April 3rd 2024
The quality performance measure is viable and reliable and could help improve early CRC detection rates via timely colonoscopy following abnormal stool-based test.
Matters of the Heart: Pericardial Tamponade
May 2nd 2004A 70-year-old woman with no previousmedical problems had had progressivedyspnea and generalized weaknessfor the past several days. She washypotensive (73/31 mm Hg), tachycardic(120 beats per minute), andtachypneic (28 breaths per minute);oxygen saturation (room air) via pulseoximetry was 84%.
Various Manifestations of Rheumatic Disorders: Case 5 Rheumatoid Nodules
March 2nd 2004A 65-year-old woman, who was confined to a wheelchairbecause of severe rheumatoid arthritis, was concernedabout nodules that had erupted on her fingers and handsduring the previous 3 weeks (A). Her medical historyincluded colon cancer, chronic renal insufficiency, anemia,and hypertension. The nonpruritic nodules were painfulwhen they began to form under the skin; however, oncethey erupted, the pain disappeared.
Images of Malignancy: Case 4 Peritoneal Carcinomatosis
January 2nd 2004Vague abdominal pain, malaise, anorexia,and the loss of 10 lb in 2months prompted a 65-year-old manto seek medical evaluation. A yearearlier he had undergone surgery forstage III carcinoma of the sigmoidcolon. Because metastases to thelymph nodes were found in the resectedcolon, the patient was given postoperativechemotherapy. Histologicexamination revealed poorly differentiatedadenocarcinoma.
Images of Malignancy: Case 3 Metastases to the Scalp
January 2nd 2004An 85-year-old man was admitted to the hospital with acough and shortness of breath of 1 week’s duration anda fever and increased sputum production for 2 days. Hishistory included renal cell carcinoma and metastatic renalcancer for 2 years. The patient had smoked cigarettesfor 30 years. He had lost 30 lb during the last few months.A chest film revealed pneumonia of the right lowerlobe. Metastatic nodules were noted on the scalp; extensivelung, bone, and brain metastases also were found.
Images of Malignancy: Case 2 Papillary Carcinoma of the Thyroid
January 2nd 2004A 40-year-old man was concerned about an enlarging painlessmass on the right side of his neck that had been presentfor 6 months (A). The patient reported no other healthproblems; his medical history was unremarkable, and hewas taking no medications.There was no family or personal history of thyroiddisease or of exposure to radiation. Thyroid function testresults were within normal limits. A chest film revealed nopathology.
Colonic Arteriovenous Malformations in Man With Family History of Colorectal Cancer
February 1st 2003In a 65-year-old man with a family history of colorectal carcinoma, an initial screening coloscopic examination revealed 2 arteriovenous malformations. These delicate red lesions with a vascular network and irregular edges were found in the cecum.
Erythema ab Igne in a 62-Year-Old Woman
September 15th 2002A 62-year-old woman presented with a rash and intermittent pain of the right upper quadrant. The reticular, brown hyperpigmentation was also seen on her right flank and around the umbilicus. The patient reported that she often applied heating pads to these areas for pain relief.