Table 1 The general situation, poisoning situation, clinical symptoms, and treatment scheme for each Case

General situation

age

13 years

13 years

gender

girl

girl

weight

53 kg

65 kg

Basic diseases

none

none

DQ

form(content, g/L)

liquid(200)

liquid(200)

way

Alimentary canal

Alimentary canal

category

oral、swallow

oral、swallow

dosage

About 15 ml

About 20 ml

clinical symptoms

Burning sensation in oropharynx

√

√

nausea/vomit

√

√

abdominalgia/diarrhea

√

√

hematochezia

×

×

oropharyngeal/esophageal ulcer

√

√

Have a fever

×

×

cough

×

√

Short of breath

×

×

Chest tightness

×

√

jaundice

×

×

oliguria

×

×

anuria

×

×

dizziness

×

×

headache

×

×

spasm

×

×

coma

×

×

erythra

×

×

Pulmonary imaging changes

×

√

Treatment

gastric lavage

√

√

adsorbent

×

√

drainage

×

√

diuretic

√

√

omeprazole

√

√

glucocorticoid

×

√

antibiotic

×

√

Vitamin C

√

√

glutathione

√

√

mecobalamin

×

√

CBP

√

√

CBP times

3

6

Interval time(h)

Poisoning and first gastric lavage

1 h after

6 h after

Poisoning and first CBP

8 h after

90 h after

Hospitalized time

9d

29d

Discharge situation(outcome)

improve

improve