Phrenicoabdominal venotomy for tumor thrombectomy in dogs with adrenal neoplasia and suspected vena caval invasion          下载免费PDF全文

Philipp D. Mayhew BVM&S  DACVS  William T. N. Culp VMD  DACVS  Ingrid M. Balsa DVM  Allison L. Zwingenberger DVM  MAS  DACVR  DECVDI 《Veterinary surgery : VS》2018,47(2):227-235

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Sodium nitroprusside-induced deliberate hypotension to facilitate patent ductus arteriosus ligation in dogs     

Hunter SL  Culp LB  Muir WW  Lerche P  Birchard SJ  Smeak DD  McLoughlin MA 《Veterinary surgery : VS》2003,32(4):336-340

OBJECTIVE: To report the use of sodium nitroprusside to induce deliberate hypotension to reduce hemorrhage and facilitate surgical ligation of complicated patent ductus arteriosus (PDA) in dogs. STUDY DESIGN: Retrospective study. ANIMALS: Six dogs. METHODS: Hemorrhage occurred during surgical ligation of PDA in 5 dogs. Surgical dissection and isolation of the PDA were very difficult in a sixth dog that was considered to be at increased risk for ductus rupture. Sodium nitroprusside (5 to 25 microg/kg/min intravenously) was administered to these 6 dogs to induce hypotension to reduce blood loss and facilitate surgical ligation of the PDA. RESULTS: Sodium nitroprusside infusion reduced blood pressure (mean arterial pressure, 45 to 60 mm Hg) within 5 to 10 minutes and hemorrhage from the PDA, facilitating its surgical ligation. Recovery from surgery and anesthesia was uneventful in all 6 dogs. CONCLUSIONS: Sodium nitroprusside infusion can be used to induce deliberate hypotension in dogs to facilitate surgical ligation of PDA. CLINICAL RELEVANCE: Sodium nitroprusside infusion produces hypotension within 5 to 10 minutes and is easy to control, rapidly abates, and should help to facilitate surgical ligation of PDA.  相似文献   

ANGIOGRAPHIC ANATOMY OF THE MAJOR ABDOMINAL ARTERIAL BLOOD SUPPLY IN THE DOG          下载免费PDF全文

William T. N. Culp  Philipp D. Mayhew  Peter J. Pascoe  Allison Zwingenberger 《Veterinary radiology & ultrasound》2015,56(5):474-485

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Primary pulmonary neoplasia in cats: assessment of computed tomography findings and survival          下载免费PDF全文

J. Nunley  J. Sutton  W. Culp  D. Wilson  K. Coleman  R. Demianiuk  A. Schechter  G. Moore  T. Donovan  P. Schwartz 《The Journal of small animal practice》2015,56(11):651-656

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Treatment of a Urethral Duplication in a Dog Using Cyanoacrylate and Coil Embolization          下载免费PDF全文

C.A. Palm  C.B. Glaiberman  W.T.N. Culp 《Journal of veterinary internal medicine / American College of Veterinary Internal Medicine》2015,29(2):727-731

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Correlation Between Liver Volume,Portal Vascular Anatomy,and Hepatic Perfusion in Dogs With Congenital Portosystemic Shunt Before and After Placement of Ameroid Constrictors     

Leticia Daniel MV  Michele A. Steffey DVM  Diplomate ACVS  Philipp D. Mayhew BVM&S  Diplomate ACVS  Kelli N. Mayhew VMD  Diplomate ACVS  William T. N. Culp VMD  Diplomate ACVS  Geraldine B. Hunt BVSc  PhD  FACVSc 《Veterinary surgery : VS》2014,43(8):926-934

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Intermittment vomiting and weight loss in an old dog     

CR O'BRIEN  WT WONG 《Australian veterinary journal》2001,79(4):251-251

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The relative contributions of yield components to lint yield of upland cotton,Gossypium hirsutum L.     

S. Worley  T. W. Culp  D. C. Harrell 《Euphytica》1974,23(2):399-403

Summary Stepwise regression analyses provided an estimate of the net effect of yield components on lint yield of Upland cotton. Data from strain tests in the Pee Dee, South Carolina, cotton breeding program for crop years 1968 and 1969 were used in these analyses. Lint yield/m² was the dependent variable. Independent variables were: bolls/m², lint/seed, and seeds/boll.Correlation analyses indicated the relationships among yield components. Partial correlation coefficients were utilized to show the order of variable addition in the regression equations. We found that bolls/m² assumes the major role in determining yield. The lint/seed component assmes the secondary role in the development of lint yield. Seeds/boll made a relatively larger total contribution only after lint/seed had made its contribution.These data indicate that selection pressure should be placed on prolificacy (bolls/m²) and seeds/boll, concommitantly with selection to maintain or increase lint/seed. Although the lint/seed component makes a relatively smaller total contribution to lint yield, it is necessary to maintain or increase this component to secure the increased contributions of seeds/boll.Cooperative investigations of the Plant Science Research Division, Agricultural Research Service, US Department of Agriculture and the Tennessee and South Carolina Agricultural Experiment Stations. South Carolina Technical Contribution No 954.  相似文献   

Evaluation of Blind Thoracoscopic‐Assisted Placement of Three Double‐Lumen Endobronchial Tube Designs for One‐Lung Ventilation in Dogs     

Philipp D. Mayhew BVM&S  Diplomate ACVS  William T. N. Culp VMD  Diplomate ACVS  Peter J. Pascoe BVSc  DVA  Diplomate ACVA & ECVAA  Philip H. Kass DVM  MPVM  MS  PhD  Diplomate ACVPM  Lynelle R. Johnson DVM  MS  PhD  Diplomate ACVIM 《Veterinary surgery : VS》2012,41(6):664-670

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Outcome of 19 dogs with parathyroid carcinoma after surgical excision     

Sawyer ES  Northrup NC  Schmiedt CW  Culp WT  Rassnick KM  Garrett LD  Selting KA  Saba CF  Howerth EW 《Veterinary and comparative oncology》2012,10(1):57-64

Parathyroid carcinoma (PTC) is rare in dogs and there is little information documenting its treatment and prognosis. The objective of this study was to describe the outcome of dogs with PTC treated with surgical excision. Medical records of 19 dogs undergoing surgical excision of PTC between 1990 and 2010 were reviewed retrospectively. Dogs were presented for clinical hypercalcaemia or incidental hypercalcaemia noted by referring veterinarians on routine serum chemistry profiles. A parathyroid nodule was identified with cervical ultrasound in 17/17 dogs. Hypercalcaemia resolved in 18/19 dogs within 4 days postoperatively. Nine developed hypocalcaemia. None were confirmed to develop recurrent or metastatic PTC. The only death associated with PTC was a dog that was euthanized for intractable hypocalcaemia 9 days after surgery. Estimated 1-, 2- and 3-year survival rates were 72, 37 and 30%, respectively. Excision of PTC results in resolution of hypercalcaemia and excellent tumour control.  相似文献