Plasma concentrations of cortisol and corticosterone in the normal horse.
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Adrenal Gland Diseases↗
Biomedical subjects
G F Hoffsis
Publications and source records attributed to G F Hoffsis.
Urethral extension for correction of urovagina in cattle. A review of 14 cases.
Urethral extension was performed in 14 cows with clinical urovagina and infertility. Urovagina was corrected in nine cows (64%) and was reduced in the others. Formation of fistulas at the cranial end of the extension site was the most frequent complication (4 cows). In one cow, the urethral extension was not extended far enough caudally. Eleven cows (79%) returned to fertility after surgery. Severity of urine pooling, cranial displacement of the urethral orifice, and severe preoperative vaginitis may explain the failure of the urethral extension in some cows.
Animals↗
Excision of neoplasms of the bovine lower eyelid by H-blepharoplasty.
Neoplasms of the lower eyelid in 14 cattle were treated by wide surgical excision and H-blepharoplasty. Healing was by first intention, and cosmetic results were satisfactory in all cases. Lid function was satisfactory in 12 cattle, and there was no evidence of recurrence after at least 6 months in 12 cattle. This therapy can be recommended for large infiltrative masses on the lower lid if there is no evidence of bony involvement, metastasis, or involvement of both puncta at the medial canthus.
Animals↗