April 2nd 2025
A mail campaign targeting adults with chronic conditions as well as their GPs increased the number receiving at least 1 shot by 9.5 percentage points.
Do You Recognize These Nail Disorders?
December 31st 2006During a routine skin examination,periungual erythema and increasedcurvature of the nail plate are notedin a 78-year-old man. The patient hasemphysema and a smoking historyof more than 50 pack-years. Currently,he requires oxygen support forregular daily activity.
Young Man With Unilateral Eye Discomfort and Redness
December 31st 2006A 25-year-old man complains of moderate discomfort, burning, redness, serousdischarge, and slightly impaired vision in his right eye; he also has mild photophobia.His symptoms began suddenly about 36 hours earlier, and the discomforthas increased steadily since that time. The left eye is unaffected.
Young Man With Cough and Dyspnea
December 31st 2006A 22-year-old man presents to theemergency department with a2-week history of a worsening nonproductive,irritating dry cough andexertional dyspnea. The patient hasbeen otherwise healthy. He deniesfever, rigors, night sweats, hemoptysis,chest pain, palpitations, orthopnea,paroxysmal nocturnal dyspnea,ankle edema, and lymphadenopathy.
A Photo Quiz to Hone Dermatologic Skills
December 31st 2006A 26-year-old man who presentswith acne mentions that he has had“Raynaud’s” for 10 years. His eyelidsare pinkish violet and swollen. Nailfold telangiectases are present,and violaceous papules and scaleoverlie the joints. The patient deniesany other symptoms.
KRUGMAN’S INFECTIOUS DISEASES OF CHILDREN (ed 11)
December 31st 2006Infections continue to be the leading killer of children worldwide.This text-now in its 11th edition-provides comprehensiveyet concise information on the natural history, diagnosis,treatment, and prevention of the major infections thataffect children. New to this edition are chapters on fungal infections,eye infections, cholera, dengue and dengue hemorrhagicfever, helminthic infections, and malaria. All otherchapters have been extensively revised and updated to coversuch topics as smallpox vaccination, bioterrorism, newer hepatitisviruses, and Pseudomonas infections in patients withcystic fibrosis. Included in the appendices are the indications,contraindications, adverse effects, and drug interactions ofantimicrobials used in children; the recommended childhoodand adolescent immunization schedule; and a discussion ofsevere acute respiratory syndrome. More than 50 color photographs-as well as numerous radiographs, photomicrographs,diagrams, charts, and tables-accompany the text.
Diagnostic Images, Treatment Decisions
December 31st 2006For 3 days, a 42-year-old man has had episodic dullchest pain. The anterior precordial and retrosternalpain intensifies with inspiration and movement. He has nohistory of recent viral infection, hypertension, coronaryartery disease, cardiac surgery, diabetes mellitus, or hyperlipidemia.There is no family history of cardiovasculardisease.
Chest “Tightness” in an Elderly Woman
December 31st 2006A 76-year-old woman presents with chest pain-which she describes as“muscle tightness”- that began when she awoke in the morning. Thepain is constant, exacerbated by deep inspiration, and accompanied by asubjective sense of slight dyspnea; she rates its severity as 3 on a scale of1 to 10. She denies pain radiation, nausea, diaphoresis, palpitations, andlight-headedness. Her only cardiac risk factors are hypertension and a distanthistory of smoking.
A painful, red, swollen ear; recurrent vesicles on 1 hand; a pururitic truncal eruption
December 31st 2006For 1 week, a 35-year-old woman’s left ear has been very painful, erythematous,and swollen. There is no history of insect bite or trauma. Her conditionimproved only slightly after the physician she initially consulted prescribedmethylprednisolone and cephalexin.
Low-Tech Measures Slash Catheter-Related ICU Infections
December 27th 2006BALTIMORE -- Potentially lethal ICU blood-stream infections were cut by as much as 66% through the use of inexpensive common-sense measures such as hand-washing, removal of unneeded catheters, and the use of safer catheter sites, researchers reported.
Prion-Filtering Technique Aimed at Protecting Blood Supply
December 22nd 2006BALTIMORE -- An investigational approach to sifting infectious prions from donated blood could help quell fears, focused in Britain, about the possible spread by transfusion of variant Creutzfeldt-Jakob disease (vCJD), researchers here reported.
Diagnostic Methods Equivalent for Mechanical Ventilation-Related Pneumonia
December 20th 2006KINGSTON, Ontario, Dec. 20 -- For critically ill patients on mechanical ventilation, bronchoalveolar lavage and endotracheal aspiration appear to be equally effective when diagnosing pneumonia, said researchers here.