Lung Cancer

A 57-year-old woman presents with swelling of the hands that began several weeks earlier and is now worsening. She denies joint pain, and she has no history of trauma or significant vascular disease. She has had pneumonia several times; each episode was successfully treated with antibiotics. She has smoked 2 packs of cigarettes a day for the past 20 years

A 59-year-old woman was evaluated for epigastric discomfort and iron deficiency anemia of 2 months' duration. Two years earlier, she had undergone left upper lung lobectomy and adjuvant radiation for T2 N0 M0 poorly differentiated adenocarcinoma of the lung.

A 58-year-old man presents with exertionaldyspnea of 6 weeks’ duration, adry cough for 2 weeks, and decreasedappetite. He denies fever, chills, sputumproduction, hemoptysis, cigarette smoking,and significant weight loss. Thepatient, a retired electrician, was exposedto asbestos 20 years earlier.

Historically, tuberculosis (TB) was the most commoncause of hemoptysis. Classic operas, such asLa Traviata and La Bohème, featured dramatic scenes ofhemoptysis, often with the heroine dying following episodesof deep passion and coughing.

A 45-year-old man presents with a 1- to2-week history of low-grade fever and nonproductivecough. He has a long history of cigarette and alcoholabuse. The office nurse expresses her concern about thepatients cyanotic nail beds and requests your immediateevaluation.

Alimta (pemetrexed disodium) from Eli Lilly andCompany has received FDA approval for treatmentof malignant pleural mesothelioma. This orphan drug wasapproved under the FDA’s accelerated program for drugsthat treat cancer or life-threatening disease.

A 59-year-old woman presents with generalized facialswelling and dyspnea that has progressed graduallyover the past month. The patient also reports a sensationof pressure in her neck and ears and swelling of the lowereyelids, neck, upper chest, and upper limbs. The bloodvessels on her upper chest are prominent. A dry, irritatingcough has worsened.

A 48-year-old African Americanwoman with HIV infection who hadbeen hospitalized several days earlierfor presumed Pneumocystis cariniipneumonia (PCP) is readmittedbecause of worsening dyspnea and atemperature of 38.8oC (102oF).She also complains of painful swellingand erythema on her right arm.Her symptoms have worseneddespite treatment with trimethoprimsulfamethoxazole.

Several of my patients have asked me about full-body CTscans.

In their case report of a woman withsuperior vena cava syndrome (CONSULTANT,September 15, 2002, page1391), Drs Sonia Arunabh and K.Rauhilla appropriately indicate thatradiation therapy is the primary treatmentwhen the syndrome is caused bysolid malignancies.