Malignant peritoneal mesothelioma with massive ascites as the first symptom: A case report

Table 1 Blood test and routine examination of ascites

Specimen	Item	First diagnosis (November 8)	Before the first chemotherapy (November 27)	After the first chemotherapy (December 9)	Before the first immunotherapy (December 13)	After the first immunotherapy (December 26)
Blood	CEA (ng/mL)	1.18		1.38
	PLT (E+9/L)	598	527	235	312	290
	CA125 (U/mL)	1075	395.2	314.7	354.6
	CA199 (U/mL)	23.77	-	45.47	38.57
	HE4 (pmol/L)	235.5	-	-	207.6
	ALB (g/L)	34.3	36.1	33.7	27.2	30.7
	T-SPOT	Negative
Ascites	TP (g/L)	50.4	-	26.7
	ADA (U/L)	11	-	7
	Color	Yellow	-	Yellow
	RBC (E+6/L)	5000	-	1000
	WBC (E+6/L)	2149	-	209
	CEA (ng/mL)	0.73

CEA: Carcinoembryonic antigen; PLT: Platelet count; CA125: Carbohydrate antigen 125; CA199: Carbohydrate antigen 199; HE4: Human epididymis protein 4; ALB: Albumin; TP: Total protein; ADA: Adenosine deaminase; RBC: Red blood cell; WBC: White blood cell.