Endoscopic retrieval devices are used for the removal 
of resected polyps, foreign bodies, and esophageal food
impactions. Various forceps, graspers, baskets, snares,
and nets are available, and selection depends mainly on
the size and shape of the target being retrieved. Some devices
are designed specifically for retrieval, whereas some
are designed for other interventions but can also be used
for the purpose of retrieval.
The success of retrieval seems to be a function of the
endoscopist’s experience.2 Proper retrieval device selection
may be an important factor along with more skillful
endoscope manipulation.3 Guidelines for the management
of ingested foreign bodies have been issued by the
ASGE4; this review focuses on available devices.
of resected polyps, foreign bodies, and esophageal food
impactions. Various forceps, graspers, baskets, snares,
and nets are available, and selection depends mainly on
the size and shape of the target being retrieved. Some devices
are designed specifically for retrieval, whereas some
are designed for other interventions but can also be used
for the purpose of retrieval.
The success of retrieval seems to be a function of the
endoscopist’s experience.2 Proper retrieval device selection
may be an important factor along with more skillful
endoscope manipulation.3 Guidelines for the management
of ingested foreign bodies have been issued by the
ASGE4; this review focuses on available devices.
