青光原術(shù)并發(fā)癥及處理青光原術(shù)并發(fā)癥及處理1術(shù)中并發(fā)癥一術(shù)中并發(fā)癥一2結(jié)膜瓣結(jié)膜瓣3太小病因1)切口錯(cuò)誤2)沙眼瘢痕3)上直肌線過(guò)低處理1)改變術(shù)式2)改變部位預(yù)防1)測(cè)量2)麻藥宜少3)上直肌線位置宜高太小4太薄病因1)切口2)老年人3)麻藥太多處理1)用鞏膜瓣加強(qiáng)2)結(jié)膜辦轉(zhuǎn)移預(yù)防1)結(jié)筋膜一并切開2)麻藥注射到筋膜下太薄5破裂病因1)麻醉時(shí)刺破2)齒鑷3)燒灼止血時(shí)傷之4)粘連時(shí)勉強(qiáng)分離5)縫合過(guò)緊撕破破裂6處理)高位小的裂孔不理2)縫合3)變部位4)鞏膜辦加強(qiáng)處理7預(yù)防1)麻醉2)分離仔細(xì)預(yù)防8二角膜緣切口二角膜緣切口9過(guò)低1)切不到虹膜根部2)做虹膜嵌頓時(shí)不易嵌住3)行成的濾過(guò)泡偏前過(guò)低10青光眼術(shù)中并發(fā)癥課件整理11青光眼術(shù)中并發(fā)癥課件整理12青光眼術(shù)中并發(fā)癥課件整理13青光眼術(shù)中并發(fā)癥課件整理14青光眼術(shù)中并發(fā)癥課件整理15青光眼術(shù)中并發(fā)癥課件整理16青光眼術(shù)中并發(fā)癥課件整理17青光眼術(shù)中并發(fā)癥課件整理18青光眼術(shù)中并發(fā)癥課件整理19青光眼術(shù)中并發(fā)癥課件整理20青光眼術(shù)中并發(fā)癥課件整理21青光眼術(shù)中并發(fā)癥課件整理22青光眼術(shù)中并發(fā)癥課件整理23青光眼術(shù)中并發(fā)癥課件整理24青光眼術(shù)中并發(fā)癥課件整理25青光眼術(shù)中并發(fā)癥課件整理26青光眼術(shù)中并發(fā)癥課件整理27青光眼術(shù)中并發(fā)癥課件整理28青光眼術(shù)中并發(fā)癥課件整理29青光眼術(shù)中并發(fā)癥課件整理30青光眼術(shù)中并發(fā)癥課件整理31青光眼術(shù)中并發(fā)癥課件整理32青光眼術(shù)中并發(fā)癥課件整理33青光眼術(shù)中并發(fā)癥課件整理34青光眼術(shù)中并發(fā)癥課件整理35青光眼術(shù)中并發(fā)癥課件整理36青光眼術(shù)中并發(fā)癥課件整理37青光眼術(shù)中并發(fā)癥課件整理38青光眼術(shù)中并發(fā)癥課件整理39青光眼術(shù)中并發(fā)癥課件整理40青光眼術(shù)中并發(fā)癥課件整理41青光眼術(shù)中并發(fā)癥課件整理42青光眼術(shù)中并發(fā)癥課件整理43青光眼術(shù)中并發(fā)癥課件整理44青光眼術(shù)中并發(fā)癥課件整理45青光眼術(shù)中并發(fā)癥課件整理46青光眼術(shù)中并發(fā)癥課件整理47青光眼術(shù)中并發(fā)癥課件整理48青光眼術(shù)中并發(fā)癥課件整理49青光眼術(shù)中并發(fā)癥課件整理50青光眼術(shù)中并發(fā)癥課件整理51青光眼術(shù)中并發(fā)癥課件整理52青光眼術(shù)中并發(fā)癥課件整理53青光眼術(shù)中并發(fā)癥課件整理54青光眼術(shù)中并發(fā)癥課件整理55青光眼術(shù)中并發(fā)癥課件整理56青光眼術(shù)中并發(fā)癥課件整理57青光眼術(shù)中并發(fā)癥課件整理58青光眼術(shù)中并發(fā)癥課件整理59青光眼術(shù)中并發(fā)癥課件整理60青光眼術(shù)中并發(fā)癥課件整理61青光眼術(shù)中并發(fā)癥課件整理62青光眼術(shù)中并發(fā)癥課件整理63青光眼術(shù)中并發(fā)癥課件整理64青光眼術(shù)中并發(fā)癥課件整理65青光眼術(shù)中并發(fā)癥課件整理66青光原術(shù)并發(fā)癥及處理青光原術(shù)并發(fā)癥及處理67術(shù)中并發(fā)癥一術(shù)中并發(fā)癥一68結(jié)膜瓣結(jié)膜瓣69太小病因1)切口錯(cuò)誤2)沙眼瘢痕3)上直肌線過(guò)低處理1)改變術(shù)式2)改變部位預(yù)防1)測(cè)量2)麻藥宜少3)上直肌線位置宜高太小70太薄病因1)切口2)老年人3)麻藥太多處理1)用鞏膜瓣加強(qiáng)2)結(jié)膜辦轉(zhuǎn)移預(yù)防1)結(jié)筋膜一并切開2)麻藥注射到筋膜下太薄71破裂病因1)麻醉時(shí)刺破2)齒鑷3)燒灼止血時(shí)傷之4)粘連時(shí)勉強(qiáng)分離5)縫合過(guò)緊撕破破裂72處理)高位小的裂孔不理2)縫合3)變部位4)鞏膜辦加強(qiáng)處理73預(yù)防1)麻醉2)分離仔細(xì)預(yù)防74二角膜緣切口二角膜緣切口75過(guò)低1)切不到虹膜根部2)做虹膜嵌頓時(shí)不易嵌住3)行成的濾過(guò)泡偏前過(guò)低76青光眼術(shù)中并發(fā)癥課件整理77青光眼術(shù)中并發(fā)癥課件整理78青光眼術(shù)中并發(fā)癥課件整理79青光眼術(shù)中并發(fā)癥課件整理80青光眼術(shù)中并發(fā)癥課件整理81青光眼術(shù)中并發(fā)癥課件整理82青光眼術(shù)中并發(fā)癥課件整理83青光眼術(shù)中并發(fā)癥課件整理84青光眼術(shù)中并發(fā)癥課件整理85青光眼術(shù)中并發(fā)癥課件整理86青光眼術(shù)中并發(fā)癥課件整理87青光眼術(shù)中并發(fā)癥課件整理88青光眼術(shù)中并發(fā)癥課件整理89青光眼術(shù)中并發(fā)癥課件整理90青光眼術(shù)中并發(fā)癥課件整理91青光眼術(shù)中并發(fā)癥課件整理92青光眼術(shù)中并發(fā)癥課件整理93青光眼術(shù)中并發(fā)癥課件整理94青光眼術(shù)中并發(fā)癥課件整理95青光眼術(shù)中并發(fā)癥課件整理96青光眼術(shù)中并發(fā)癥課件整理97青光眼術(shù)中并發(fā)癥課件整理98青光眼術(shù)中并發(fā)癥課件整理99青光眼術(shù)中并發(fā)癥課件整理100青光眼術(shù)中并發(fā)癥課件整理101青光眼術(shù)中并發(fā)癥課件整理102青光眼術(shù)中并發(fā)癥課件整理103青光眼術(shù)中并發(fā)癥課件整理104青光眼術(shù)中并發(fā)癥課件整理105青光眼術(shù)中并發(fā)癥課件整理106青光眼術(shù)中并發(fā)癥課件整理107青光眼術(shù)中并發(fā)癥課件整理108青光眼術(shù)中并發(fā)癥課件整理109青光眼術(shù)中并發(fā)癥課件整理110青光眼術(shù)中并發(fā)癥課件整理111青光眼術(shù)中并發(fā)癥課件整理112青光眼術(shù)中并發(fā)癥課件整理113青光眼術(shù)中并發(fā)癥課件整理114青光眼術(shù)中并發(fā)癥課件整理115青光眼術(shù)中并發(fā)癥課件整理116青光眼術(shù)中并發(fā)癥課件整理117青光眼術(shù)中并發(fā)癥課件整理118青光眼術(shù)中并發(fā)癥課件整理119青光眼術(shù)中并發(fā)癥課件整理120青光眼術(shù)中并發(fā)癥課件整理121青光眼術(shù)中并發(fā)癥課件整理122青光眼術(shù)中并發(fā)癥課件整理123青光眼術(shù)中并發(fā)癥課件整理124青光眼術(shù)中并發(fā)癥課