when caries reaches the pulp of the tooth, it has to be removed and replaced with a material. In this study im examining the clinical and radiographic signs and symptoms after using different natural materials in pulpotomized molars and compared to the formocresol.
Patients who have irreversible pulpitis and need pulpotomy will be selected randomly from the out patient clinic. they will be assigned randomly to different study and control groups. pulpotomy will be performed in the second primary molar and 1 of the five materials will be put in the pulp chamber (aloe vera, nigella sativa, thymus vulgaris, turmeric and formocresol). It will be covered with a restoration and a stainless steel crown. Patients follow up will be done after 1,3,6 and 12 months to assess clinical and radiographic signs and symptoms.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Enrollment
90
Irreversibly damaged dental pulp is partially removed and a dressing either Turmeric or Thymus Vulgaris or Nigella Sativa or Aloe Vera is placed. Clinical and Radiographic signs and symptoms are assessed and compared with Formocresol.
Faculty of Dentistry, Ain Shams University
Cairo, Egypt
Clinical signs and symptoms of pulp reaction
Evaluated using Zurn and Seale criteria. (pain, infection, gingival health, tooth mobility) where 1 indicates asymptomatic and 4 indicates severe discomfort
Time frame: 1 to 6 months
Radiographic signs of pulp reaction
Evaluated using Zurn and Seale criteria. (radiolucency, bone resorption, internal or external resorption) where 1 indicates no radiographic changes while 4 indicates the presence of pathologic changes
Time frame: 1 to 6 months
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