Lung Cancer

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Madison, Wis-The largest randomized clinical trial ever conducted in advanced non–small-cell lung cancer (NSCLC) has shown that combination chemotherapy regimens extend survival in advanced disease.

Long known to be instrumental in fueling the growth of breast cancer, estrogen may spur the same process in lung cancer, according to the findings of a University of Pittsburgh study presented at the annual meeting of the American Association for

ASCO-Treatment with chemotherapy extends the lives of patients with advanced lung cancer and should become a standard treatment option offered to these patients, according to two papers presented at the 36th Annual Meeting of the American Society of Clinical Oncology (New Orleans).

NEW YORK-Resection with intent to cure was possible for all but one of the lung cancers identified in a German screening program using low-dose spiral CT scans. Of the 13 cancers identified, eight were stage I, Stefan Diederich, MD, a staff radiologist at the University of Münster, said at the Second International Conference on Screening for Lung Cancer. The inoperable lesion was stage IIIB. However, it was resected after preoperative chemotherapy. One lesion was small-cell cancer, six were adenocarcinomas, and six were squamous cell carcinomas.

NEW YORK-As the Early Lung Cancer Action Project (ELCAP) continues to focus on lung cancer screening and diagnosis, a consensus has been reached on a number of points affecting the future of the research and variants of its single-arm design.

NEW YORK-The main challenges in the continuing development of low-dose spiral CT screening for lung cancer are “cost, flow, and efficiency,” Stanley H. Fox, PhD, General Electric Med Systems, Milwaukee, said at the Second International Conference on Screening for Lung Cancer.

NEW YORK-The National Cancer Institute (NCI) is designing a randomized controlled trial of low-dose spiral CT lung cancer screening that would enroll 88,000 Americans.

NEW YORK-The cost effectiveness of screening high-risk populations for lung cancer with spiral low-dose CT scans appears to be reasonable, according to two researchers who used somewhat different statistical models and data to arrive at this conclusion. Both researchers presented their results at the Second International Conference on Screening for Lung Cancer.

Although the incidence of non-small-cell lung cancer (NSCLC) is similar to that of other types of cancer, the death rate tends to be higher because lung cancer often is not detected until it is the size of an orange. “There is no reason why

As a practicing physician, Dr.Ost’s perspective on the use of photodynamic therapy (PDT) in the treatment of lung cancer is informative and helpful, particularly regarding its application in the multimodality setting. My comments represent the viewpoint of a scientist involved in the clinical use of PDT in an academic tertiary referral institution.

Many readers may find the article by Ost on photodynamic therapy (PDT) for lung cancer to be their introduction to this novel modality. If, for no other reason than this, the article is valuable. For those who address cancer as a systemic problem, first and foremost, the article may offer little to whet the appetite. On the other hand, the review may tempt the intellectual palates of those of us who focus our efforts on solving the sour problems of local cancers, their control, and the cost of aggressive therapies.

Photodynamic therapy (PDT) involves the use of photosensitizing agents that are selectively retained within tumor cells. The agents remain inactive until exposed to light of the proper wavelength. When activated by light, these