Incidentally diagnosed simultaneous second primary tumor of the sphenoid sinus in a patient with lung cancer

TY - JOUR

T1 - Incidentally diagnosed simultaneous second primary tumor of the sphenoid sinus in a patient with lung cancer

AU - Yigit, Ozgur

AU - Taskin, Umit

AU - Demir, Ahmet

AU - Behzatoglu, Kemal

N1 - Keywords: Carcinoma; Carcinoma, Non-Small-Cell Lung; Humans; Incidental Findings; Lung Neoplasms; Male; Middle Aged; Neoplasms, Multiple Primary; Paranasal Sinus Neoplasms; Sphenoid Sinus; Viral Matrix Proteins

PY - 2009

Y1 - 2009

N2 - Synchronous tumors are described as multiple primary malignancies presenting within 6 months of diagnosis of index tumors. Synchronous tumors of the lung and the head and neck region is frequently seen. However, isolated sphenoid sinus and lung cancers are not reported yet. Here, we reported an incidentally diagnosed simultaneous second primary sphenoid sinus tumor in a patient with lung cancer. Radiological evaluation results demonstrated a significant contrast-enhanced mass in the sphenoid sinus extending through the nasopharynx because of the destruction of the sphenoid sinus. The decision was made to proceed with chemotherapy and radiotherapy treatment regimens for the sphenoid sinus lesion, and right lobectomy was performed for the lung lesion. Asymptomatic simultaneous, synchronous, or metastatic tumors must always be kept in mind, and histopathologic diagnosis should be done for both tumors because presence of second tumor anywhere may change the treatment modality.

AB - Synchronous tumors are described as multiple primary malignancies presenting within 6 months of diagnosis of index tumors. Synchronous tumors of the lung and the head and neck region is frequently seen. However, isolated sphenoid sinus and lung cancers are not reported yet. Here, we reported an incidentally diagnosed simultaneous second primary sphenoid sinus tumor in a patient with lung cancer. Radiological evaluation results demonstrated a significant contrast-enhanced mass in the sphenoid sinus extending through the nasopharynx because of the destruction of the sphenoid sinus. The decision was made to proceed with chemotherapy and radiotherapy treatment regimens for the sphenoid sinus lesion, and right lobectomy was performed for the lung lesion. Asymptomatic simultaneous, synchronous, or metastatic tumors must always be kept in mind, and histopathologic diagnosis should be done for both tumors because presence of second tumor anywhere may change the treatment modality.

U2 - 10.1097/SCS.0b013e3181bf03a3

DO - 10.1097/SCS.0b013e3181bf03a3

M3 - Journal article

C2 - 19884834

SN - 1049-2275

VL - 20

SP - 2175

EP - 2177

JO - Journal of Craniofacial Surgery

JF - Journal of Craniofacial Surgery

IS - 6

ER -