PULMONARY MINERALIZATION IN FOUR DOGS WITH CUSHING'S SYNDROME   总被引：1，自引：0，他引：1  

Clifford R.  Berry  DVM  Norman  Ackerman  DVM  Kevin  Monce  DVM 《Veterinary radiology & ultrasound》1994,35(1):10-16

The clinical and imaging features of four dogs with Cushing's syndrome and pulmonary mineralization are reviewed. Three dogs presented with a primary complaint of respiratory distress/dyspnea. Three dogs had pituitary dependent Cushing's syndrome, while the remaining one dog had iatrogenic Cushing's syndrome. Each dog had clinical features typical for Cushing's syndrome. Two of the dogs were euthanized due to progressive hypoxemia. In each dog, the serum calcium, phosphorous, blood urea nitrogen and creatinine were normal.
A generalized increase in unstructured interstitial pulmonary opacity with diffuse mineralization was noted on thoracic radiographs of all dogs. In one dog, an ill-defined nodular interstitial pattern of mineralization was present. Delayed bone phase scintigraphy using ^99mTechnetium methylene diphosphonate documented generalized pulmonary uptake in two dogs. ^99mTechnetium labeled microaggregated albumin lung perfusion scans were normal in these two dogs. ^99mTc-MDP scintigraphy can provide useful information in diagnosing pulmonary mineralization in Cushingoid dogs.  相似文献   

Artificial Spawning of Tilapia Eggs1     

James M. Myers  William K. Hershberger 《Journal of the World Aquaculture Society》1991,22(2):77-82

A stripspawning methodology was evaluated for tilapia (oreochromid) species. This technique achieved an average hatching success of 68.6 ± 3.6% (N= 31). Female fecundity and spawning frequency were dependant on both genetical and husbandry factors. Egg yields for Oreochromis niloticus, O. mossambicus, and O. niloticus±O. mossambicus hybrids averaged 4.54, 10.86 and 10.36 eggs/g female/spawn, respectively. Female broodstock that were adapted to an intensive spawning regime exhibited a significant increase in fecundity. Additionally, egg survival was not affected by hydration for up to 15 minutes prior to fertilization. Results suggest that the strip spawning of tilapia species may be an efficient method of providing viable gametes for hatchery purposes.  相似文献   

Diverticula of the urinary bladder in a juvenile dog.          下载免费PDF全文

A M Remedios  D M Middleton  S L Myers  C A Outerbridge    P M Arnold 《The Canadian veterinary journal. La revue veterinaire canadienne》1994,35(10):648-650

  相似文献   

Unsung force in science exchanges     

Norman C 《Science (New York, N.Y.)》1987,237(4819):1113

  相似文献   

JET: Uncertainty Follows Success: Europe is at the cutting edge of fusion research, but pressures to collaborate on a global program could cause delays     

Norman C 《Science (New York, N.Y.)》1987,237(4819):1112

  相似文献   

Test ban test back on track     

Norman C 《Science (New York, N.Y.)》1988,240(4850):273

  相似文献   

Test ban talks reach impasse     

Norman C 《Science (New York, N.Y.)》1988,242(4886):1628

  相似文献   

The SSC and the Environment     

Norman C 《Science (New York, N.Y.)》1988,241(4870):1153

  相似文献   

Advice on a science adviser     

Norman C 《Science (New York, N.Y.)》1988,241(4870):1152

  相似文献   

Security at weapons labs     

Norman C 《Science (New York, N.Y.)》1988,242(4877):365

  相似文献