PMC9536980_01
Case 1: dog hemorrhage post-intra-articular PPS administration.
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fig1
Approximately 1 hr following administration of PPS, the dog experienced persistent hemorrhage from arthroscopy incisions (Figure 1).
PMC9536980_02
Case 3: dog hemorrhage post-intra-articular PPS administration.
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fig2
Approximately 1 hour following PPS administration, the dog was found to have active hemorrhage occurring from each arthroscopy portal site (Figure 2).
PMC9536980_03
Coagulation parameters (PT and aPTT) following intra-articular PPS administration in case 4.
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fig3
The changes in PT and aPTT case 4 are demonstrated in Figure 3.