diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue
index 557da921..8b0a3b01 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue
@@ -123,7 +123,7 @@
                         </el-switch>
                         <span style="margin-left: 5px;">{{
                             $t('trials:reading:Segmentations:title:InactiveSegmentationsShow')
-                            }}</span>
+                        }}</span>
                     </div>
                 </div>
                 <template v-if="segmentList.length > 0">
@@ -202,7 +202,7 @@
                                         <div v-for="k in statsKey" :key="k" class="statsBox">
                                             <span>{{ k }}</span>
                                             <span v-if="item.stats[k]">{{ Number(item.stats[k].value).toFixed(2)
-                                                }}<i>{{ item.stats[k].unit }}</i></span>
+                                            }}<i>{{ item.stats[k].unit }}</i></span>
                                         </div>
                                     </template>
                                     <div class="serialNum" slot="reference">{{ index + 1 }}</div>
@@ -895,6 +895,7 @@ export default {
         },
         // 删除分割片段
         async delSegment(data) {
+            this.popoverId = null;
             let segmentIndex = data.segmentIndex
             let confirm = await this.$confirm(this.$t('trials:reading:Segmentations:confirm:delSegment'))
             if (!confirm) return false
diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/helpers/segmentations.js b/src/views/trials/trials-panel/reading/dicoms3D/components/helpers/segmentations.js
index f17db1a3..a51dcd4e 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/helpers/segmentations.js
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/helpers/segmentations.js
@@ -296,6 +296,7 @@ async function jumpBidirectional(item, viewportId, volumeId) {
         let an = annotation.state.getAllAnnotations().find(i => i.metadata.segmentationId === item.segmentationId && i.metadata.segmentIndex === item.segmentIndex && i.metadata.toolName === "SegmentBidirectional");
         console.log(an, 'an')
         if (!an) return false
+        if (['viewport-MPR-1', 'viewport-MPR-2'].includes(viewportId)) return false
         const renderingEngine = getRenderingEngine(renderingEngineId)
         const viewport = renderingEngine.getViewport(viewportId)
         let key = Object.keys(an.data.cachedStats)[0]; // referencedImageId
@@ -404,14 +405,6 @@ async function renderSegmentation(series, visitInfo, viewportId, SegmentConfig,
 
                     })
                 }
-
-                // this.$nextTick(() => {
-                //     if (SEGMENT) {
-                //         // console.log(SEGMENT, 'SEGMENT')
-                //         return this.getBidirectional(obj.segments, SEGMENT)
-                //     }
-                //     this.getBidirectional(obj.segments, null, false)
-                // })
                 if (segmentationId && segmentIndex) {
                     selectSegment(viewportId, segmentationId, segmentIndex)
                 }