Highlighting the importance of early diagnosis in progressive multi-organ involvement of IgG4-related disease: A case report and review of literature

Table 2 Endocrine examinations in September 2007

Date	Serum osmotic pressure (270-300 mOsm/L)			Urine osmotic pressure (400-1200 mOsm/L)			Urine NAG enzyme (0-21 U/gCr)
September 24	289 mOsm/L			62 mOsm/L			-
September 25	298 mOsm/L			65 mOsm/L			87.5 U/gCr
September 28	300 mOsm/L			148 mOsm/L			106.5 U/gCr
	Serum prolactin (PRL) (µg/L)
September 30	Pre-stimulation with metoclopramide (10 mg)				Post-stimulation with metoclopramide (10 mg)
	15 min		0 min		15 min	30 min		60 min	90 min
	28.66		29.28		38.78	35.22		38.66	39.84
September 30	Changes of serum hormone levels
	Testosterone	Estrogen	LH	PRL	FSH	Progestone		Cortisol
	-	-	↓	↑	↓	-		12:00 AM	8:00 AM
								-	-

FSH: Follicle stimulating hormone; LH: Luteinizing hormone; NAG: N-acetyl-β-D-glucosaminidase; PRL: Prolacin.