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Histologic diagnoses in persistently swollen cervical lymph nodes
Wiebke Laffers1, Kristina Eggert, Hans-Ulrich Schildhaus
1Department of Otorhinolaryngology, Head and Neck Surgery, University of Bonn, Sigmund-Freud-Str. 25, D-53105 Bonn, Germany.
Head & Neck
|April 8, 2011
Summary
A biopsy of enlarged cervical lymph nodes is crucial for diagnosing malignancy. This study found a significant rate of cancer in patients referred for persistent lymph node swelling, highlighting the need for prompt histopathological examination.
Area of Science:
- Oncology
- Pathology
- Diagnostic Medicine
Background:
- Persistently enlarged cervical lymph nodes are a significant clinical concern, often requiring diagnostic workup to exclude malignancy.
- Tertiary healthcare centers experience high demand for evaluating these cases to guide patient therapy.
- A retrospective study was conducted to analyze diagnostic biopsies and histopathological findings for cervical lymphadenopathy.
Purpose of the Study:
- To identify patients referred for diagnostic biopsy of cervical lymph nodes.
- To document the histopathological results of these biopsies.
- To assess the diagnostic yield of biopsies in cases of persistent cervical lymphadenopathy.
Main Methods:
- Retrospective analysis of patient records from January 2000 to June 2008.
- Identification of patients who underwent diagnostic biopsy for cervical lymph nodes without apparent clinical signs of cancer.
- Retrieval and documentation of patient characteristics and histopathological diagnoses.
Main Results:
- 326 patients were identified (146 female, 180 male).
- Malignancy was diagnosed in 123 patients (38%), including 61 with metastatic disease and 62 with malignant lymphoma.
- The age range of patients with malignancy was 15 to 92 years.
Conclusions:
- Persistent cervical lymphadenopathy warrants thorough clinical evaluation.
- Prompt biopsy and histopathological examination are essential for accurate diagnosis and management.
- Biopsy plays a critical role in identifying malignancy in cases of unexplained cervical lymph node enlargement.
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