April 5th 2024
More than 1 in 10 older adults were misdiagnosed with community-acquired pneumonia and nearly all were treated with a full course of antibiotics, a new study found.
Dyslipidemia: How Aggressively to Intervene in the Older Patient?
September 15th 2006ABSTRACT: Lipid abnormalities are extremely prevalent among the elderly, a group at very high risk for cardiovascular disorders. Accordingly, the treatment guidelines of the National Cholesterol Education Program Adult Treatment Panel do not suggest that lipid management be any less aggressive in older patients than in younger ones. Management decisions focus on the calculated low-density lipoprotein cholesterol level as part of a full fasting lipid panel. Dietary counseling remains an important element in the management of lipid disorders, but almost all elderly patients require medications to reach their lipid goals. The statins are the mainstay of treatment for most patients, but some will require additional agents, such as a fibrate, niacin, ezetimibe, fish oil, or a bile acid sequestrant.
Coronary Heart Disease and Dyslipidemia
September 15th 2006ABSTRACT: Lipid abnormalities are extremely prevalent among the elderly, a group at very high risk for cardiovascular disorders. Accordingly, the treatment guidelines of the National Cholesterol Education Program Adult Treatment Panel do not suggest that lipid management be any less aggressive in older patients than in younger ones. Management decisions focus on the calculated low-density lipoprotein cholesterol level as part of a full fasting lipid panel. Dietary counseling remains an important element in the management of lipid disorders, but almost all elderly patients require medications to reach their lipid goals. The statins are the mainstay of treatment for most patients, but some will require additional agents, such as a fibrate, niacin, ezetimibe, fish oil, or a bile acid sequestrant.
Elderly Man With Shoulder Pain Following Fall
September 1st 2006An 82-year-old man presents with shoulder pain resulting from a fall the day before. He has had intermittent episodes of light-headedness, chest pain, and "flutterings in the chest" over the past week--including one this morning. Episodes last about 2 hours and resolve spontaneously. He denies any loss of consciousness, weakness, or worsening of symptoms with exertion. He also denies headache, abdominal pain, and other injuries. His medical history includes coronary artery disease (treated with bypass grafting 10 years earlier); prostate cancer; and chronic lymphocytic leukemia, for which he is receiving chemotherapy.
Squamous Cell Carcinoma and Verrucous Carcinoma
August 17th 2006Squamous cell carcinoma (SCC), the second most common type of skin cancer, most often occurs on the sun-exposed skin of elderly men and women. Marjolin ulcers are SCCs that result from exposure to radiation and can arise in areas of chronic injury, typically on the extremities.
Disadvantaged Elderly Particularly Vulnerable to Heat Wave
August 5th 2006NEW YORK -- The summer is barely half over, and much of the country has had enough-enough of heat-related illness, enough heat-related power outages, and enough heat-related misery from a sweltering wave of extraordinary heat that broke records from coast to coast.
Tuberculosis in the elderly: Keep a high index of suspicion
July 1st 2006Abstract: Elderly persons with active tuberculosis may present with the classic features, such as cough, hemoptysis, and fever, but some patients present with less typical signs, such as hepatosplenomegaly, liver function abnormalities, and anemia. A high index of suspicion is required when a patient presents with cough or pneumonia unresponsive to conventional therapy. Acid-fast smear and mycobacterial culture of a sputum specimen are recommended for diagnosis. For an elderly patient who tests positive with purified protein derivative, 9 months of isoniazid prophylaxis is recommended. For patients who are intolerant of isoniazid or have been exposed to or infected by an isoniazid-resistant strain, rifampin single-agent preventive therapy may be an effective alternative. (J Respir Dis. 2006;27(7):307-315)
How best to diagnose and control asthma in the elderly
June 1st 2006Abstract: A number of factors can complicate the diagnosis of asthma in elderly patients. For example, the elderly are more likely to have diseases such as chronic obstructive pulmonary disease (COPD) and congestive heart failure (CHF) that--like asthma--can cause cough, dyspnea, and wheezing. Spirometry can help distinguish asthma from COPD, and chest radiography and measurement of brain natriuretic peptide levels can help identify CHF. Important considerations in the management of asthma include drug side effects, drug interactions, and difficulty in using metered-dose inhalers. When discussing the goals of therapy with the patient, remember that quality-of-life issues, such as the ability to live independently and to participate in leisure activities, can be stronger motivators than objective measures of pulmonary function. (J Respir Dis. 2006;27(6):238-247)
Delirium in Elderly Patients:How You Can Help
April 1st 2006Delirium in older adults needs to berecognized early and managed as amedical emergency. Prompt detectionand treatment improve both shortandlong-term outcomes.1,2 Becausedelirium represents one of the nonspecificpresentations of illness in elderlypatients, the disorder can be easilyoverlooked or misdiagnosed. Misdiagnosismay occur in up to 80% of cases,but it is less likely with an interdisciplinaryapproach that includes inputfrom physicians, nurses, and familymembers.3
Falls: A Preventable Geriatric Syndrome
April 1st 2006Your elderly patients may not report a fall to you. Unless they are hospitalized for a severe injury, such as a hip fracture or subdural hematoma, many patients do not discuss falls. What constitutes an optimal strategy for evaluation and prevention of falls?
Weakness and Nausea in an Elderly Woman
April 1st 2006An 86-year-old woman complains that she has felt "not at all well" for the past day. Her symptoms include diffuse generalized weakness and nausea; she denies chest pain, shortness of breath, abdominal pain, leg swelling, palpitations, and light-headedness. Five years earlier, a pacemaker was implanted as therapy for sick sinus syndrome and atrial fibrillation.
Elderly Woman With Episodes of Presyncope
April 1st 2006An 82-year-old woman presents with a history of sporadic episodes of light-headedness that began several months earlier and are becoming progressively more frequent. The episodes are unrelated to time of day, degree of activity, or posture. They cause her to feel as if she will lose consciousness, although she has never experienced total syncope.
Elderly Man With Weakness, Poor Appetite, and Abdominal Cramping on Defecation
March 1st 2006An 83-year-old man complains of weakness, easy fatigability, and poor appetitethat began 4 to 6 weeks ago. He becomes short of breath on his daily walksand has lost about 20 pounds over the last 3 months. He denies nocturia,paroxysmal nocturnal dyspnea, exertional chest pain, fever, cough, melena,and hematochezia. His only GI symptom is occasional crampy abdominal painwith bowel movements.
Clinical Citations: What is the risk of VTE with the atypical antipsychotic drugs?
March 1st 2006Liperoti R, Pedone C, Lapane KL, et al, UniversitaCattolica del Sacro Cuore, Rome,and other centers. Venous thromboembolismamong elderly patients treated withatypical and conventional antipsychoticagents. Arch Intern Med. Dec 12/26, 2005;165:2677-2682.
Vertebral Compression Fracture and Osteoporosis
December 1st 2005No double-blind, randomized controlled studies of the effectiveness of vertebroplasty have been performed. However, this reflects less the effectiveness or safety of the procedure than it does the difficulty involved in conducting randomized controlled trials of any treatment for a pain disorder.
Case In Point: Cystic fibrosis in an elderly woman
November 1st 2005The diagnosis of cystic fibrosis (CF) is typically made in childhood. However, there is increasing evidence that a mild and atypical form of this disease can present in adulthood. The author describes a patient who received the diagnosis of CF when she was 74 years old.