RESUMO
OBJECTIVE: Review the evaluation of children with a deep lateral neck infection and define the impact of initial imaging modality on outcomes and costs. METHOD: Case series, pediatric patients <18 years of age admitted to a tertiary care hospital with lateral neck infection between 01/01/14-05/31/16 as identified by ICD-9 and ICD-10 codes: 289.3 (lymphadenitis, unspecified), 682.1 (cellulitis and abscess of neck), 683 (acute lymphadenitis), I88.9 (nonspecific lymphadenitis, unspecified), L02.11 (cutaneous abscess of neck), L03.221 (cellulitis of neck), and L03.222 (acute lymphangitis of neck). Patients were divided into two groups based on initial imaging modality: primary ultrasound or primary computed tomography. Differences in length of stay, type and total number of imaging studies obtained, number of procedures, hospital readmission, and hospital cost were compared between cohorts. RESULTS: There were 40 (31%) primary ultrasound and 88 (69%) primary computed tomography patients (128 total). Median length of stay was 46 (IQR: 25,90) hours (1.9 days) for primary ultrasound and 63 (IQR: 39,88) hours (2.6 days) for primary computed tomography patients (pâ¯=â¯0.33). Drainage was performed in 48% of both groups. Additional imaging occurred in 17 (43%) primary ultrasound and 18 (20%) primary computed tomography patients (pâ¯=â¯0.02). Readmission occurred in 8 patients (6.3%). Retropharyngeal infection was encountered in 13 patients (10%); this was only discovered in patients who had a computed tomography performed. Median cost per primary ultrasound patients was $5363 (IQR: 3011, 7920) and $5992 (IQR: 3450, 8060) for primary computed tomography patients. CONCLUSIONS: The primary imaging modality (ultrasound or computed tomography) used to work-up children with a lateral neck infection did not impact length of stay or hospital cost. However, a significant subset had a coexisting retropharyngeal infection that was only identified on computed tomography. Future studies are needed to identify appropriate criteria for imaging in the work-up of lateral neck infections.
Assuntos
Abscesso/diagnóstico por imagem , Celulite (Flegmão)/diagnóstico por imagem , Linfadenite/diagnóstico por imagem , Pescoço/patologia , Tomografia Computadorizada por Raios X/métodos , Ultrassonografia/métodos , Abscesso/economia , Abscesso/cirurgia , Adolescente , Celulite (Flegmão)/economia , Celulite (Flegmão)/cirurgia , Criança , Pré-Escolar , Feminino , Custos de Cuidados de Saúde/estatística & dados numéricos , Humanos , Lactente , Tempo de Internação/estatística & dados numéricos , Linfadenite/economia , Linfadenite/cirurgia , Masculino , Pescoço/diagnóstico por imagem , Estudos RetrospectivosRESUMO
The authors analyze the results of therapy of 1288 patients with acute submaxillary lymphadenitis, discuss the causes of the development of this condition, and draw attention to the necessity of improving dental care of the population. Comparison of various treatment modalities has demonstrated a high efficacy of radical operation combined with physio- and hydroaeroionotherapy. The authors present their prediction for the duration of temporary invalidity periods because of this condition for the period of up to the year 2000 and the economic assessment of this prediction.