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Clinical features of psittacosis in 46 Chinese patients / Características clínicas de 46 pacientes con psittacitis China
Jin, Weizhong; Liang, Rongzhang; Tian, Xianjiang; Cheng, Yuan; Kong, Xianglong; He, Fei; Zhang, Chao; Wang, Guoan; Li, SenHua; Lu, Huadong.
Afiliação
  • Jin, Weizhong; Affiliated Hangzhou First People's Hospital. Zhejiang University School of Medicine. Hangzhou. China
  • Liang, Rongzhang; The First Hospital of Longyan Affiliated to Fujian Medical University. Department of Pulmonary and Critical Care Medicine. Longyan. China
  • Tian, Xianjiang; The First People's Hospital of Xiaoshan District. Department of Infectious Disease. Hangzhou. China
  • Cheng, Yuan; Hunan University of Traditional Medicine Affiliated NingXiang people's Hospital. Department of Infectious Diseases. NingXiang. China
  • Kong, Xianglong; Changsha First Hospital. Department of Pulmonary Medicine. Changsha. China
  • He, Fei; Affiliated Hangzhou Chest Hospital. Zhejiang University School of Medicine. Hangzhou. China
  • Zhang, Chao; Yichang Central People's Hospital. China Three Gorges University. Institute of Respiratory Disease. Yichang. China
  • Wang, Guoan; Ningbo Medical Center Li Huili Hospital. Department of Pulmonary and Critical Care Medicine. Ningbo. China
  • Li, SenHua; Hangzhou Ninth People's Hospital. Department of Pulmonary Medicine. Hangzhou. China
  • Lu, Huadong; Huzhou Central Hospital. Department of Respiratory and Critical Care. Huzhou. China
Enferm. infecc. microbiol. clín. (Ed. impr.) ; 41(9): 545-548, Nov. 2023. tab, ilus
Artigo em Inglês | IBECS | ID: ibc-227270
Biblioteca responsável: ES1.1
Localização: ES15.1 - BNCS
ABSTRACT

Background:

Psittacosis is a relatively uncommon cause of community-acquired pneumonia, often leading to diagnostic difficulty.

Methods:

A retrospective study was conducted on the clinical features of psittacosis patients in China. Forty-six cases of Chlamydophila psittaci infection with atypical pneumonia of varying severity in the last two years were described retrospectively.

Results:

Fever, relative bradycardia, and other systemic upsets were the main clinical presentation. The most common radiographic abnormality was segmental or lobar shadowing or consolidation. The total white cell counts were usually normal or slightly increased. The concentration of creatine kinase, C reactive protein, and lactic dehydrogenase increased, while albumin decreased remarkably. These cases exhibited good recovery after being treated with tetracycline or quinolone antibiotics.

Conclusion:

These features may help differentiate psittacosis from other traditional bacterial pneumonia. However, they do not provide a definitive diagnosis. Psittacosis diagnosis must perform the whole-genome sequencing for Chlamydophila psittaci in respiratory, blood, or sputum specimens. Increased awareness of psittacosis can shorten diagnostic delays and improve patient outcomes.(AU)
RESUMEN
Antecedentes La psitacosis es una causa relativamente poco común de neumonía adquirida en la comunidad, y a menudo conduce a dificultades diagnósticas.

Métodos:

Se realizó un estudio retrospectivo sobre las características clínicas de los pacientes con psitacosis en China, en el que se describen retrospectivamente 46 casos de infección por Chlamydia psittaci con neumonía atípica de gravedad variable en los últimos dos años.

Resultados:

La fiebre, la bradicardia relativa y otros trastornos sistémicos fueron la presentación clínica principal. La anomalía radiográfica más común fue el sombreado o consolidación segmentaria o lobular. Los recuentos totales de glóbulos blancos fueron generalmente normales o ligeramente aumentados. Las concentraciones de creatina quinasa, proteína C reactiva y deshidrogenasa láctica aumentaron, mientras que la albúmina disminuyó notablemente. Estos casos mostraron una buena recuperación después de ser tratados con antibióticos de tetraciclina o quinolona.

Conclusión:

Estas características pueden ayudar a diferenciar la psitacosis de otras neumonías bacterianas tradicionales. Sin embargo, no proporcionan un diagnóstico definitivo. El diagnóstico de psitacosis debe realizar la secuenciación del genoma completo de Chlamydia psittaci en muestras respiratorias, sanguíneas o de esputo. Una mayor conciencia de la psitacosis puede acortar los retrasos en el diagnóstico y mejorar los resultados de los pacientes.(AU)
Assuntos

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Coleções: Bases de dados nacionais / Espanha Base de dados: IBECS Assunto principal: Psitacose / Bradicardia / Chlamydophila psittaci / Pneumonia Associada a Assistência à Saúde Limite: Feminino / Humanos / Masculino País/Região como assunto: Ásia Idioma: Inglês Revista: Enferm. infecc. microbiol. clín. (Ed. impr.) Ano de publicação: 2023 Tipo de documento: Artigo Instituição/País de afiliação: Affiliated Hangzhou Chest Hospital/China / Affiliated Hangzhou First People's Hospital/China / Changsha First Hospital/China / Hangzhou Ninth People's Hospital/China / Hunan University of Traditional Medicine Affiliated NingXiang people's Hospital/China / Huzhou Central Hospital/China / Ningbo Medical Center Li Huili Hospital/China / The First Hospital of Longyan Affiliated to Fujian Medical University/China / The First People's Hospital of Xiaoshan District/China / Yichang Central People's Hospital/China
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Coleções: Bases de dados nacionais / Espanha Base de dados: IBECS Assunto principal: Psitacose / Bradicardia / Chlamydophila psittaci / Pneumonia Associada a Assistência à Saúde Limite: Feminino / Humanos / Masculino País/Região como assunto: Ásia Idioma: Inglês Revista: Enferm. infecc. microbiol. clín. (Ed. impr.) Ano de publicação: 2023 Tipo de documento: Artigo Instituição/País de afiliação: Affiliated Hangzhou Chest Hospital/China / Affiliated Hangzhou First People's Hospital/China / Changsha First Hospital/China / Hangzhou Ninth People's Hospital/China / Hunan University of Traditional Medicine Affiliated NingXiang people's Hospital/China / Huzhou Central Hospital/China / Ningbo Medical Center Li Huili Hospital/China / The First Hospital of Longyan Affiliated to Fujian Medical University/China / The First People's Hospital of Xiaoshan District/China / Yichang Central People's Hospital/China
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