case_images: PMC4178361_01
case_images: Immediate postoperative radiograph
case_images: NJMS-5-67-g001.jpg
case_images: PMC4178361_01_NJMS-5-67-g001.jpg
case_images: F1
case_images: Immediate postoperative radiograph was taken for maintaining records as per our institute protocol [Figure 1].
case_images: Follow-up radiograph showing a radio-opaque streak in left ramus area
case_images: NJMS-5-67-g002.jpg
case_images: PMC4178361_01_NJMS-5-67-g002.jpg
case_images: F2
case_images: After 3 months, patient was advised follow-up radiograph to evaluate the healing and accidentally a radio-opaque streak was detected in operated area [Figure 2].
case_images: Retrieved hub from the cystic cavity
case_images: NJMS-5-67-g003.jpg
case_images: PMC4178361_01_NJMS-5-67-g003.jpg
case_images: F3
case_images: A needle hub was retrieved from deeper aspect of the cavity after exploring for a long time [Figure 3].
case_images: Irrigation syringe used for toileting of cavity during follow-up period
case_images: NJMS-5-67-g004.jpg
case_images: PMC4178361_01_NJMS-5-67-g004.jpg
case_images: F4
case_images: Later on, it was concluded that needle hub found in the cavity was the part of irrigation syringe, used for toileting of the cavity at follow-up visits [Figure 4].