Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
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Drug
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Target Concepts:
Gene/Protein
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Query: UMLS:C0684249 (
lung carcinoma
)
23,830
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Metastasis from
lung carcinoma
to the sphenoid bone is rare. Patients with symptoms related to sphenoid bone metastasis as the initial presentation of carcinoma are thus also rare. Herein, we report the case of a patient presenting with only cheek
dysesthesia
as the first sign of lung adenocarcinoma. The 74-year-old woman presented with a 2-month history of left cheek
dysesthesia
. CT showed a tumor around 2.5 cm in diameter with heterogeneous enhancement of the central focus at the left foramen rotundum in the sphenoid bone. We endoscopically biopsied the tumor through the left sphenoid sinus. Results of histologic examination were consistent with lung adenocarcinoma. FDG-PET/CT analysis demonstrated
lung carcinoma
that had already metastasized to mediastinal lymph nodes and multiple bones, such as the ribs and lumbar vertebras, in addition to the sphenoid bone. As
EGFR
gene mutation (p.L858R) was identified, the patient was treated with oral gefinitib. This treatment proved quite effective, and the patient remains alive without tumor growth as of 18 months.
...
PMID:Lung Adenocarcinoma with Cheek Dysesthesia as an Initial Symptom: A Case Report and Literature Review. 3157 54