Influence of oxytetracycline susceptibility as a first-line antibiotic on the clinical outcome in dairy cattle with acute Escherichia coli mastitis.

The purpose of this study was to clarify the therapeutic effects of oxytetracycline (OTC) as a first-line antibiotic in cattle with acute Escherichia coli mastitis and systemic signs. Drug susceptibility was determined by the minimum inhibitory concentration (MIC) of E. coli isolated from cows with acute E.

[A case of successful bronchial artery embolization for primary racemose hemangioma with massive hemoptysis].

We encountered a case of primary racemose hemangioma treatment with successful bronchial artery embolism for massive hemoptysis. A 56-year-old woman with massive hemoptysis was transported to our hospital. The source of the massive hemoptysis was observed to be from around a non-pulsatile polyp covered by normal mucosa occluding the truncus intermedius by fiberoptic bronchoscopy.