Emergency Medicine Case of the Week

Case #6   -- Pyometritis

Learning Objectives
After reviewing this case you will be able to:
  • Recognize a case of pyometritis
  • Understand the pathophysiology associated with pyometritis
  • Recommend appropriate diagnostic tests
  • Describe the medical and surgical treatments for pyometritis

Case Presentation by: Thomas Sissener, Kelly Gray and Karen Sanderson

Patient Profile: "Maggie", a 7-year old, intact female, Golden Retriever.

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History: "Maggie" was lethargic and anorexic for a few days.   However, the owner complained that she was drinking and urinating a lot.   "Maggie" had also been "in heat" last month.

Physical Examination:  Heart and pulse rate = 160/minute. Respiratory rate = 24 breaths/minute.  Body weight = 28.2 kg. "Maggie's" attitude was normal.  Heart and lung sounds were normal. Capillary refill time was >2 seconds and mucous membranes were tacky.  She was moderately painful on abdominal palpation and had a mucopurulent vulvar discharge.

Laboratory Findings:   Inflammatory leukogram (Nucleated cells = 44,900; Segmented neutrophils = 27,800; Band neutrophils = 9,900), monocytosis (4,500).  PCV = 33, protein = 7.8 g/dl, albumin = 2.5 g/dl, globulin = 5.3 g/dl, AST = 46 IU/L, sodium = 138 mEq/L, potassium = 3.5 mEq/L, serum osmolality = 270 mOsm/Kg.

Abdominal Radiographs:

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Lateral radiograph of Maggie's abdomen

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Ventrodorsal view of Maggie's abdomen

Click on the radiograph to see an enlargement

Questions:   

Answers and Discussion:

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Copyright Wayne E. Wingfield, DVM and Brenda McClelland, DVM, Colorado State University, 1999. All rights reserved.
This page was last edited:  07/22/99