Determinants of Thyrotoxic Cardiomyopathy Recovery

Table 4

Echocardiographic parameters at enrollment and at the 6 months followup.

Parameters		Referral			6 months
	25th percentile	Median	75th percentile	25th percentile	Median	75th percentile
Complete reversibility (𝑛=38)
LVEF*	45	48	50	55	58	60
LVDD*	50	52	53	43	45	46
LVSD*	30	31	32	27	27	28
LVEDV*	80	84	101	76	80	90
LVESV*	30	32	39	27	30	31
Partial reversibility (𝑛=34)
LVEF*	35	43	49	55	56	61
LVDD*	52	54	56	45	47	48
LVSD*	31	32	35	27	27	28
LVEDV*	87	100.5	108	80	94	99
LVESV*	34	40.5	44	30	35	38
No reversibility (𝑛=49)
LVEF	33	37	49	32	40	50
LVDD	54	55	56	49	54	57
LVSD	33	34	35	30	33	36
LVEDV	98	103	107	90	110	114
LVESV	35	39	41	30	40	45

∗MANOVA ANOVA 𝑃<0.05.
Note: LVEF: left ventricular ejection fraction (%), LVDD: left ventricular diastolic diameter (mm), LVSD: left ventricular systolic diameter (mm), LVEDV: left ventricular end-diastolic volume (mL), *LVESV: left ventricular end-systolic volume (mL).