Convert to ICD-10-CM:
933.1 converts approximately to:
- 2015/16 ICD-10-CM T17.300A Unspecified foreign body in larynx causing asphyxiation, initial encounter
Or:
- 2015/16 ICD-10-CM T17.308A Unspecified foreign body in larynx causing other injury, initial encounter
Or:
- 2015/16 ICD-10-CM T17.310A Gastric contents in larynx causing asphyxiation, initial encounter
Or:
- 2015/16 ICD-10-CM T17.318A Gastric contents in larynx causing other injury, initial encounter
Or:
- 2015/16 ICD-10-CM T17.320A Food in larynx causing asphyxiation, initial encounter
Or:
- 2015/16 ICD-10-CM T17.328A Food in larynx causing other injury, initial encounter
Or:
- 2015/16 ICD-10-CM T17.390A Other foreign object in larynx causing asphyxiation, initial encounter
Or:
- 2015/16 ICD-10-CM T17.398A Other foreign object in larynx causing other injury, initial encounter
ICD-9-CM Volume 2 Index entries containing back-references to
933.1:
- Asphyxia, asphyxiation (by) 799.01

food or foreign body (in larynx) 933.1
mucus 933.1
- Aspiration
mucus 933.1
- Choked
on food, phlegm, or vomitus NEC (see also Asphyxia, food) 933.1
phlegm 933.1
while vomiting NEC (see also Asphyxia, food) 933.1
- Food
asphyxia (from aspiration or inhalation) (see also Asphyxia, food) 933.1
choked on (see also Asphyxia, food) 933.1
strangulation or suffocation (see also Asphyxia, food) 933.1
- Foreign body
entering through orifice (current) (old)
inhalation or inspiration (see also Asphyxia, food) 933.1
- Inhalation
food or foreign body (see also Asphyxia, food or foreign body) 933.1
liquid or vomitus (see also Asphyxia, food or foreign body) 933.1
lower respiratory tract NEC 934.9
mucus (see also Asphyxia, mucus) 933.1
oil (causing suffocation) (see also Asphyxia, food or foreign body) 933.1
stomach contents or secretions (see also Asphyxia, food or foreign body) 933.1
in labor and delivery 668.0
- Inspiration
food or foreign body (see also Asphyxia, food or foreign body) 933.1
mucus (see also Asphyxia, mucus) 933.1
- Mucus
asphyxia or suffocation (see also Asphyxia, mucus) 933.1
plug (see also Asphyxia, mucus) 933.1
- Phlegm, choked on 933.1
- Regurgitated
food, choked on 933.1
stomach contents, choked on 933.1
- Strangulation, strangulated 994.7

food or foreign body (see also Asphyxia, food) 933.1
mucus (see also Asphyxia, mucus) 933.1
- Suffocation (see also Asphyxia) 799.01

by
bed clothes 994.7

bunny bag 994.7

cave-in 994.7

constriction 994.7

drowning 994.1

inhalation

food or foreign body (see also Asphyxia, food or foreign body) 933.1

oil or gasoline (see also Asphyxia, food or foreign body) 933.1

overlying 994.7

plastic bag 994.7

pressure 994.7

strangulation 994.7
- Vomiting 787.03

asphyxia 933.1
causing asphyxia, choking, or suffocation (see also Asphyxia, food) 933.1