PubMed Health⌕ Search
Home/Archive/PubMed

PubMed · 7418443

Herpes zoster developing after a spider bite.

A W Heller·A P Kelly
View original source ↗Export metadata ↓

Abstract

A patient was bitten on the hand by a spider and subsequently hemorrhagic herpes zoster developed at the site of the bite as well as over most of the area distal to the elbow (innervated by cutaneous nerves C5-C8). Mild systemic symptoms of nausea, abdominal cramping, and visual disturbances responded to the intravenous administration of calcium gluconate. There was residual paresthesia of the C5-C8 dermatome but no atrophy. This is the first reported case of herpes zoster precipitated by a spider bite.

Explore related subjects

Black Widow SpiderHand DermatosesHerpes ZosterHumansMaleMiddle AgedSpider BitesSpidersCase ReportsJournal Article

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

A W Heller, A P Kelly. 1980. Herpes zoster developing after a spider bite.. https://pubmed.ncbi.nlm.nih.gov/7418443/

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

PubMed1981

Spider bites.

Explore the source record for details and available documents.

Black Widow Spider↗
PubMed1976

Black widow spider venom: effect of purified toxin on lipid bilayer membranes.

A purified toxin (the B5 fraction) from black widow spider venom added to the solution on one side of a lipid bilayer membrane interacts irreversibly with the membrane to produce a continuous, linear rise of membrane conductance with time. Conductances greater than 10(-4) reciprocal ohm per square centimeter can eventually be attained without any loss of membrane stability. Membranes treated with toxin are ideally selective for alkali cations over anions and are substantially permeable to calcium ion. These effects of the toxin result from the formation of permanent channels in the membrane of uniform conductance, 3.6 X 10(-10) reciprocal ohm (in 0.1 molar potassium chloride), that remain open almost all the time. Both the divalent cation permeability and the smaller conductances at low pH of toxin-treated membranes suggest that there is negative charge (possibly from carboxyl groups) associated with the channels. We discuss the possible relation of the action of this toxin on lipid bilayer membranes to its ability to stimulate massive transmitter release at the neuromuscular junction and to produce profound morphological changes on tissue cultured neurons.

Black Widow Spider↗