Impact of chronic total coronary occlusion on microvascular reperfusion in patients with a first anterior ST-segment elevation myocardial infarction.

Background: We investigated an impact of the presence of chronic total coronary occlusion (CTO) in a non-infarct related coronary artery on microvascular reperfusion in patients with a first anterior ST-segment elevation myocardial infarction (STEMI) who underwent percutaneous coronary intervention (PCI).

Methods: In accordance with the presence or absence of CTO in a non-infarct related coronary artery, we analyzed Thrombolysis in Myocardial Infarction myocardial perfusion (TMP) grade on a scale of 0 to 3, with higher scores indicating better perfusion, and ST-segment resolution in sum of lead I, aVL, and V1 through V6 to evaluate microvascular reperfusion in a total of 140 consecutive patients with a first anterior STEMI.

Results: We identified CTO in 15 patients (11% of total).

[Ratio of serum levels of 1,25-dihydroxyvitamin D3 and parathyroid hormone for the diagnosis and treatment of tuberculous peritonitis in a chronic kidney disease patient: a case report].

An 80-year-old man was admitted to our hospital because of exacerbation of preexisting chronic kidney disease (CKD). On admission, he showed elevated levels of serum creatinine (6.37 mg/dL) and corrected calcium (13.

Long-term outcomes of idiopathic membranous nephropathy in Japanese patients treated with low-dose cyclophosphamide and prednisolone.

Background: Treatment with cyclophosphamide and steroids for idiopathic membranous nephropathy (IMN) is effective in Caucasian patients, but the cumulative cyclophosphamide dosage exceeds 10 g and includes steroid pulse therapy. Adverse effects and difficulties with repeating treatment are major limitations. We studied the long-term outcomes of low-dose cyclophosphamide and prednisolone therapy in Japanese patients, who were thought to have relatively benign IMN compared with Caucasian patients.