Lung cancer mimicking lung abscess formation on CT images
| Autor: | Takaharu Ichi, Atsushi Gabe, Kiyoshi Ishikawa, Tomofumi Yohena, Kazuaki Kushi, Naohiro Taira, Toshimitsu Yamashiro, Hidenori Kawasaki, Tsutomu Kawabata |
|---|---|
| Rok vydání: | 2014 |
| Předmět: |
Frozen section procedure
medicine.medical_specialty Pathology Lung Lung Neoplasms – radiography medicine.diagnostic_test business.industry Lung Neoplasms – surgery Lung Pleomorphic Carcinoma Lung abscess Articles General Medicine respiratory system Lung Neoplasms – etiology medicine.disease Malignancy respiratory tract diseases medicine.anatomical_structure Bronchoscopy medicine Radiology business Lung cancer Pathological |
| Zdroj: | The American Journal of Case Reports |
| ISSN: | 1941-5923 |
| DOI: | 10.12659/ajcr.890570 |
| Popis: | Patient: Male, 64 Final Diagnosis: Lung pleomorphic carcinoma Symptoms: Cough • fever Medication: — Clinical Procedure: — Specialty: Oncology Objective: Unusual clinical course Background: The diagnosis of lung cancer is often made based on computed tomography (CT) image findings if it cannot be confirmed on pathological examinations, such as bronchoscopy. However, the CT image findings of cancerous lesions are similar to those of abscesses.We herein report a case of lung cancer that resembled a lung abscess on CT. Case Report: We herein describe the case of 64-year-old male who was diagnosed with lung cancer using surgery. In this case, it was quite difficult to distinguish between the lung cancer and a lung abscess on CT images, and a lung abscess was initially suspected due to symptoms, such as fever and coughing, contrast-enhanced CT image findings showing a ring-enhancing mass in the right upper lobe and the patient’s laboratory test results. However, a pathological diagnosis of lung cancer was confirmed according to the results of a rapid frozen section biopsy of the lesion. Conclusions: This case suggests that physicians should not suspect both a lung abscesses and malignancy in cases involving masses presenting as ring-enhancing lesions on contrast-enhanced CT. |
| Databáze: | OpenAIRE |
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