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Biomedical subjects

C Gibbs

Publications and source records attributed to C Gibbs.

At least 73 records · Page 4Linked to original sources

Clinical and radiological features of anterior mediastinal lymphosarcoma in the cat: a reveiw of 30 cases.

The clinical and radiological features of 30 cases of anterior mediastinal lymphosarcoma in the cat are described; they represented 48 per cent of all cases of lymphosarcoma recorded at the University of Bristol Veterinary School between 1972 and 1977. The condition principally affected young cats and there was a predisposition in oriental breeds. Dyspnoea and regurgitation were the two most common major presenting signs. Diagnosis was made in most cases on the basis of radiological examination, but in some cytological examination of the thoracic fluid was necessary for confirmation.

Animals↗

A lymphomatoid granulomatosis of the lungs in young dogs.

Clinical signs in three young dogs with primary lung neoplasms included cough, weight loss and anorexia. Chest radiographs taken in the terminal stages of the disease showed nodular and diffuse consolidation of the lungs typical of primary neoplasms. Macroscopically the lungs were infiltrated by firm, pale tissue; similar tissue replaced the enlarged bronchial lymph nodes. In two dogs similar deposits were found also in the liver and spleen. The infiltrates were composed of atypical, polymorphous lymphoreticular cells. Invasion of pulmonary blood vessels and of bronchi and bronchioles was striking. The lesions closely resembled those of lymphomatoid granulomatosis, a rare human disease of unknown cause.

Animals↗

Megaloesophagus and associated gastric heterotopia in the cat.

Two young adult male Siamese cats had heterotopic gastric mucosa in the dilated and inflamed oesophagi. Normally differentiated gastric mucosal glands were present and there was severe ulceration in one cat. It is uncertain whether the gastric heterotopia was a reparative change after oesophagitis or whether it represented a coincidental anatomical anomaly.

Animals↗

Acute respiratory distress in the dog associated with paraquat poisoning.

An acute respiratory distress syndrome in 10 adult dogs was usually preceded by vomiting, anorexia and lethargy followed, after a short interval, by dyspnoea. The dyspnoea became increasingly severe, despite oxygen therapy, and cyanotic respiratory failure ensued. All 10 dogs died or were killed after illnesses lasting between one and eight days. Necropsies revealed pulmonary congestion, oedema, collapse and haemorrhage with loss of alveolar epithelial cells. Early alveolar fibrosis was also found. Paraquat was identified in post mortem samples from four of the 10 dogs.

Animals↗