Ocular Injury Caused by the Sprayed Venom of the Asian Giant Hornet (Vespa mandarinia)

@article{Hirano2020OcularIC,
  title={Ocular Injury Caused by the Sprayed Venom of the Asian Giant Hornet (Vespa mandarinia)},
  author={K. Hirano and A. Tanikawa},
  journal={Case Reports in Ophthalmology},
  year={2020},
  volume={11},
  pages={430 - 435}
}
This report presents the details of a case of sight-threatening injury in the right eye of a 77-year-old man which was caused by the venom of the Asian giant hornet (Vespa mandarinia). The patient was not stung, rather the venom was sprayed into his eye. Although the injured eye was washed as a first aid treatment, persistent corneal defect, corneal endothelial decompensation, iris atrophy, pupil dilation, and mature cataract were observed and a hand movement visual acuity was recorded 8 weeks… Expand
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References

SHOWING 1-10 OF 14 REFERENCES
Sympathetic Ophthalmia after Ocular Wasp Sting
TLDR
A case of severe panuveitis after an ocular wasp sting which could not be controlled by conventional therapy, resulting in sympathetic ophthalmia (SO) of the fellow eye is encountered, the first report of SO induced by wasp venom. Expand
Outcomes of bee sting injury: comparison of hornet and paper wasp
TLDR
The hornet group exhibited significantly worse prognosis than the wasp group, and identifying the type of bee is important in establishing prognosis. Expand
Corneal wasp sting accompanied by optic neuropathy and retinopathy
TLDR
The histological and histological results showed that there were pigment cells with melanin in the basal layer and distinguished malignant melanoma from melanosis in the irregular expansion of the pigment cell layer in the conjunctival limbus. Expand
Ocular Lesions Arising After Stings by Hymenopteran Insects
TLDR
Although a rare occurrence, ocular trauma caused by hymenopteran insects can result in severe ocular alterations in humans, and these alterations after clinical treatment can be severe. Expand
Bee and wasp stings of the eye. Retained intralenticular wasp sting: A case report.
TLDR
This work reports a follow-up study of a sting retained for 28 years, and emphasise the benign and quiescent course of the case. Expand
Pharmacological activity of oriental hornet (Vespa orientalis) venom.
TLDR
The venom of Oriental hornet caused contraction of isolated smooth muscle preparations, bronchoconstriction in anesthetized guinea pigs and when injected intradermally into rats and rabbits increased the permeability of microcirculation vessels. Expand
Electrophysiological testing of eyes with opaque media
Electrodiagnostic tests as applied to the eye are now widely used in the investigation of patients with inherited retinal degenerations but their value in patients with opaque media is perhaps lessExpand
Purification and properties of a presynaptically acting neurotoxin, mandaratoxin, from hornet (Vespa mandarinia).
TLDR
By use of neuromuscular junctions of a lobster walking leg, it was found that the nanomole range of MDTX irreversibly blocked the excitatory postsynaptic potential without appreciable change in the resting conductance of the post Synaptic membrane. Expand
Insect signalling: Components of giant hornet alarm pheromone
TLDR
A volatile, multi-component alarm pheromone in the venom of the world's largest hornet, V. mandarinia, is identified and field bioassays show that 2-pentanol is its principal active component, and that 3-methyl-1-butanol and 1-methylbutyl 3- methylbutanoate act synergistically with it. Expand
Management of corneal bee sting
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