Several studies have shown that exaggerated blood pressure (BP) response to exercise can predict the development of hypertension and target organ damage, but others did not. The aim of this study was to evaluate the relationship between exaggerated BP response to exercise (ExBPR) and the development of hypertension or cardiovascular disease. We reviewed the charts of male subjects who, during the years 1991-1994, had a routine check up that included an exercise stress-test. For each subject, the following parameters were noted: age; body mass index (BMI); history of diabetes; cigarette smoking; family history of ischaemic heart disease and lipid profile. BP and heart rate at rest and during exercise were recorded as well. ExBPR was defined whenever peak exercise systolic BP or diastolic BP was over 200 mm Hg or 100 mm Hg respectively. We identified 73 males who exhibited ExBPR and matched them
The scleral patch with 4-nylon sutures should be proposed in cases in which a macerated scleral bed is revealed during the revision. The loose suturing of the scleral patch at its posterior border was found to prevent intraocular pressure spikes.
Maxillectomy followed by radiotherapy and/or chemotherapy can result in lacrimal blockage and the need for subsequent dacryocystorhinostomy (DCR). Endonasal endoscopic DCR, as opposed to external DCR, allows better accuracy and leaves no scar. To date no report was published regarding the results of endoscopic DCR in these patients. The current study presents a retrospective review of all patients with paranasal and skull base tumors who developed nasolacrimal duct blockage after ablative maxillectomy with or without radiotherapy and/or chemotherapy and underwent endonasal endoscopic DCR between January 2006 and October 2012 in a tertiary reference medical center. According to our results, ten patients underwent 11 subsequent endonasal endoscopic DCR. There were 6 men and 4 women with a median age of 55 years (range, 19-81 years); four suffered from benign tumors and six had malignant tumors. All underwent maxillectomy. Six received high-dose radiotherapy. Time interval between primary ablative surgery and endonasal endoscopic DCR was 18 months (range, 7-118 months). Silicone stents were removed after median period of 11 weeks (range, 1-57 weeks). Nine out of ten patients experienced symptomatic improvement following one endonasal endoscopic DCR. One patient had recurrent epiphora and underwent a successful endonasal endoscopic revision DCR. In conclusion, endonasal endoscopic DCR in patients with paranasal and skull base tumors, who previously underwent maxillectomy, is generally successful and not associated with a high rate of complications or failure. Moreover, our findings may suggest that silicone stents can be removed shortly after the operation with high success rate.
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