Clinical Characteristics of Methanol-Induced Optic Neuropathy: Correlation between Aetiology and Clinical Findings

Table 2

Clinical feature and treatment in acute phase.

Patient no./age range^∗/sex	Exposure route	Consciousness disturbance	Coma	Metabolic acidosis	Other symptoms	Dialysis
1/60S/M	Ingestion	No	No	N/A	No	No
2/40S/M	Ingestion	No	No	Yes	Cardiopulmonary	No
3/50S/M	Ingestion	Yes	Yes	Yes	Gastrointestinal/renal	Yes
4/30S/M	Ingestion	Yes	No	Yes	Gastrointestinal/renal/audial	No
5/50S/M	Ingestion	No	No	Yes	Gastrointestinal/renal	No
6/40S/F	Inhalation	No	No	N/A	Gastrointestinal	No
7/40S/F	Inhalation	Yes	Yes	Yes	Cardiopulmonary/renal	Yes
8/40S/F	Percutaneous	Yes	No	Yes	Cardiopulmonary	No

M = male, F = female, and N/A = not available. ^∗The age ranges were used instead of the exact ages according to the anonymization standards.