Figure legends:
Fig.1 Basic information and clinical features of 64 cases of
COVID-19 in Wenzhou In age, 1(1.56%) under 20, 58 (90.63%) from
20-60, 5 (7.81%) above 60; in gender, 36(56.25%) were male and
28(43.75%) were female; in generation, 33 persons were classed as
Generation 1 (Gen.1); 25 cases as Gen.2; 4 cases as Gen.3; 2 cases lost
contact history; in severity classification, 51 cases light, 11 severity
and 2 critical.
Fig.2 Clinical indexes of 64 cases of COVID-19 in Wenzhou WBC,
NEC, LC, PLT, Hb, K+, Na+, LDH, CRP, OI (Oxygenation Index) and D-dimer
had statistically significant (p<0.001), so did
AST(p<0.05). The indexes decreased in patients infected with
COVID-19 including WBC, LC, PLT, K+, Na+, OI, while LDH, CRP, D-dimer
would be at higher level. BNP and TNI were normal, and not shown.
Fig.3 The distribution of data of indexes correlated to disease
severity Severity had the positive correlation with D-dimer, and age,
temperate, LDH, while had negative correlation with LC and OI.
Fig.4 CT changes between primary diagnostic with before
discharged in vary degrees of COVID-19 infection There were cloud
turbulence and ground-glass high density scattered in the periphery of
both lungs in most light cases; local patchy consolidation and Broncho
pneumatic signs could be seen. The severe cases had more diffuse
density, solid or stripy lesion as well as local fibrosis formation in
the lower leaves of lungs.
Fig.5 Close obvious of LDH\ LC\ K+
changes during hospitalization in vary degrees of COVID-19 infectionLC, LDH and K+ could be good biomarkers to predicting and monitoring the
progress of disease.