowska-Daniel
- Department of Investigations of Diseases of Swine, Institute of Veterinary Medicine, Pulawy, Poland
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26
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Waldhausen E, Keser G. [Paralysis caused by carbohydrate during intensive care]. Anaesthesist 1991; 40:332-8. [PMID: 1909102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In 30 septic, edematous intensive care patients a polyneuropathy occurred during treatment of peritonitis, pancreatitis, adult respiratory distress syndrome, or bronchopneumonia; 28 patients developed a complete tetraplegia. We believe this neuropathy to be an important cause of weaning failure. All patients had received parenteral or enteral nutrition with 240-800 g carbohydrate per day. Clinical data indicate that impairment of carbohydrate metabolism was the essential cause of the polyneuropathy. In 14 patients carbohydrate administration was continued; 13 died without neuromuscular recovery. In 16 patients carbohydrate nutrition was reduced to 100-250 g per day after the occurrence of tetraplegia; 13 of these made a full neurologic recovery.
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Affiliation(s)
- E Waldhausen
- Anaesthesieabteilung, Johanna-Etienne-Krankenhaus Neuss
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27
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Pekarskiĭ DE, Snopkov IP, Tsogoeva LM. [The characteristics of the pathogenetic treatment of pneumonias in burn patients]. Vrach Delo 1990:71-3. [PMID: 2339560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
It is proposed to distinguish 6 main forms of pneumonia in patients burns: "shock lung", bronchogenic, aspiration, atelectatic, toxicoseptic, hypostatic. Clinical experience of treatment of 101 patients with burns revealed 112 different forms of pneumonias and showed the value of the diagnostic screening for revealing these forms and efficacy of their differentiated therapy.
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28
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Abstract
Inhalation injuries most often occur with cutaneous burns, and the likelihood of an inhalation injury increases incrementally with age of the patient and size of the burn. Damage to the pulmonary parenchymal tissue manifests as increased capillary permeability leading to excessive lung fluid formation and increasing hypoxia. An inhalation injury may be diagnosed using observation of indirect criteria in conjunction with fiberoptic bronchoscopy, xenon 133 radiospirometry, and/or measurement of extravascular lung water. Initially, carbon monoxide poisoning threatens the patient's oxygenation capacity. High-flow oxygen therapy reduces the half-life of carbon monoxide to an acceptable period. The patient proceeds through three stages: pulmonary insufficiency, pulmonary edema, and bronchopneumonia. Treatment is directed toward supporting oxygenation using endotracheal intubation with mechanical ventilation, humidification of inspired air, early mobilization, chest physiotherapy, antibiotics for documented infection, and adequate systemic hydration.
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Affiliation(s)
- M H Desai
- Shriners Burns Institute, Galveston, Texas
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29
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Beorchia A, Guglielmi R, Ceschia T, Mandoliti G, Fongione S, Cereghini M, Pizzi G. [Amiodarone and radiotherapy. Remarks on a case of post-actinic pneumopathy]. Radiol Med 1989; 78:519-21. [PMID: 2608940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- A Beorchia
- Istituto di Radioterapia, Ospedale Civile, Udine
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30
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Marfaing A, Carroue N, Viau F. [Superinfection of obstructive chronic broncho-pneumopathy. The 3rd hospitalization]. Soins 1989:34-6. [PMID: 2705045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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31
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Affiliation(s)
- D W Bentley
- University of Rochester School of Medicine and Dentistry
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32
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Skorina IA, Mazing IA, Samoĭlova KA, Pigarevskiĭ VE. [Effect of UV radiation and the autotransfusion of UV-irradiated blood on the content of cationic proteins in the neutrophilic granulocytes of calves]. Tsitologiia 1988; 30:616-22. [PMID: 2845618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A study was made of the influence of UV-irradiation (254 nm) of blood in vitro, of the autotransfusion of UV-irradiated blood (AUVIB), and of the mixture of UV-irradiated and intact blood in vitro on the content of bactericidal cation proteins (CP) in blood neutrophil of calves suffered from dyspepsia and broncho-pneumonia. Age differences were noticed in CP contents and their decrease in neutrophils following AUVIB in vivo and administration of the mixture of blood in vitro. The decrease in cell CP contents is presumably due to neutrophil degranulation and CP release into the blood plasma. Since the initial mechanisms of neutrophil degranulation are located on the cell surface, the CP release is supposed to result from a membranotropic effect of UV-irradiated blood on the intact autologous blood. This effect may explain the increase in nonspecific resistance of organism after the AUVIB, being one of the main therapeutic phenomena of the AUVIB-therapy.
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33
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van Eeden SF, Coetzee AR, Joubert JR. Community-acquired pneumonia--factors influencing intensive care admission. S Afr Med J 1988; 73:77-81. [PMID: 3340927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
The mortality rate in critically ill patients with pneumonia who require invasive vital organ support, including mechanical ventilation, in an intensive care unit (ICU) remains above 50%. The contribution of these costly life support systems to the survival of patients with extensive pneumonia is a matter for debate. The high mortality rate in this group of patients can be attributed in part to the fact that they are frequently referred for ICU care when their condition has already deteriorated to the point of no return. A retrospective study over 18 months of 34 cases of community-acquired pneumonia (17 patients required ventilatory support in the respiratory ICU) was undertaken to identify criteria which would justify early admission to an ICU. These were first-line clinical and biochemical factors, three of which were present in all patients on admission to hospital: (i) bronchopneumonia or lobar pneumonia involving more than two lobes (P less than 0.001); (ii) respiratory rate greater than 30/min (P less than 0.001); and (iii) partial arterial oxygen pressure less than 8 kPa (P less than 0.001). Other systemic factors associated with a poor prognosis and admission to the ICU were clinical signs of septicaemia, abnormal liver function and low serum albumin value. A scoring system for severity of pneumonia based on these factors is proposed. The possibility of an improved prognosis in a potentially reversible disease can become a reality if this approach is employed prospectively.
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Affiliation(s)
- S F van Eeden
- Diffuse Obstructive Pulmonary Syndrome Research Group of the South African Medical Research Council, University of Stellenbosch
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34
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Ostapiak ZN. [Secondary prevention of inflammatory lung diseases by physical factors (experimental study)]. Vopr Kurortol Fizioter Lech Fiz Kult 1988:28-30. [PMID: 3376434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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35
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Klepikov II, Pogorelova LI. [Pathogenesis and treatment of acute bronchopulmonary pneumonia]. Patol Fiziol Eksp Ter 1987:72-4. [PMID: 3431937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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36
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Espinasse J. [Prevention and treatment of respiratory diseases in young cattle]. Dtsch Tierarztl Wochenschr 1987; 94:240-7. [PMID: 3301265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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37
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Longo G, Strinati R, Faraguna D, Borgnolo G, Cadorini S, Cichetti B, Gardini A, Lorusso G, Messi G, Mussi G. [Multicenter study on bronchopneumonia treated in a hospital environment in Friuli-Venezia Giulia: 1) Epidemiology]. Pediatr Med Chir 1986; 8:495-500. [PMID: 3554153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Results are presented of a vast analysis into Bronchopneumonia (B.P.) conducted in North East Italy as activity of the Regional Section of the Italian Paediatric Society. The survey of the 14 Paediatric Centres in the Friuli Venezia Giulia Region, produced a total of 536 cases of B.P. in the period January-December 1982. Some significant connections between the several epidemiologic parameters investigated, with special interest in length of hospitalization, are commented. Bed occupancy, short vs. long stays, efficient management are discussed having also in consideration specific possible necessities of some local communities.
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38
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Popescu V, Dragomir D. [Acute bronchiolitis. Its diagnosis and treatment]. Rev Pediatr Obstet Ginecol Pediatr 1986; 35:1-15. [PMID: 3088703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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39
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Suzuki N, Watanabe A. [Clinical evaluation on combination therapy of antibiotics and a gamma-globulin preparation (SM-4300) in the field of pediatrics]. Jpn J Antibiot 1985; 38:2571-6. [PMID: 4079022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Ten cases of bacterial infections, showing no or insufficient response to antibacterial chemotherapy, were treated with a new intravenous human gamma-globulin (SM-4300). SM-4300 was administered intravenously (68-172 mg/kg/day) once a day for 1-3 days. SM-4300 was effective in 6 out of 8 pneumonia cases and also in 1 out of 2 septicemia cases. In none of the 10 cases, any side effects were observed.
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40
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Nakatomi M, Terukina S, Oyakawa T, Kinjo Y. [Clinical studies on SM-4300, a new intravenous human gamma-globulin]. Jpn J Antibiot 1985; 38:2542-6. [PMID: 3935826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
With the recent development of new potential antibiotics, it has become easier to treat patients with common bacterial infections. However, we find it difficult to handle severe infections due to opportunistic pathogens, developed in the so-called immunocompromised patients. SM-4300 is a newly developed intravenous human gamma-globulin, which is said to be intact without conventional enzyme-treatment and sulfonization. SM-4300 is also free from large molecules of aggregated gamma-globulin. SM-4300 was administered in combination with antibiotics to 2 patients of severe respiratory infections, having refractory underlying diseases. Case No. 1 was a 65-year-old female with bronchopneumonia, who had been suffering from pulmonary fibrosis, chronic bronchitis, chronic congestive heart failure and tricuspid insufficiency for several years. During her hospitalization because of these diseases, she developed cough with slight sputum and exertional dyspnea accompanied by high body temperature of 38 degrees C on January 1983. Chest X-ray revealed infiltration in the right lung field which was compatible with bronchopneumonia. SM-4300 of 5 g was added intravenously on 5th day after 4 day-cefotiam treatment with no improvement. High body temperature subsided and laboratory data became normal around 3 days after single SM-4300 injection. Case No. 2 was a 68-year-old male patient of chronic bronchitis with chronic pulmonary emphysema and bronchial asthma. Around the end of May 1983, he complained of dyspnea on exertion and had mucopurulent sputum, more than 100 ml daily, from which Pseudomonas aeruginosa was cultured in large number. He was afebrile.(ABSTRACT TRUNCATED AT 250 WORDS)
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41
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Muntean I. [Pneumonias in children]. Rev Pediatr Obstet Ginecol Pediatr 1985; 34:143-9. [PMID: 3929358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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42
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Mantovani A, Brambilla G, Consonni E. [Critical considerations on the treatment of chronic pleuropulmonary staphylococcal infections in childhood]. MINERVA CHIR 1984; 39:1249-56. [PMID: 6504367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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43
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Bártová V. [Empyema of the chest in a patient receiving regular hemodialysis treatment]. Vnitr Lek 1984; 30:893-6. [PMID: 6506511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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44
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Mortimer AJ, Laurie PS, Garrett H, Kerr JH. Unilateral high frequency jet ventilation. Reduction of leak in bronchopleural fistula. Intensive Care Med 1984; 10:39-41. [PMID: 6366026 DOI: 10.1007/bf00258068] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
A young alcoholic presented with severe bilateral bronchopneumonia, which required prolonged treatment with intermittent positive pressure ventilation. High airway pressures were necessary for effective gas exchange. A recurrent tension pneumothorax led to a persistent bronchopleural fistula which resulted in hypercarbia and hypoxaemia despite the use of large minute volumes. Surgical resection was not considered feasible because of extensive local infection. Asynchronous independent lung ventilation was instituted, using a double-lumen endobronchial tube. A considerable leak still occurred through the bronchopleural fistula, and it was only when high frequency jet ventilation was substituted to the fistula-containing lung that the leak was virtually abolished, while improving gas exchange. High frequency jet ventilation in bronchopleural fistula is of potential benefit.
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45
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Hasan R, Warsa U, Hutabarat T. Bacteriology of bronchial aspirates in patients with endotracheal intubation and mechanical ventilation. Paediatr Indones 1983; 23:65-70. [PMID: 6412198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
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46
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Wren WS, Moore KP, Cahill J. Ventilatory assistance in infants with bronchiolitis. Ir Med J 1982; 75:461-2. [PMID: 7161025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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47
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Beyersdorff E, Wiersbitzky S. [Acute respiratory tract diseases in children--recommendations for outpatient treatment]. Z Arztl Fortbild (Jena) 1982; 76:894-9. [PMID: 6762778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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48
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Kuiun LA, Bordonos VG, Berezhnaia NM. [Hyposensitization in experimental allergic lung lesions]. Fiziol Zh (1978) 1982; 28:498-51. [PMID: 7117590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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49
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Steinhüser R, Koch D. [Suspected "Legionnaire's disease" (author's transl)]. Anasth Intensivther Notfallmed 1981; 16:216-8. [PMID: 7294330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A 46 years old man was admitted to the medical intensive care unit on account of bronchopneumonia with high fever. Because of increasing respiratory insufficiency he was transferred to the anaesthesiological intensive care unit where he was intubated and artificially ventilated until his death 32 days later. Samples of blood, urine and cerebrospinal fluid and tracheal swabs proved sterile when cultured and serological titration methods for the presence of a variety of virus, Chlamydia and Rickettsia gave negative results. Repeated consultations with the bacteriologist finally led to the diagnosis of suspected "legionnaire's disease". Chemotherapy with a great variety of antibiotics failed to bring down the high fever. It was only after 30 days of artificial ventilation that the immuno-fluorescence test for "legionnaire's disease" showed a titre of 1:128 which, according to the literature, constitutes an indication of the presence of this rare disease. A change of antibiotic therapy to erythromycin did not prevent the fatal outcome and the patient died of hypoxic cardiovascular failure.
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50
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