title: [Alcohol Injection in a Patient with Chronic Orbital Pain after Enucleation - a Case Report and Review of the Literature].
abstract: A case is presented of a 54-year old patient who had been treated 10 months previously with enucleation for a painful blind eye. This led to severe and chronic pain in the orbital region that did not respond to conventional pain management. However, a single 1.5 ml injection of 96 % ethanol led to almost complete resolution of pain for the follow-up period of 6 months. Orbital pain after enucleation or evisceration may originate from the implant itself, the prosthesis, the socket or the sinuses. Taking a careful medical history and an examination, including orbital scans, are necessary to decide on the correct differential diagnosis. If any pathology is excluded, one should keep in mind that phantom pain in the orbit seems common after removing an eye, more often when pain originating from the ball and/or headache was present before removal. The management of chronic pain in the orbital region has received little attention. Retrobulbar alcohol injection still has a place in modern ophthalmology, because it delivers effective pain relief in certain chronic conditions.
authors.affiliation: Abteilung Augenheilkunde, Bereich Strabologie, Neuroophthalmologie und okuloplastische Chirurgie, Universitätsmedizin Göttingen.
authors.forename: M P
authors.initials: MP
authors.lastname: Schittkowski
mesh_terms: D059350:Chronic Pain / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D000431:Ethanol / Q000008:administration & dosage*; D015353:Eye Enucleation / Q000009:adverse effects*; D058447:Eye Pain / Q000175:diagnosis / Q000188:drug therapy* / Q000209:etiology*; D005260:Female; D006801:Humans; D056965:Injections, Intraocular; D008875:Middle Aged; D010147:Pain Measurement / Q000187:drug effects; D010591:Phantom Limb / Q000175:diagnosis / Q000188:drug therapy* / Q000209:etiology*; D016896:Treatment Outcome
chemical_list: D000431:Ethanol