There are 4 manifestations of this syndrome; each is characterized by involvement of at least 2 glandular organs in autoimmune mediated diseases that lead to organ hypofunction.
A 41-year-old African American man presented with the chief complaint of a constant, dull headache for 3 days. The headache had a gradual onset and was associated with nausea and mild neck stiffness that was not relieved by acetaminophen. The man denied experiencing visual disturbances, fever, night sweats, weight loss, cough, shortness of breath, emesis, or weakness. He had no recent history of trauma or sick contacts.
A 53-year-old woman presented to the emergency department complaining of substernal chest pain that awoke her from sleep. The chest pain was associated with left shoulder numbness, radiating to her back, and was partially alleviated with sublingual nitroglycerin. During this episode, the patient had a cough productive of yellow phlegm and one instance of cough productive of 1 tbs of bright red blood.
ABSTRACT: Asymmetry-whether of strength, reflexes, or sensory function-is an important localizing finding in the neurologic evaluation. Asymmetric deficits of strength may indicate an acute CNS lesion. Symmetric hyperreflexia or hyporeflexia alone is not diagnostic; compare reflexes between sides of the body and between upper and lower extremities. The extensor plantar response (Babinski reflex) suggests an upper motor neuron lesion. During the sensory examination, look for asymmetry and determine whether both light touch and pinprick sensation are intact. Simultaneous stimulation with 2 sharp objects on opposite sides of the body-done to detect extinction of response on 1 side-can uncover subtle sensory deficits.
A 65-year-old woman presented to her primary care physician with a 3-month history of worsening cough, now productive of copious blood-tinged secretions. She also reported a recent onset of fever and dyspnea. She denied any chest pain, chills, night sweats, and weight loss.
Recent advances in diagnostic testing have increased the likelihood that our current model of medical treatment will soon be supplanted, at least in part, by personalized medicine. With this change in the medical paradigm will come numerous benefits and opportunities for patients, caregivers, drug developers, diagnostics firms, and MCOs.
A 92-year-old woman presented with signs and symptoms of heart failure, including marked bilateral lower extremity edema, jugular vein distention, and difficulty in breathing at rest. Her medical history was significant for hyperthyroidism, chronic asthmatic bronchitis, and senile dementia. Medications included oral methimazole, 10 mg/d, and oral theophylline, 200 mg/d.
Lhermitte-Duclos disease is a rare, slow-growing, benign lesion of the cerebellum and is considered a hamartomatous tumor of the cerebellar cortex.
A 53-year-old woman presented with sudden onset of left upper quadrant abdominal pain. She had a history of atrial fibrillation, hypertension, and congestive heart failure.
It is often easier to ignore the rule about having a qualified medical interpreter in the room for non-English speaking patients. What do you do?
Community-acquired pneumonia is a frequent cause ofhospital admission in adults. It usually results from infectionwith pathogens such as Streptococcus pneumoniae, Haemophilusinfluenzae, Mycoplasma, and Chlamydia, among others. In a fewcases, pneumonia develops from infection with unusualpathogens, such as Pasteurella multocida, a gram-negativeorganism commonly found in the mouths of cats and dogs.We report a case of P multocida pneumonia associated with skintrauma caused by cat scratches in a woman with a history ofchronic obstructive pulmonary disease. [Infect Med. 2008;25:487-489]
A 52-year-old woman was admitted tothe hospital with progressive shortnessof breath of 2 days’ duration. Bronchialasthma had been diagnosed 6 monthsearlier; inhaled corticosteroids, bronchodilators,and leukotriene antagonistswere prescribed. Despite aggressivetreatment, the patient’s dyspneaand wheezing worsened.
Herpes zoster occurs in 10% to 20% of the general population as a result of reactivation of the varicella-zoster virus (VZV) and is generally benign. It occurs more frequently in persons with cellular immunodeficiency and older age. The association between herpes zoster and HIV was confirmed early in the course of the HIV epidemic by numerous studies. Zoster was noted to precede AIDS in high-risk groups. Both the incidence and complication rate of herpes zoster are increased in HIVinfected patients.
Patients take lifestyle recommendations seriously, but not many physicians offer them. Why not? Do you?
Benzocaine-induced methemoglobinemia has been a well-documented illness that is usually simple to cure but can be life-threatening if not recognized. As the use of "scope" procedures becomes more commonplace, the early recognition of hypoxemia resulting from methemoglobinemia is essential. The authors report a case of benzocaine-related methemoglobinemia following bronchoscopy.
The objective of this study was to estimate the annual cost burden of Parkinson disease (PD) in the United States. Resource use and cost profiles were developed using all-payer statewide hospital discharge data from 6 states; emergency department visit, long-term–care, and national survey data; fee schedules; and published study findings. (Average direct and indirect costs per patient were calculated in 2007 US dollars.) The annual cost per patient was $21,626 (direct cost: $12,491). When applied to the US PD population (N = 500,000), the annual average cost was approximately $10.78 billion (direct costs, $6.22 billion; indirect costs, $4.56 billion). PD has substantial economic consequences for patients and their families, insurers, and society. (Drug Benefit Trends. 2009;21:179-190)
A 48-year-old African American man with no significant medical history sustained a gunshot wound to the face and shoulder.
Syncope is defined as a sudden, brief loss of consciousness and postural tone followed by spontaneous complete recovery. It accounts for 3% of emergency department visits and 1% of hospital admissions.
The worldwide sex ratio of MS has been substantially changing over the last century. Environmental factor/s appear to be at work in a sex-specific manner.
Abstract: Important components of the workup for interstitial lung disease (ILD) include the history and physical examination, chest radiography, high-resolution CT (HRCT), pulmonary function testing and, in some cases, bronchoalveolar lavage (BAL) and/or biopsy. Pulmonary function tests usually show a restrictive ventilatory impairment. However, some patients have a mixed restrictive/obstructive pattern; in fact, almost 50% of patients with sarcoidosis have airflow obstruction at presentation. HRCT has an increasingly important role in the assessment of ILD. In some cases, the results may obviate the need for biopsy. BAL can help confirm the diagnosis of ILD; it also can identify conditions such as infection or hemorrhage or suggest an alternative diagnosis. Surgical lung biopsy has the advantage of yielding samples of lung tissue that are usually diagnostic, especially if HRCT is used to target lung regions. (J Respir Dis. 2005;26(11):466-478)
A new analysis of data from a large international registry finds that use of beta-blockers in patients with and without a history of coronary artery disease does not reduce cardiovascular events.
Along with the release of revised guidelines, several pharmacological therapies have become available or are under investigation to help improve outcomes in patients with osteoporosis.
Nephropathy develops in about 30% of patients with diabetes. Screen for albuminuria at the time type 2 diabetes is diagnosed and within 5 years of diagnosis of type 1 diabetes.
The incidence of cryptococcal infections in the HIV-infectedpopulation has diminished because of the effectiveness of anti retroviraltherapy, whereas the incidence in non–HIV-infectedhosts has grown. Despite improvements in antifungal therapy,successful outcomes in the management of cryptococcalmeningitis are dependent on a high index of clinical suspicion,appropriate use of diagnostic assays, early and aggressiveantifungal therapy, and recognition of complications such asincreased intracranial pressure and immune reconstitutionsyndromes. Published guidelines for the care of patients withcryptococcal meningitis are available and may be adapted toindividual patient requirements. Basic and clinical studies areneeded to further define the components of immune protection,optimal therapy in special patient populations, and the recognitionand treatment of complications of cryptococcal meningitis.[Infect Med. 2008;25:11-23]
A 34-year-old man experienced fever and arthralgia several days after appearance of the rash.
A 64-year-old asymptomatic woman with a 10-year-history of hypertension was referred for blood pressure control. She had no other significant medical history. The patient denied exertional chest discomfort or dyspnea. Her medications included atenolol, lisinopril, and hormone replacement therapy.
Skull x-ray films were taken after this 62-year-old nursing home resident fell and hit his head. The radiographs revealed only a sharply demarcated radiolucent area, mainly over the right parietal bone. Osteoporosis circumscripta was diagnosed.
WASHINGTON -- This special report from Stanton M. Paddock, a MedPageToday contributing photographer, presents Ted Bader, M.D., of University of Oklahoma, discussing infection of Hepatitis C in Vietnam veterans.
A 54-year-old woman presents for an initial consultation. She has multiple chronic disorders, including type 2 diabetes mellitus and hypertension, for which she takes various medications-none of which are new.