Tag Archives: lymphoma
Selected cuts from magnetic resonance imaging of the spine.

Atypical Cause of Functional Decline in Parkinson’s Disease

A 74-year-old Chinese man with past medical history of Parkinson’s disease presented with rapid functional decline over 2 months. From being able to ambulate independently, he had become bedridden and was dependent in activities of daily living. On admission, he was also noted to be coughing on eating and had visual hallucinations for 2 weeks […]

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Doubly Dangerous: Extranodal NK/T-Cell Lymphoma

The patient’s disease was already very advanced when the diagnosis was determined, and a hazardous complication was developing as well. A 63-year-old woman presented with a 2-month history of symmetrical violaceous swelling of the face (Figure 1A). Faint violaceous patches also marked her neck, upper chest, upper back, and both arms (Figure 1B). In addition, she had been […]

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Critical role of feedback in clinical reasoning. (A) Feedback reinforces decisions that lead to correct diagnoses and (B) allows for recalibration when necessary. (C) In the absence of feedback, clinicians may continue inappropriately on a default pathway.

Anchor’s Away: A Case of Apparent Sinusitis

Diagnostic errors, defined as failures to reach timely and accurate explanations for a patient’s presentation, affect the majority of our patients, because most will experience at least one diagnostic error in their lifetime.1 We report the case of a patient who was inappropriately diagnosed with acute bacterial rhinosinusitis and later found to have lymphoma. We use […]

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