Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 6 de 6
Filtrar
1.
Medicine (Baltimore) ; 100(24): e26371, 2021 Jun 18.
Artigo em Inglês | MEDLINE | ID: mdl-34128896

RESUMO

ABSTRACT: Most patients with coronavirus disease 2019 (COVID-19) have mild to moderate illness not requiring hospitalization. However, no study has detailed the evolution of symptoms in the first month of illness.At our institution, we conducted remote (telephone and video) visits for all adult outpatients diagnosed with COVID-19 within 24 h of a positive nasopharyngeal polymerase chain test for SARS-CoV-2. We repeated regular video visits at 7, 14, and 28 days after the positive test, retrospectively reviewed the prospective data collected in the remote visits, and constructed a week by week profile of clinical illness, through week 4 of illness.We reviewed the courses of 458 symptomatic patients diagnosed between March 12, 2020, and June 22, 2020, and characterized their weekly courses. Common initial symptoms included fever, headache, cough, and chest pain, which frequently persisted through week 3 or longer. Upper respiratory or gastrointestinal symptoms were much shorter lived, present primarily in week 1. Anosmia/ageusia peaked in weeks 2 to 3. Emergency department visits were frequent, with 128 visits in the 423 patients who were not hospitalized and 48 visits among the 35 outpatients (7.6%) who were eventually hospitalized (2 subsequently died). By the fourth week, 28.9% said their illness had completely resolved. After the 4-week follow up, 20 (4.7%) of the 423 nonhospitalized patients had further medical evaluation and management for subacute or chronic COVID-19 symptoms.Mild to moderate outpatient COVID-19 is a prolonged illness, with evolving symptoms commonly lasting into the fourth week of illness.


Assuntos
Assistência Ambulatorial , COVID-19/complicações , COVID-19/terapia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Anosmia/etiologia , COVID-19/diagnóstico , Dor no Peito/etiologia , Tosse/etiologia , Dispneia/etiologia , Serviço Hospitalar de Emergência , Fadiga/etiologia , Feminino , Febre/etiologia , Humanos , Masculino , Pessoa de Meia-Idade , Mialgia/etiologia , Estudos Retrospectivos , SARS-CoV-2 , Índice de Gravidade de Doença , Resultado do Tratamento , Adulto Jovem
2.
Int J Dermatol ; 58(2): 250-253, 2019 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-30229876

RESUMO

BACKGROUND: Fluconazole is the most commonly used antifungal treatment for various forms of coccidioidomycosis. Although we had anecdotally observed a high proportion of patients reporting cutaneous adverse effects associated with fluconazole treatment, this observation was not well described in the medical literature, and we were unsure of the additional effect of the arid desert environment of Arizona. METHODS: We performed a one-time, voluntary survey of patients with coccidioidomycosis and compared the responses of patients treated with fluconazole with those of untreated patients. RESULTS: From January 1, 2015, to August 22, 2017, 62 fluconazole-treated and 35 untreated patients with coccidioidomycosis provided consent and were enrolled in the study; demographics were similar between the two groups. Among the 62 fluconazole-treated patients, daily dosages ranged from 200 mg to 800 mg. However, most (44/62, 71%) took 400 mg daily, the typical dose for the treatment of coccidioidomycosis. The median fluconazole treatment duration at the time of study participation was 6 months. When compared with untreated patients, those taking fluconazole had more moderate to severe dry lips (74.2% [46/62] vs. 23.5% [8/34]; P < 0.001), dry skin (45.8% [27/59] vs. 22.9% [8/35]; P = 0.03), and alopecia (31.1% [19/61] vs. 11.4% [4/35]; P = 0.004). CONCLUSIONS: For the treatment of coccidioidomycosis, patients receiving fluconazole reported significantly more severe cutaneous effects, including dry lips, dry skin, and alopecia, than untreated patients. Our findings identify an association but do not prove causality.


Assuntos
Antifúngicos/efeitos adversos , Fluconazol/efeitos adversos , Doenças Labiais/epidemiologia , Dermatopatias/epidemiologia , Alopecia/epidemiologia , Arizona/epidemiologia , Clima , Coccidioidomicose/tratamento farmacológico , Feminino , Humanos , Masculino , Pessoa de Meia-Idade
3.
J Altern Complement Med ; 23(2): 135-139, 2017 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-27557127

RESUMO

OBJECTIVES: To understand the extent and modalities of integrative medicine strategies that patients with coccidioidomycosis (valley fever) have incorporated into their treatment regimens. DESIGN: A direct patient survey was distributed, with 100 unique responses, at a single infectious diseases clinic at an academic medical center in Arizona. Eligible patients, defined as those with confirmed coccidioidomycosis or currently under evaluation, were polled on their personal use of 36 integrative medicine modalities. Patients were also asked to indicate their level of fatigue on a 10-point scale in an attempt to correlate levels of fatigue to use of specific integrative medicine modalities. RESULTS: Of the patients surveyed, 64% had used at least one integrative medicine modality, and 53% used two or more, along with conventional medical therapy. The top three modalities were nutrition (39%), massage (27%), and breathing exercises (26%). The mean reported fatigue level was 4.7 on a 10-point scale, with a standard deviation of 3.0. There was no statistically significant association between use of a specific modality and reported level of fatigue. CONCLUSIONS: Nearly two thirds of patients (64%) surveyed had used at least one integrative medicine modality throughout the course of their therapy. Clinicians are probably unaware of the extent to which many patients, including this population, have embraced integrative medicine. Awareness of patients' goal and preferences is valuable in shared clinical decision making.


Assuntos
Coccidioidomicose/terapia , Terapias Complementares/estatística & dados numéricos , Medicina Integrativa/estatística & dados numéricos , Preferência do Paciente/estatística & dados numéricos , Arizona , Estudos Transversais , Fadiga , Humanos , Inquéritos e Questionários
4.
Lung Cancer (Auckl) ; 6: 35-42, 2015.
Artigo em Inglês | MEDLINE | ID: mdl-28210149

RESUMO

Lung cancer has become one of the leading causes of death in both men and women in the United States, with approximately 230,000 new cases and 160,000 deaths each year. Approximately 80% of lung cancer patients are diagnosed with non-small-cell lung cancer (NSCLC), a subset of epithelial lung cancers that are generally insensitive to chemotherapy. An estimated 3%-7% of NSCLC patients harbor tumors containing anaplastic lymphoma kinase (ALK) gene rearrangement as an oncogenic driver. Subsequent development of the first-generation tyrosine kinase inhibitor crizotinib demonstrated substantial initial ALK+-tumor regression, yet ultimately displayed resistance in treated patients. The recently approved tyrosine kinase inhibitor ceritinib has been shown to be an effective antitumor agent against crizotinib-naïve and -resistant ALK+-NSCLC patients. In this review, we will provide an overview of biology and management of ALK+-NSCLC with a special focus on clinical development of ceritinib.

5.
Genet Med ; 9(6): 348-57, 2007 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-17575501

RESUMO

PURPOSE: To describe a Gender Assessment Team that has provided a multidisciplinary approach to the diagnosis, medical and surgical treatment, genetic counseling, and psychosocial support of patients with ambiguous genitalia, intersex disorders, and other genital anomalies, collectively termed disorders of sex development; and to determine the major diagnostic categories and approach. METHODS: A retrospective review of 250 patients evaluated by the Team at Children's Hospital and Regional Medical Center in Seattle, WA, from January 1981 through December 2005. The Team included the following specialties: medical genetics, cytogenetics, gynecology, pediatric urology, endocrinology, and psychiatry. RESULTS: Of the subjects, 177 were infants, 46 were children or adolescents, and 27 had a multisystem genetic condition. The most common diagnoses were congenital adrenal hyperplasia (14%), androgen insensitivity syndrome (10%), mixed gonadal dysgenesis (8%), clitoral/labial anomalies (7%), hypogonadotropic hypogonadism (6%), and 46,XY small-for-gestational-age males with hypospadias (6%). CONCLUSION: The six most common diagnoses comprised 50% of the cohort. The expertise of a multidisciplinary team allowed for integrated care for patients with disorders of sex development and identification of novel conditions. Geneticists play an important role in a team approach through knowledge of genetic testing options and diagnosis of patients with karyotypic abnormalities and syndromes with genital anomalies.


Assuntos
Transtornos do Desenvolvimento Sexual/diagnóstico , Transtornos do Desenvolvimento Sexual/terapia , Comunicação Interdisciplinar , Adolescente , Criança , Transtornos do Desenvolvimento Sexual/fisiopatologia , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Estudos Retrospectivos
6.
Pediatr Nephrol ; 22(6): 849-56, 2007 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-17440765

RESUMO

Renal and urologic problems in pediatric condition falsification (PCF)/Munchausen by proxy (MBP) can pose frustrating diagnostic and management problems. Five previously unreported victims of PCF/MBP are described. Symptoms included artifactual hematuria, recalcitrant urinary infections, dysfunctional voiding, perineal irritation, glucosuria, and "nutcracker syndrome", in addition to alleged sexual abuse. Falsifications included false or exaggerated history, specimen contamination, and induced illness. Caretakers also intentionally withheld appropriately prescribed treatment. Children underwent invasive diagnostic and surgical procedures because of the falsifications. They developed iatrogenic complications as well as behavioral problems stemming from their abuse. A PCF/MBP database was started in 1995 and includes the characteristics of 135 PCF/MBP victims examined by the first author between 1974 and 2006. Analysis of the database revealed that 25% of the children had renal or urologic issues. They were the presenting/primary issue for five. Diagnosis of PCF/MBP was delayed an average of 4.5 years from symptom onset. Almost all patients were victimized by their mothers, and maternal health falsification and somatization were common. Thirty-one of 34 children had siblings who were also victimized, six of whom died. In conclusion, falsifications of childhood renal and urologic illness are relatively uncommon; however, the deceits are prolonged and tortuous. Early recognition and intervention might limit the harm.


Assuntos
Enganação , Nefropatias/diagnóstico , Síndrome de Munchausen Causada por Terceiro/diagnóstico , Doenças da Bexiga Urinária/diagnóstico , Infecções Urinárias/diagnóstico , Artefatos , Criança , Pré-Escolar , Comorbidade , Bases de Dados Factuais , Feminino , Hematúria/diagnóstico , Hematúria/epidemiologia , Hematúria/etiologia , Hematúria/urina , Humanos , Nefropatias/epidemiologia , Nefropatias/urina , Masculino , Síndrome de Munchausen Causada por Terceiro/epidemiologia , Síndrome de Munchausen Causada por Terceiro/urina , Estados Unidos/epidemiologia , Doenças da Bexiga Urinária/epidemiologia , Doenças da Bexiga Urinária/urina , Infecções Urinárias/epidemiologia , Infecções Urinárias/urina
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...