Herpes zoster, a biphasic disease with different kinds of pain is a challenge for pain therapy. The acute illness with mixed pain (nociceptive - neuropathic) requires antivirals for risk patients and pain treatment according to rules of acute pain therapy. For treatment of postherpetic neuralgia (PHN) an example of neuropathic pain, antidepressants, anticonvulsants and topical lidocaine are tod...

A 55-year-old man presented with unilateral iridocyclitis and elevated intraocular pressure (IOP) in his right eye. Varicella-zoster virus (VZV) DNA was detected by polymerase chain reaction (PCR) in the iris of a patient of Zoster Sine Herpete. No symptoms or signs of herpes zoster like neuralgia or cutaneous eruptions on forehead were noted. His iridocyclitis was treated and responded well wi...

Varicella-zoster virus (VZV) which belongs to the family of herpesviruses is restricted to humans and distributed worldwide. The seroprevalence is over 95%. Primary infection of VZV causes chickenpox, a typical childhood disease characterized by fever and disseminated rash. Thereafter, VZV establishes a lifelong latency within sensory ganglia and can be reactivated to cause herpes zoster. This ...

background: there are many risk factors besides age and immune suppression for herpes zoster. family history as a risk factor is suggested in some recent studies. the aim of this study was to evaluate the association between herpes zoster and family history. methods: this case-control study was undertaken in farshchian hospital, hamadan, iran. “case group” included patients with confirmed diagn...

Among persons who live until the age of 85 years, herpes zoster will develop in approximately half, with an incidence that seems to be increasing. Although the disease may be mild in healthy young adults, persons over the age of 50 years and those who are immunocompromised are more likely to have complications that include herpes zoster ophthalmicus and postherpetic neuralgia. The live attenuat...

The aim of the present study was to investigate efficacy of continuous epidural block for prevent postherpetic neuralgia (PHN) progression in cases of acute herpes zoster with severe pain and also to identify predictive factors for PHN in such conditions.We retrospectively analyzed the clinical data of patients with herpes zoster who underwent continuous epidural block between March 2013 and Oc...