#Endo diagnosis chart software
#Endo diagnosis chart trial

CBCT scans were repeated at six and twelve months clinical periodontal measurements were repeated at three, six and twelve months.ĭata analysis Descriptive analysis was performed and results were presented as cross-tabulations and a bar chart. The follow-up schedule was one, three, six and twelve months post-treatment. All teeth received definitive restorations. Previous or future planned treatment was concealed to operators and they were only informed of the treatment to be performed on the day. Visit two was performed by a single endodontist and visit three, for the GTR and bone grafting arms, was performed by a single periodontist. Visit three (for the GTR and bone-grafting arms), one week later, included regenerative periodontal surgery - raising a three-sided buccal flap, removal of granulation tissue, filling the defect with demineralised, freeze-dried bone allograft, coverage with a resorbable collagen membrane and closure with resorbable sutures. Visit two involved scaling, root planing and a RCT performed using hand files and a thermoplastic obturation technique for the GP obturation arm (Obtura II, Obtura Spartan, USA) and vertical compaction for the MTA obturation arm (ProRoot White, Dentsply, USA).

#Endo diagnosis chart software

Participants were randomly assigned using computer software to each treatment arm via block randomisation.īaseline periodontal measurements (gingival phenotype, keratinised tissue width, pocket depth and clinical attachment level) and a CBCT scan to obtain a CBCT periapical index (CBCTPAI) score were taken at visit one.

#Endo diagnosis chart trial

Power calculations were used to set a minimum sample size of 120 teeth.ĭesign A randomised controlled trial involving four treatment arms: root canal treatment (RCT) with gutta percha (GP) obturation RCT with mineral trioxide aggregate (MTA) obturation RCT with GP obturation and guided tissue regeneration (GTR) and RCT with MTA obturation and GTR. Exclusion criteria included uncontrolled systemic disease, a history of oral cancer or sepsis, recent use of antibiotics, the use of bone metabolism modifying drugs and the presence of fractures, resorption or associated pathological cysts. Inclusion criteria included being between 25 and 55 years old and having a single-rooted non-vital maxillary anterior tooth with a true combined endo-perio lesion, assessed using a cone beam computed tomography (CBCT) scan. Sample selection A total of 120 individuals attending the Dental University Hospital in Riyadh, Saudi Arabia, diagnosed with true combined endo-perio lesions were selected. Cell conversion: Other cells can decide they want to become endometrial cells and will start to grow endometrial-like tissue.Aims To assess the radiographic and periodontal healing of combined endo-perio lesions in anterior teeth treated with orthograde root canal treatment (RCT), with and without guided tissue regeneration (GTR) and bone grafting.Blood or lymphatic system transport: Tissue can travel through the blood or lymphatic system, spreading to other places in the body, similar to cancer cells.Endometrial-like tissue has been found in abdominal scars. Surgery: During abdominal surgery, tissue may be unintentionally moved to other areas of the body by the instruments used for the procedure.

Hormones: Estrogen may play a part in endometrial growth.

Sometimes, that blood can travel back up the fallopian tubes and dump into the pelvis.

Retrograde menstrual flow: Menstrual blood and tissue usually sheds and exits the body through the cervix.

The cause of this process is still unclear, though experts do have a few theories. This can trap tissue and blood in places where they cannot exit the body, causing pain and other complications. What causes endometriosis, and who’s most at risk?Įndometriosis usually occurs when uterine-like tissue grows outside of the uterus.