Ugeskrift for laeger
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Ugeskrift for laeger · Jul 2003
Review[Recurrence after surgery of varices in the region of the long saphenous vein].
The article documents that among patients with saphenofemoral reflux inadequate surgery on the saphenofemoral junction was the cause of recurrence in 40% and 43% respectively of patients treated at hospitals and in out-clinics, but in only 14% when operation was performed by a specialized vascular surgeon. The causes of recurrence are described in the literature as follows: inadequate ligation, recanalisation, neovascularisation, non-saphenofemoral reflux, long saphenous vein duplication, incompetent perforator veins and inadequate stripping of the long saphenous vein. ⋯ The surgeon may reduce recurrence rates by combining stripping of the long saphenous vein to the knee including duplications with thorough ligation of the saphenofemoral junction and ligation of adjacent side-branches. Stab avulsions are obligatory.
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Ugeskrift for laeger · Jul 2003
[Blockade of endothelin receptor with bosentan--a new principle of treatment in pulmonary arterial hypertension].
Blockade of endothelin receptors is a new drug principle for the treatment of pulmonary arterial hypertension. Bosentan is a competitive blocker of endothelin receptors administered by the oral route. In clinical trials it has been shown to increase the functional capacity of patients with pulmonary arterial hypertension. This article describes the background, results of clinical trials, and practical guidelines for the use of bosentan in pulmonary arterial hypertension.
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Ugeskrift for laeger · Jun 2003
Case Reports[Compartment syndrome of the lower part of the leg, exceptional trauma mechanism].
Acute compartment syndrome (CS) is a limb threatening condition which warrants emergency treatment. We describe a case of a 37-year-old man with acute CS developed without major trauma. ⋯ As a consequence of this case the department purchased a pressure transducer. Measurement of high pressure could have saved the patient for an undue risk of serious complications.
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Since the onset of multiple sclerosis (MS) mainly occurs in younger persons between the age of 20 and 40, sexual dysfunctions have great impact on their quality of life. About 50% of all female and about 75% of all male patients complain of sexual dysfunctions. The primary symptoms among males are erective and ejaculative dysfunctions and reduced libido, while female patients mainly complain of reduced libido, problems achieving orgasm, decreased vaginal lubrication and changes in vaginal sensitivity. ⋯ Diagnosing and treating sexual dysfunctions in MS should ideally be carried out by a specialized "MS-team" with the core professionals being the neurologist, urologist, (neuro) psychologist and the nurse. Information about symptoms and their possible causes is an important part of the treatment, and not least learning more efficient coping strategies. Both for the patient and for the couple honest and open informative communication including information about sexual aids and perhaps also medical treatment will often result in minimizing the sexual problems and increasing quality of life.