Publications by authors named "Jens Lindegaard"

Ocular chronic graft-versus-host disease (cGVHD) has been shown to significantly reduce quality of life after allogeneic hematopoietic stem cell transplantation (HSCT). To learn more about this bothersome complication, we investigated the relationship between ocular cGVHD and cGVHD in other organs. We also investigated the associations between ocular cGVHD and overall mortality, nonrelapse mortality, and relapse.

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Ocular graft-versus-host disease (oGVHD) contributes substantially to morbidity after allogeneic haematopoietic stem cell transplantation (HSCT) but is sparsely investigated in children. We assessed incidence and risk factors for oGVHD and dry eye disease (DED) in a nationwide, single-centre study of 484 consecutive children receiving HSCT during the period 1980-2016. Ophthalmological examinations were performed before and annually at least until five years after HSCT.

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We investigated risks and hazard rates of developing chronic ocular graft-versus-host disease (oGVHD) in a large nationwide, single centre study by using the criteria proposed by "The International Chronic oGVHD Consensus Group". This retrospective study included 1407 consecutive adults who underwent allogeneic haematopoietic stem cell transplantation (HSCT). Patients were examined by an ophthalmologist according to the hospital's guidelines: baseline examination before HSCT, annually up to 5 years after HSCT.

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Purpose: Donor-to-host transmission of infectious agents is a rare but well-recognised complication of corneal transplantation and may carry a grave visual prognosis. In this case series, we describe the clinical features and risk factors of using culture-positive donor corneas for transplantation.

Methods: Retrospective chart review of a series of patients who underwent either penetrating keratoplasty (PK) or Descemet's stripping automated endothelial keratoplasty (DSAEK) with positive microbiology cultivation during routine assessment of donor corneal tissue obtained at the time of surgery.

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Purpose: Fungal keratitis is a severe sight-threatening condition. The aim of this study was to investigate the incidence and clinical characteristics of fungal keratitis patients living in a temperate climate.

Methods: By reviewing medical records from 2000 to July 2013, patients with fungal keratitis were identified.

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In recent years, an increasing number of eye injuries caused by ammonia burns have been observed at two Danish major hospitals. In other countries the number of assaults using chemicals as weapons seems to be growing, but to our knowledge, this is not described in Scandinavia. Immediate irrigation is the most important therapy in order to reduce damages after ammonia burns.

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Objective: To describe a case of malignant transformation of a medulloepithelioma of the optic nerve.

Methods: A 3-year-old boy presented with right-sided proptosis, swollen eyelids, restricted ocular movements, pain and nausea. Visual acuity was hand motions.

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The aim of the study was to identify the histopathological characteristics associated with the invasion of the optic nerve of uveal melanoma and to evaluate the association between invasion of the optic nerve and survival. In order to achieve this, all uveal melanomas with optic nerve invasion in Denmark between 1942 and 2001 were reviewed (n=157). Histopathological characteristics and depth of optic nerve invasion were recorded.

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Purpose: To determine the frequency of optic nerve invasion in uveal melanoma, to identify clinical factors associated with optic nerve invasion, and to analyze the metastatic pattern and the association with survival.

Methods: All iris, ciliary body, and choroidal melanomas (N = 2758) examined between 1942 and 2001 at the Eye Pathology Institute, University of Copenhagen, Denmark, and the Institute of Pathology, Aarhus University Hospital, Aarhus, Denmark, were reviewed. Cases with optic nerve invasion were identified and subdivided into prelaminar or laminar invasion and postlaminar invasion.

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Purpose: To determine the frequency of histologically verified lesions of the lacrimal drainage system in Denmark between the years 1910 and 1999. Furthermore, to correlate the clinical diagnosis with the pathology diagnosis.

Methods: Retrospective review of all pathology reports from 1910 to 1999 in the files of the Eye Pathology Institute, University of Copenhagen, describing a lesion of the lacrimal drainage system.

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Purpose: To evaluate the distribution in Denmark of histologically verified optic nerve lesions according to histological diagnosis, gender and age during a period of 60 years and to calculate frequency and possible changes in frequency during the observation period.

Methods: All optic nerve lesions reported at the Eye Pathology Institute, University of Copenhagen, during the period 1940-99 were investigated. All similar lesions reported at all pathological departments in Denmark during 1974-99 were also investigated.

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