Postoperative Thrombotic Thrombocytopenic Purpura after Total Hip Arthroplasty: A Case Report and Review of the Literature

Table 1

Laboratory values with reference ranges on the day of readmission and six days subsequently on discharge.

	Ref. range	Day of readmission	Date of discharge (6 days after readmission)
Hemoglobin	11.5–15.5 g/dL	5.4	9.8
MCV	80–97 fL	76	85
Platelet count	140,000–440,000/mcL	6,000	468,000
Serum LDH	91–180 U/L	1,189	256

MCV: mean corpuscular volume; LDH: lactate dehydrogenase; U: units; fL: femtoliter.