Three days after having eaten fish, a 66-year-old woman with a known allergy to fish and a history of schizophrenia was brought to the emergency department because of macroglossia--a presentation of anaphylaxis.
A 28-year-old man presented with chest pain, hemoptysis, and wheezing. He had a history of intermittent shortness of breath that occurred at least 3 times a year in the past 3 years; fever; and loss of appetite associated with headache, vomiting, and weakness. His medical history also included asthma, chronic gastritis, and more than 5 episodes of pneumonia since 1996. A test for hepatitis C virus (HCV) had yielded positive results.
A 67-year-old man presented with right lower quadrant pain of 3 days' duration. CT findings suggested acute appendicitis with ascites and omental caking. Laparotomy revealed a ruptured appendix, which was removed, and numerous gelatinous deposits throughout the abdomen.
Emphysematous pancreatitis is a rare form of necrotizing pancreatitis. Free air within the pancreatic parenchyma is typically attributed to infection.
This darkly pigmented lesion on the left arm of a 27-year-old man had been present since birth and had slowly enlarged over the past 2 months. Two days earlier, another physician had diagnosed a wart and treated the lesion with liquid nitrogen, which caused erythema of the surrounding skin.
A 61–year–old man presented to the emergency department with diffuse lower abdominal pain, nausea, and severe diarrhea (20 episodes within the past 12 hours). His symptoms began the night before and had gradually worsened. He denied fever. His medical history was significant for hypertension.
THE CASE: A 77-year-old woman who has had shortness of breath and intermittent left flank pain for the past 2 to 3 days is brought by her family for evaluation. The dyspnea worsens when she lies down. She denies chest pain, back pain, and syncope. She has also had mild nonbloody diarrhea of 2 days’ duration but no vomiting or oral intake intolerance.
A 65-year-old woman with metastatic adenocarcinoma of the colon was undergoing chemotherapy following a colectomy and a hepatic wedge resection. The physical examination and laboratory data were unremarkable.
Patients almost always believe that their anorectal problems are caused by hemorrhoids, regardless of the nature of their symptoms. They are often dismayed when we insist that they must come to the office for an examination before we can prescribe any treatment.
Kawasaki syndrome (KS) is a common and serious disorderthat most often affects children aged 1 to 8 years but mimicsa range of other diseases of childhood. Diagnosis of KS isbased on physical examination findings coupled with theexclusion of other causes. To provide optimal care for patients,it is important to be aware of the differential diagnosis of KS.We report a case of a 4-year-old boy who presented withpersistent fever and cervical lymphadenitis; later, mucousmembrane changes, rash, and conjunctival injectioncharacteristic of KS developed. [Infect Med. 2008;25:320-322]
A previously healthy 55-year-old woman complained of fever, weakness, and generalized malaise for the past 3 to 4 weeks. She had been treated with ciprofloxacin, amoxicillin, and azithromycin for 21 days with no resolution of her symptoms. Five days before she was hospitalized, multiple nonspecific constitutional complaints developed.
New approaches discussed at CHEST 2015 ranged from the impact of bariatric surgery on asthma control to endobronchial valve placement in COPD.
A big concern is that sleep affects memory performance and concentration, much-needed skills in the classroom.
Anorectal abscesses and fistulae, pilonidal disease, rectal prolapse, pruritus ani, and anal masses are discussed, with an emphasis on diagnosis and treatment of these conditions in the primary care office setting.
Patients who consumed a Mediterranean-style diet had a 30% reduction in major cardiovascular events compared with patients who ate a diet low in saturated fat.
Patients with ankylosing spondylitis areat increased risk for fractures (particularlyextension fractures of the cervicaland thoracolumbar spine) and spinalcord injury. Fractures in these patientsare extremely unstable; in fact, they areamong the most complication-prone ofall cervical spine injuries likely to beseen in the primary care setting.
Most primary care practitioners approach the patient who complains of dizziness with some trepidation. This is chiefly because the differential diagnosis involves multiple organ systems and a wide variety of disorders. In this article, I offer a rational, straightforward, and cost-effective approach that uses only minimal, selective diagnostic testing.
A 43-year-old woman presented to the emergency department with a 4-day history of worsening erythema, swelling, and pruritus that developed on the face and progressed to the abdomen, back, and lower legs. In the past 2 to 3 days, fluid-filled blisters had arisen, followed by skin sloughing; the patient also reported subjective fevers. Another physician had prescribed naproxen for back pain 6 days earlier. The patient had a history of asthma, with rare inhaler use, and depression, for which she had taken citalopram for 2 years.
The sudden onset of a petechial rashon the upper and lower extremities,ecchymosis of the tongue, and anepisode of epistaxis prompted a78-year-old woman to seek medicalevaluation. She reported having takenone of her husband’s quinine pills aday earlier to alleviate leg cramps.The patient was otherwise in goodhealth and took no other medications.
An 83-year-old man with a history of hypertension, hyperlipidemia, and diverticulosis was hospitalized because of painless hematochezia of 1 day's duration. Two years earlier, he had undergone surgical excision of a superficial spreading melanoma on his right thigh.
ABSTRACT: Prevention of skin cancer requires photoprotection (eg, the use of a sunscreen with both UVB and UVA protection) and regular monitoring of the skin for suspicious lesions. Encourage patients to examine all areas of their skin, including the interdigital and genital regions, for unusual macules, papules, and nodules. Teach patients the "ABCDE" warning signs of melanoma (asymmetry, border irregularity, color variegation, diameter greater than 0.5 cm, evolving lesion). Office skin examinations are recommended for patients with risk factors for skin cancer and for those with obvious sun damage. Correct lighting, preferably daylight, and cross-illumination are crucial. Palpation may be helpful in detecting lesions such as actinic keratoses, which have a gritty, sandpaper-like surface.
The decision to prescribe a statin to prevent ASCVD may require considering factors in addition to global CVD risk. A short case illustrates use of the CAC score.
Hepatitis C virus is the leading indication for liver transplant in the US. Is it time for state-mandated HCV testing?
A 17-year-old girl presented to the emergency department with abdominal pain, nausea and vomiting, and diarrhea approximately 9 hours after swallowing 25 tablets (200 mg each) of iron sulfate in a suicide attempt. Her vital signs were within normal limits. She was mildly lethargic; stool was hemoccult-positive.
Our goal here is to help you master the shoulder examination. We review the basics of the examination, and we evaluate emerging concepts in the diagnosis of the more common shoulder conditions.
Shortly after arriving from Puerto Rico, a 59-year-old man presented with right-sided frontal head pain and decreased vision in his right eye. He was concerned about a “sore” that first developed 9 months earlier on his head. The patient denied fever, chills, and syncope.
In 2001, 11 US residents contracted inhalation anthrax as a result of the deliberate mailing of 4 letters containing anthrax spores. Five died as a result. Several of these patients presented to physicians before becoming fatally ill, but their illness was misdiagnosed as influenza.1
Over the past 2 decades, there has been an alarming increase in opportunistic fungal infections with an associated rise in morbidity and mortality. This trend has been attributed to the growing number of patients who are immunocompromised because of bone marrow or solid organ transplant, immunosuppressive drugs, AIDS, and hematological malignancies. Advances in trauma and critical care medicine that lead to longer survival of more patients with immunocompromising conditions also play a role.
Atropy of the paravertebral musculature--the "spine sign"--in this 64-year-old man offers clues to the genesis of the coronary artery disease for which he had undergone a coronary artery bypass graft (CABG) and to the cause of his severe post-CABG anterior chest pain.