RESUMO
BACKGROUND: Acute flaccid myelitis is characterized by acute-onset flaccid limb weakness with predominantly gray matter lesions in the spinal cord spanning one or more segments. Rates of full recovery are poor, and there is no standard treatment or definitive cause. METHODS: This is a retrospective review of children diagnosed with acute flaccid myelitis in Texas during 2016. Patients were identified through a Texas collaborative of six hospitals in four major metropolitan areas. Data abstraction included health history, illness presentation, medical treatments, laboratory studies, imaging data, recovery, and ability to perform activities of daily living up to approximately two years from illness onset. RESULTS: Among all sites, 21 patients met inclusion criteria. Treatments varied with the most common being intravenous immunoglobulin, high-dose methylprednisolone, and plasmapheresis. No differences were seen in response to medical treatments. A potential etiology was found in 12 (57%) cases, including four with enterovirus D68. Five cases recovered fully. Of the 16 patients without full recovery, abilities ranged from (1) able to perform all activities of daily living for age independently (n = 5), (2) mild deficits (n = 5), and (3) substantial reliance on caregivers for activities of daily living (n = 6). CONCLUSION: Many reports describe symptoms and outcomes of acute flaccid myelitis, but limited data are available on long-term functional outcomes. We were unable to make a strong case for any single cause or treatment modality. Fortunately, the majority of patients (15, 71%) were able to perform activities of daily living with complete independence or only mild deficits.
Assuntos
Viroses do Sistema Nervoso Central/tratamento farmacológico , Viroses do Sistema Nervoso Central/epidemiologia , Viroses do Sistema Nervoso Central/etiologia , Criança Hospitalizada/estatística & dados numéricos , Infecções por Enterovirus/complicações , Mielite/tratamento farmacológico , Mielite/epidemiologia , Mielite/etiologia , Doenças Neuromusculares/tratamento farmacológico , Doenças Neuromusculares/epidemiologia , Doenças Neuromusculares/etiologia , Avaliação de Resultados em Cuidados de Saúde , Atividades Cotidianas , Adolescente , Criança , Pré-Escolar , Feminino , Seguimentos , Humanos , Lactente , Masculino , Estudos Retrospectivos , Texas/epidemiologiaAssuntos
Actinomicose/terapia , Mastoidite/microbiologia , Mastoidite/terapia , Osso Temporal/microbiologia , Actinomicose/diagnóstico por imagem , Actinomicose/patologia , Actinomicose/cirurgia , Antibacterianos/uso terapêutico , Pré-Escolar , Humanos , Masculino , Mastoidite/diagnóstico por imagem , Mastoidite/cirurgia , Osso Temporal/diagnóstico por imagem , Tomografia Computadorizada por Raios XRESUMO
Hepatosplenic cat-scratch disease (CSD) may cause prolonged fever. We present the case of a 4-year-old boy with confirmed hepatosplenic CSD with fever lasting 3 months despite use of multiple different antimicrobial agents. The patient became afebrile soon after corticosteroid therapy was started. Our case indicates corticosteroids may be useful in patients with hepatosplenic CSD and prolonged fever.
Assuntos
Doença da Arranhadura de Gato/complicações , Doença da Arranhadura de Gato/tratamento farmacológico , Febre/etiologia , Hepatopatias/etiologia , Prednisolona/uso terapêutico , Esplenopatias/etiologia , Pré-Escolar , Febre/tratamento farmacológico , Glucocorticoides/uso terapêutico , Humanos , Hepatopatias/tratamento farmacológico , Masculino , Esplenopatias/tratamento farmacológico , Tempo , Resultado do TratamentoRESUMO
BACKGROUND: Tetanus, diphtheria and acellular pertussis immunization of infant contacts (cocooning) is recommended by the Centers for Disease Control and Prevention to prevent infant pertussis. We determined whether implementing a cocooning program at Ben Taub General Hospital, Houston, reduced severe pertussis in young infants. METHODS: Infants ≤6 months of age, diagnosed with pertussis (determined by International Classification of Diseases, Ninth Revision codes and microbiology records) at 4 hospitals, and born at times when only postpartum women (January 2008 through May 2009) and all infant contacts (June 2009 through August 2011) were offered tetanus, diphtheria and acellular pertussis vaccine at Ben Taub General Hospital were compared with infants born preintervention (May 2004 through December 2007). RESULTS: One hundred ninety-six (49%) infants with pertussis were born preintervention, 140 (35%) during maternal postpartum (PP) and 64 (16%) during cocooning (C) periods. Infants were similar in age at diagnosis (81.2 vs. 71.3 [PP] vs. 72.5 [C] days; P 0.07), sex (male 59% vs. 51% [PP] vs. 48% [C]; P 0.17), hospitalization (68% vs. 71% [PP] vs. 78% [C]; P 0.27) and outcome (2 deaths in the PP period; P 0.15), but more were admitted to intensive care units during cocooning (24% vs. 35% [PP] vs. 68% [C]; P < 0.001). Similar proportions of infants were born at Ben Taub General Hospital throughout the study (8% vs. 9% [PP] vs. 5% [C]; P 0.53). CONCLUSIONS: Postpartum immunization and cocooning did not reduce pertussis illness in infants ≤6 months of age. Efforts should be directed toward increasing tetanus, diphtheria and acellular pertussis immunization during pregnancy, combined with cocooning, to reduce life-threatening young infant pertussis.
Assuntos
Vacinas contra Difteria, Tétano e Coqueluche Acelular/administração & dosagem , Vacinas contra Difteria, Tétano e Coqueluche Acelular/imunologia , Coqueluche/epidemiologia , Coqueluche/prevenção & controle , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Gravidez , Texas/epidemiologiaRESUMO
OBJECTIVE: Group B Streptococcus (GBS) is the leading cause of meningitis in young infants. We evaluated long-term outcomes among GBS meningitis survivors. We hypothesized that despite reduced mortality, GBS meningitis would remain a significant cause of morbidity among GBS survivors. METHODS: Ninety term and near-term infants diagnosed with GBS meningitis from 1998 through 2006 were identified from 2 children's hospitals. Five died acutely, and 5 died at 6 months to 3 years of age. Forty-three survivors (54%; mean age 6.8, range 3-12 years) were consented for evaluation and underwent physical and neurologic examinations, hearing and vision screening, and standardized developmental assessments. Associations among presenting features, laboratory parameters, neurologic status at hospital discharge, and later developmental outcomes were explored by using descriptive statistics and logistic regression. RESULTS: Twenty-four of 43 (56%) children evaluated demonstrated age-appropriate development, 11 (25%) had mild-to-moderate impairment, and 8 (19%) had severe impairment. Admission features associated with death after hospital discharge or severe impairment included lethargy (P = .003), respiratory distress (P = .022), coma or semicoma (P = .022), seizures (P = .015), bulging fontanel (P = .034), leukopenia (P = .026), acidosis (P = .024), cerebrospinal fluid protein >300 mg/dL (P = .006), cerebrospinal fluid glucose <20 mg/dL (P = .026), and need for ventilator (P = .002) or pressor support (P < .001). Features at discharge associated with late death or severe impairment included failed hearing screen (P = .004), abnormal neurologic examination (P < .001), and abnormal end of therapy brain imaging (P = .038). CONCLUSIONS: Survivors of GBS meningitis continue to have substantial long-term morbidity, highlighting the need for ongoing developmental follow-up and prevention strategies such as maternal immunization.
Assuntos
Deficiências do Desenvolvimento/etiologia , Transtornos da Audição/etiologia , Deficiências da Aprendizagem/etiologia , Meningites Bacterianas/complicações , Infecções Estreptocócicas/complicações , Streptococcus agalactiae , Transtornos da Visão/etiologia , Criança , Pré-Escolar , Deficiências do Desenvolvimento/diagnóstico , Feminino , Seguimentos , Transtornos da Audição/diagnóstico , Testes Auditivos , Humanos , Lactente , Deficiências da Aprendizagem/diagnóstico , Modelos Logísticos , Masculino , Meningites Bacterianas/mortalidade , Análise Multivariada , Exame Neurológico , Testes Psicológicos , Infecções Estreptocócicas/mortalidade , Transtornos da Visão/diagnóstico , Seleção VisualRESUMO
BACKGROUND: Mothers often are the source of pertussis illness in young infants. The Centers for Disease Control and Prevention recommend tetanus and diphtheria toxoids and acellular pertussis (Tdap) vaccine for postpartum women before hospital discharge. In January 2008, this recommendation was implemented in a predominantly Hispanic, medically underserved population at Ben Taub General Hospital (BTGH) in Houston (hereafter the intervention population). METHODS: A cross-sectional study compared preintervention (July 2000 through December 2007) and postintervention (January 2008 through May 2009) periods. Pertussis diagnosis was determined using International Classification of Diseases, Ninth Revision (ICD-9) codes and microbiology reports from 4 major children's hospitals in Houston. Only those infants ≤6 months of age with laboratory-confirmed pertussis illness were included. The proportions of pertussis-infected infants born at BTGH in the pre- and postintervention periods were compared. RESULTS: Of 514 infants with pertussis, 378 (73.5%) were identified during preintervention and 136 (26.5%) during postintervention years. These groups were similar in age (mean, 79.3 vs 72 days; P = .08), sex (males, 55% vs 52%; P = .48), length of hospitalization (mean, 9.7 vs 10.7 days; P = .62), mortality (2 deaths each; P = .29) and hospital of pertussis diagnosis. After adjustment for age, sex, and ethnicity, the proportions of pertussis-infected infants born at BTGH and potentially protected through maternal postpartum Tdap immunization were similar for the 2 periods (6.9% vs 8.8%; odds ratio, 1.06; 95% confidence interval, 0.5-2.2; P = .87). CONCLUSIONS: Immunizing only postpartum mothers with Tdap vaccine did not reduce pertussis illness in infants ≤6 months of age. Efforts should be directed at immunizing all household and key contacts of newborns with Tdap, not just mothers.
Assuntos
Vacinas contra Difteria, Tétano e Coqueluche Acelular/administração & dosagem , Vacinas contra Difteria, Tétano e Coqueluche Acelular/imunologia , Imunização/métodos , Coqueluche/epidemiologia , Coqueluche/prevenção & controle , Estudos Transversais , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Período Pós-Parto , TexasRESUMO
We describe the features and outcomes of neonatal pertussis and compare these with neonates with non-pertussis acute respiratory illness from July 2000 through December 2007. Patients with pertussis had a more severe course of disease as evidenced by the clinical presentation, length of hospitalization, and oxygen requirement. Clinicians should have a high index of suspicion so that appropriate supportive care can be initiated promptly.
Assuntos
Coqueluche/diagnóstico , Doença Aguda , Feminino , Hospitalização , Humanos , Recém-Nascido , Desigualdade de Membros Inferiores , Masculino , Reação em Cadeia da Polimerase , Respiração Artificial , Índice de Gravidade de Doença , Coqueluche/microbiologia , Coqueluche/terapiaRESUMO
We provided CDC recommended postpartum tetanus, diphtheria, acellular pertussis (Tdap) immunization to medically underserved, uninsured women in Houston through a standing order protocol. From January 7-April 30, 2008, 1129 of 1570 (72%) postpartum women (93% Hispanic; 11% < or = 19 years) received Tdap before hospital discharge. Tdap uptake was 96.2% in women without self-reported contraindications. Recall of immunization history was inaccurate in 32% of unimmunized women who reported receiving antepartum immunization. Black women refused Tdap more often than other ethnicities (24% versus 8%; P=0.003). Postpartum Tdap immunization was successfully implemented in a high-risk population through a standing order protocol. Barriers to postpartum immunization include inaccurate immunization history and the need for ongoing targeted education.