Leeches are prevalent in the Australian Rainforest. We report two cases of leech bites resulting in pruritis and palpable purpura. The dermatologic sequelae of leech bites, differential diagnosis of pruritic palpable purpura, leech bite treatment, prevention, and complications are reviewed.

Leeches are found in fresh water as well as moist marshy tropical areas. Orifical Hirudiniasis is the presence of leech in natural human orifices. Leech have been reported in nose, oropharynx, vagina, rectum and bladder but leech per urethra is very rare. We report a case of leech in urethra causing hematuria and bleeding disorder in the form of epistaxis and impaired clotting profile after use...

In tropical countries, leech bites are common and reported to cause life-threatening complications. We would like to highlight two cases that represented acute and chronic gynaecological complications of leech bites. First case was a two-year-old girl who presented with persistent vaginal bleeding complicated by disseminated intravascular coagulopathy after a leech was forcefully removed from h...

1. The injection of leech extracts into the skin increases its permeability, as shown both by the spread of fluid and of foreign particles through the dermis. The spread is followed some hours after the injection by more or less edema of the subcutaneous tissue. 2. A preliminary study of the chemical properties of the leech spreading factor indicates a similarity with the spreading factor prepa...

Saliva of hematophagous leeches (Hirudo sp.) contains bioactive proteins which allow the leech proper feeding and storage of ingested blood, but may also exert effects in the host. Leech therapy is used to treat many different ailments in humans, although only a small fraction of salivary proteins are characterized yet. Moreover, we do not know whether complete transfer of salivary proteins sto...

BACKGROUND Leech therapy was commonly used in traditional medicine for treating localized pain. Clinically significant pain relief after leech therapy for osteoarthritis of the knee has been demonstrated by preliminary data. OBJECTIVE To evaluate the effectiveness of leech therapy for symptomatic relief of osteoarthritis of the knee. DESIGN Randomized, controlled trial. SETTING Outpatient...

This paper describes an automatic system for the analysis and classification of leech behavior. Three colored beads were attached to the dorsal side of a free moving or pinned leech, and color CCD camera images were taken of the animal. The leech was restrained to moving in a small tank or petri dish, where the water level can be varied. An automatic system based on color processing tracked the...

purpose : to report a case of adult ocular leech infestation case report : a 67-year-old male presented to the emergency department of farabi eye hospital with the complaint of bloody tear. slitlamp biomicroscopy of left eye revealed bloody lashes, bloody tear and a large black green foreign body attached to the inferotemporal bulbar conjunctiva. one cc of lidocaine 2% was injected directly to ...

Leech infestation could be associated with wide range of complications including epistaxis, stridor, hemoptysis, globus sensation, hematemesis, and vaginal bleeding. In the present case report. , we introduce a case of leech infestation in a 41-year-old female presenting with chronic globus sensation, stridor, vomiting and dysphagia later diagnosed with leech infestation. Therefore, leech bites...