AIM:To compare the posture-induced variations in intraocular pressure(IOP)between the primary open angle glaucoma(POAG)and non-glaucomatous eyes.METHODS:A case-controlled age matched study was conducted in 55 successi...AIM:To compare the posture-induced variations in intraocular pressure(IOP)between the primary open angle glaucoma(POAG)and non-glaucomatous eyes.METHODS:A case-controlled age matched study was conducted in 55 successive newly diagnosed POAG and 56 non-glaucomatous patients seen in glaucoma clinic and general outpatient eye clinic in the Alex Ekwueme University Teaching Hospital,Abakaliki.The IOPs of eligible correspondents were measured with Perkin’s hand-held tonometer in the sitting,supine flat and supine with pillow positions respectively.Measurement of IOP in each position was done after 15 min of assuming such posture.RESULTS:The IOP difference between the sitting and supine flat position was significantly higher in the POAG than non-glaucoma subjects(7.68±2.08 vs 4.03±0.13 mm Hg,P<0.001).The IOP difference between the sitting and supine with pillow positions was 2.61±1.49 mm Hg for POAG and 1.44±0.70 mm Hg in non-glaucoma(P<0.001),while difference between supine flat and supine with pillow positions was 5.07±2.24 mm Hg in POAG and 2.59±0.66 mm Hg in non-glaucomatous patients(P<0.001).CONCLUSION:Greater variations in posture induced IOP occurred in POAG patients than non-glaucomatous.The posture induced IOP variation is lowest in the sitting position and highest in the supine flat position.Evaluation of posture induced IOP changes may be an important tool in the management of glaucoma.展开更多
The elderly who is confined to bed or demented may choke if their cerebrum is not sufficiently aroused while eating. Therefore, this study focused on determining if hygienic care of the hands and fingers would have a ...The elderly who is confined to bed or demented may choke if their cerebrum is not sufficiently aroused while eating. Therefore, this study focused on determining if hygienic care of the hands and fingers would have a biologically stimulative effect and on verifying whether using a warm cloth or warm water was more effective for cerebral activation. The results suggest that when assisting the elderly in washing their hands, from the perspective of cerebral activation, using warm water is better than using a warm cloth.展开更多
Objective Combined surgical and endovascular treatment for vascular disorders has become prevalent in recent years.However,reports on one-session hybrid surgery for arteriovenous malformations(AVMs)are relatively rare...Objective Combined surgical and endovascular treatment for vascular disorders has become prevalent in recent years.However,reports on one-session hybrid surgery for arteriovenous malformations(AVMs)are relatively rare.The safety and efficiency of combined treatment for brain AVMs were analyzed in biplanar hybrid operating room(OR)at one stage.Methods We retrospectively analyzed 20 patients with AVMs undergoing combined surgical and endovascular treatment from October 2015 to June 2018.The data for resection rate,microcatheter adhesion,surgical position and postoperative outcomes were analyzed.Total resection or near-total resection was achieved in all cases.Results A total of 13 patients were under combined endovascular and surgical procedures,and 7 experienced surgery with intraoperative digital subtraction angiography.Sitting position was applied in 3 of them;2 niduses in cerebellum,and 1 in parietal lobe.Compared with admission modified Rankin Scale(mRS)in all patients,postoperative 12-month mRS showed a significant decline.Besides,3 patients experienced microcatheter adhesion after endovascular embolization,thereafter underwent surgical adhesion removal while nidus resection was done.Conclusion Combined endovascular and surgical modality in a hybrid OR at one stage provides a safe strategy for the treatment of AVMs.The biplanar hybrid neurointerventional suite is endowed with unconstrained operating angle which enables combined endovascular and surgical treatment in sitting position.It also reduces the risk of microcatheter adhesion,which enables interventional radiologists to perform aggressively.展开更多
文摘AIM:To compare the posture-induced variations in intraocular pressure(IOP)between the primary open angle glaucoma(POAG)and non-glaucomatous eyes.METHODS:A case-controlled age matched study was conducted in 55 successive newly diagnosed POAG and 56 non-glaucomatous patients seen in glaucoma clinic and general outpatient eye clinic in the Alex Ekwueme University Teaching Hospital,Abakaliki.The IOPs of eligible correspondents were measured with Perkin’s hand-held tonometer in the sitting,supine flat and supine with pillow positions respectively.Measurement of IOP in each position was done after 15 min of assuming such posture.RESULTS:The IOP difference between the sitting and supine flat position was significantly higher in the POAG than non-glaucoma subjects(7.68±2.08 vs 4.03±0.13 mm Hg,P<0.001).The IOP difference between the sitting and supine with pillow positions was 2.61±1.49 mm Hg for POAG and 1.44±0.70 mm Hg in non-glaucoma(P<0.001),while difference between supine flat and supine with pillow positions was 5.07±2.24 mm Hg in POAG and 2.59±0.66 mm Hg in non-glaucomatous patients(P<0.001).CONCLUSION:Greater variations in posture induced IOP occurred in POAG patients than non-glaucomatous.The posture induced IOP variation is lowest in the sitting position and highest in the supine flat position.Evaluation of posture induced IOP changes may be an important tool in the management of glaucoma.
文摘The elderly who is confined to bed or demented may choke if their cerebrum is not sufficiently aroused while eating. Therefore, this study focused on determining if hygienic care of the hands and fingers would have a biologically stimulative effect and on verifying whether using a warm cloth or warm water was more effective for cerebral activation. The results suggest that when assisting the elderly in washing their hands, from the perspective of cerebral activation, using warm water is better than using a warm cloth.
基金supported by grants from the National Natural Science Foundation of China(No.81771280)the Technological Innovation Foundation of Hubei Province(No.2018ACA139).
文摘Objective Combined surgical and endovascular treatment for vascular disorders has become prevalent in recent years.However,reports on one-session hybrid surgery for arteriovenous malformations(AVMs)are relatively rare.The safety and efficiency of combined treatment for brain AVMs were analyzed in biplanar hybrid operating room(OR)at one stage.Methods We retrospectively analyzed 20 patients with AVMs undergoing combined surgical and endovascular treatment from October 2015 to June 2018.The data for resection rate,microcatheter adhesion,surgical position and postoperative outcomes were analyzed.Total resection or near-total resection was achieved in all cases.Results A total of 13 patients were under combined endovascular and surgical procedures,and 7 experienced surgery with intraoperative digital subtraction angiography.Sitting position was applied in 3 of them;2 niduses in cerebellum,and 1 in parietal lobe.Compared with admission modified Rankin Scale(mRS)in all patients,postoperative 12-month mRS showed a significant decline.Besides,3 patients experienced microcatheter adhesion after endovascular embolization,thereafter underwent surgical adhesion removal while nidus resection was done.Conclusion Combined endovascular and surgical modality in a hybrid OR at one stage provides a safe strategy for the treatment of AVMs.The biplanar hybrid neurointerventional suite is endowed with unconstrained operating angle which enables combined endovascular and surgical treatment in sitting position.It also reduces the risk of microcatheter adhesion,which enables interventional radiologists to perform aggressively.
