Careful antemortem examination and interpretation of findings, assisted by good clinical records, do much to throw light on the nature of vertical fissure in cattle. During an eight month period of investigation, 13 (3.2%) lame cows with vertical fissure out of 52 Holstein cows with different claw fissures were selected for clinical and gross pathological purposes in a commercial dairy farm wit...

On claw free families Abstract This paper points out that there are two types of claw free families with respect to a level of claw freeness. We formulate them as weak claw free families and strong claw free families. Then, we present suucient conditions for each type of claw free families. (A similar result is known for weak claw free families.) They are represented as some algebraic forms of ...

A cutaneous horn is a rare, hyperkeratotic, projecting lesion that can be mostly found in sun-exposed areas of the skin. The base lesions reveal an underlying malignancy. They also associated with several benign or pre-malignant dermatologic conditions. biopsy and histopathological analysis are needed to confirm diagnosis. Management depends on disease; however, surgical excision preferred trea...

Cutaneous horn is the clinical description of a hyperproliferation of compact keratin in response to a wide array of underlying benign and malignant pathologic changes. We report here on a case of cutaneous horn that originated from keratoacanthoma in a 76-year-old woman. Grossly, a 2.5×0.7 cm sized yellow-white colored scaly fungating mass from an erythematous nodule was observed on the right ...

Trichilemmal horn, or trichilemmal keratosis, is an uncommon benign neoplasm of follicular lineage with trichilemmal differentiation. The essential characteristics of this tumor are its clinical presentation in the form of a cutaneous horn with trichilemmal keratinization apparent in the histology study (with a hyperplastic epithelium giving rise to dense, orthokeratotic eosinophilic keratin). ...

careful antemortem examination and interpretation of findings, assisted by goodclinical records, do much to throw light on the nature of vertical fissure in cattle. during aneight month period of investigation, 13 (3.2%) lame cows with vertical fissure out of 52holstein cows with different claw fissures were selected for clinical and gross pathologicalpurposes in a commercial dairy farm with 40...

We report a case of a detached anterior horn of the medial meniscus with anterior knee pain. Preoperative magnetic resonance images of the knee were initially interpreted as a parameniscal cyst. Arthroscopic examination revealed subluxation of the anterior horn of the medial meniscus due to detachment from its anterior tibial insertion. Arthroscopic fixation with a suture anchor was successful ...