Your browser doesn't support javascript.
loading
Diagnostic accuracy of high resolution ultrasound to differentiate neoplastic and non neoplastic causes of cervical lymphadenopathy.
U S, Vinayaka; Shivalli, Siddharudha; Rai, Sheethal; Haris, Arafat; Madhurkar, Rohit; Hemraj, Sandhya.
Afiliación
  • U S V; Assistant Professor, Department of Radiodiagnosis, Yenepoya Medical College , Yenepoya University, Mangalore, India .
  • Shivalli S; Assistant Professor, Department of Community Medicine, Yenepoya Medical College , Yenepoya University, Mangalore, India .
  • Rai S; Assistant Professor, Department of ENT, Yenepoya Medical College , Yenepoya University, Mangalore, India .
  • Haris A; Resident, Department of Radiodiagnosis, Yenepoya Medical College , Yenepoya University, Mangalore, India .
  • Madhurkar R; Resident, Department of Radiodiagnosis, Yenepoya Medical College , Yenepoya University, Mangalore, India .
  • Hemraj S; Assistant Professor, Department of Radiodiagnosis, Yenepoya Medical College , Yenepoya University, Mangalore, India .
J Clin Diagn Res ; 8(9): RC05-7, 2014 Sep.
Article en En | MEDLINE | ID: mdl-25386501
INTRODUCTION: Lymph nodes are normal structures distributed throughout the human body and are enlarged in various disease entities. Identifying the relevant lymph nodes is important in treating these patients. High resolution sonography (HRSG) and fine needle aspiration cytology (FNAC) play crucial role in planning the treatment. OBJECTIVE: To assess the diagnostic accuracy of HRSG differentiate neoplastic and non neoplastic causes of enlarged cervical lymph nodes. MATERIALS AND METHODS: HRSG evaluation of enlarged cervical lymph nodes were performed to differentiate neoplastic from non neoplastic lymph nodes followed by FNAC correlation and the accuracy of HRSG was studied. RESULTS: One hundred and fourteen lymph nodes of 106 patients were analysed to accomplish the study objective. In our study, HRSG had 96% sensitivity and 90.6% specificity for differentiating between neoplatic and non-neoplastic cervical lymphadenopathy. Similarly positive and negative predictive values were 88.9% and 96.7% respectively. Overall accuracy of HRSG was 93%. CONCLUSION: Owing to high sensitivity and negative predictive value, HRSG with Doppler is an excellent first line investigating tool for enlarged lymph nodes and avoids invasive procedures like FNAC in cases of reactive/ inflammatory (non-neoplastic) lymph nodes. However, neoplastic diagnosis of HRSG needs further confirmation by FNAC.
Palabras clave
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Diagnostic_studies / Etiology_studies Idioma: En Revista: J Clin Diagn Res Año: 2014 Tipo del documento: Article País de afiliación: India Pais de publicación: India
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Tipo de estudio: Diagnostic_studies / Etiology_studies Idioma: En Revista: J Clin Diagn Res Año: 2014 Tipo del documento: Article País de afiliación: India Pais de publicación: India