Diagnosis-endo

which of the following is a probable cause of a ledge impediment?

what does a localized periodontal defect around an endodontically treated tooth suggests?

48-year-old male presented for root canal treatment-endo of tooth 17, upon examination, tooth responded normally to percussion and palpation, negative to cold and EPT.

which of the following devices used to measure the oxygen concentration of the pulp?

23-year-old female presented with a deep carious lesion on her molar teeth ,Radiographic examination showed a well circumscribed radiopaque lesion in relation to the molar roots. Which of the following is the most likely diagnosis of this apical condition?

which of the following errors may occur during obturation of the root canal?

Best test to start endo diagnosis-endo:

what is the surface of distal root of lower molar have more tendency for perforation:

False positive test in primary dentition:

Patient came with sensitivity of his amalgam restored molar, what is the best diagnosis-endo test for this case:

During Root canal treatment-endo the patient complain from pain with percussion what you suspect?

Acute exacerbation of chronic periapical lesion:

Patient came with pain on his upper left area, and the patient couldn’t tell which tooth is

Patient came with yellowish color in his tooth after trauma, this is due to:

First test we do before RCT is :

Which microorganism associated with Endo failure?

Hyperemia of the pulp result in:

Which of following is a pulp tissue change can occur by aging?

The most common endodontic cyst is:

The discoloration may seen in a tooth with internal resorption is:

A 44-year-old woman complaining of sensitivity to both hot and cold drinks following the placement of a full crown on tooth 16 which recently became spontaneous. Responses normally to percussion, cold test result in pain that lingered after removal of the stimulus. No evidence of osseous change on radiograph.Which of the following is the pulpal and periapical diagnosis of this tooth?

A 41-year-old patient-complaining of sharp spontaneous pain waking him up at night. Tooth 36 responds lingering pain and tender to neither percussion nor biting, No sinus tract or swelling present.Which of the following is the endodontic diagnosis of tooth 47?

A 42-year-old man presents to the dental clinic complaining that he cannot chew on the lower right side of the jaw. Pain started 2 weeks ago and has intensives over the last 3 days. On examination, application of cold to tooth #46 elicited an excruciating pain which lasted for about 1 minute. Tooth is tender to percussion and palpation. Which of the following is the endodontic diagnosis for tooth #46?

An ideal result of endodontic treatment-endo is deposition of which of the following at the apex?

A 64-year-old woman who had an endodontic appointment a day back, reported at the clinic seeking an emergency appointment. She presented with distension of the left suborbital region with ptosis of the eye and loss of Naso-labial fold. Facial swelling lacked redness, was painless but had marked crepitus. As a clinician, your diagnosis would be

A 52-year-old woman reported at the endodontic clinic for an emergency appointment. She had swelling on right side of her face which apparently extends to the right submandibular and sublingual regions on the affected side. She had bluish red bruises all over the swelling, difficulty in opening her right eye and limited mouth opening but no paraesthesia. She informs the dentist that she was root canal treated 3 days back by the neighbourhood GP and that she had severe pain even as she was getting anesthetized by the GP, pain has not subsided ever since despite taking painkillers. The endodontist reassured her and suggested antibiotics and warm compresses and oral rinses in addition to the painkiller. She was advised to come for a review after 3 days, the most likely diagnosis for this patient is

A 25-year-old youth met with road traffic accident and was brought to a dental clinic. He had minor soft tissue laceration, on intraoral examination upper right lateral incisor was found to exhibit some luxation. No external fracture lines were detected. But periapical radiograph shows a minor middle third fracture of the root. After thorough examination, the dentist decided to give semi rigid splint for the tooth. Under which condition may the dentist consider a future root canal treatment on that tooth?

A 22-year-old patient consulted his dentist complaining of discoloured teeth and increase in sensitivity. Multiple teeth with brownish and yellowish-brown discoloration were found. Local pitting and generalised thinning of enamel was observed, but all teeth responded positively to vitality tests. He mentioned that his milk teeth also had similar discoloration. There is no relevant family history. Bleaching was suggested by the dentist as initial treatment. The condition is most likely to be

A 27-year-old male patient reported at the local health centre complaining of broken teeth and poor appearance. The physician who attended him referred him to the consultant dentist in the centre. On examination he was found to have multiple discoloured teeth which were found to be very brittle. Discoloration varied from yellowish brown to greyish blue to deep amber. On further questioning it was found that his milk teeth also had similar problem. Meanwhile the physician’s report mentioned that patient is suffering from brittle bones. The dentist suggested multiple root canal treatment followed by comprehensive rehabilitation. What is he suffering from?

A 40-year-old woman visited her neighbourhood dentist complaining of a broken tooth. On examination lower right first molar was found to be fractured. The tooth having a complex amalgam restoration was found to be root canal treated 7 years back. Which among the following is the most possible reason for the fracture?

A 17-year-old boy had an unfortunate fall while playing football in college. There was no significant injury, except for mild lip laceration and a minor Ellis Class 1 fracture of left lateral incisor. Radiograph showed apical third fracture of the tooth without any mobility. After treatment the tooth would most likely

A 45-year-old female reported at the dental clinic complaining of pain in relation to right lower first molar. There are no significant clinical or radiographic findings except that pain appears when bite is released after biting down on hard objects. What could be the cause of this pain?

Patient came next day after access opening of non-vital tooth with severe tenderness and swelling of that region. What could be the reason?

Patient complaining of swelling on lower right back tooth region since 6 months. Clinically Tooth showing with the Moderate deep caries, deep pocket, and tenderness to horizontal percussion. Swelling near the 46 which is fluctuant, laterally placed. Radiologically showing severe bone loss with respect to 46. On vitality test, the tooth showing positive response with heat and EPT. What should the diagnosis

A 40-year male patient awoke with a swollen face, edema around the eyes, and upper lip with redness and dryness. Clinical examination showed deep restorations in anterior teeth but no caries. Thermal test, percussion, and palpation were negative and radiological findings showed a general periapical area of rarefaction around the apices of posterior teeth. The likely diagnosis is…?

Patient came with the localized intraoral swelling with respect to #46. Which test you perform with the same tooth to differentiate between apical abscess and periodontal abscess?

Patient came with severe pain while eating in endodontically treated tooth. Radiologically shows good Obturation. On history taking RCT done 1 year back and advised to go for Crown. But patient didn’t get full crown. What you are suspecting for reason of severe pain?

Patient complaining of draining pus with endo treated upper central incisor without pain. Radiograph is taken by GP tracing from sinus opening, and GP appearing in lateral side of root. What would be the reason for drainage?

A young, 12-year-old boy presents with reddish over-growth of tissue, protruding from carious exposure in lower molar. What may be the possible diagnosis?

Patients who present with dental pain which wakes them up at night would most likely be suffering from

Patients are most likely to have associated sign of systemic infection when they present with

Which of the flowing is most likely to occur following the recent placement of an amalgam restoration with inadequate occlusal contour

Which of the following is most often associated with a draining sinus

During history taking, a patient complains of pain. Which of the following characteristics of the pain complaint is least relevant?

From the list below, which is an unlikely characteristic of reversible pulpitis?

A ‘hot tooth’ is defined as that tooth

Which among the following is more likely to undergo ‘flare up’ after single visit root canal treatment?

A 33-year-old female patient is suffering repeatedly from swelling in relation to her right central and lateral incisor. Clinically, deep palatal pockets with extensive attachment loss were detected related to the lingual aspect of the lateral incisor. The pulp test was positive and radiographically massive bone loss was evident along the whole root of the lateral incisor. The diagnosis is

Predisposing clinical condition for endodontics flare up is

The most common cause of discoloration of non-vital teeth is

A 22 years old male patient came to your office early in the morning complaining of pain that awakened him at 2:00 AM last night and did not allow him to sleep till he came to your office, this patient most probably has

20-year-old male patient came with severe pain on biting related with upper first molar. On clinical examination, no caries, good oral hygiene, no changes in radiograph. Patient had history of fixed prosthesis 3 days back. What is the diagnosis?

All are characteristics of irreversible pulpitis except

Pain on percussion before endodontic treatment suggests

A young, 12-year boy presents with reddish overgrowth of tissue, protruding from carious exposure in lower molar. What may be the possible diagnosis?

Reversible pulpitis

All are the features of irreversible pulpitis except

Patient came with persistent severe pain related to right mandibular 1st molar, there is no related swelling, pulp test is negative, no evidence on radiograph. What will be diagnosis?

The patient has dull pain and swelling and IOPA shows apical radiolucency, your diagnosis will be

Initial thermal and electric pulp testing of traumatized teeth

Patient came with the pain and swelling after 1st appointment of root canal treatment, what will be the reason?

48-year-old male presented for root canal treatment of tooth 17, upon examination, tooth responded normally to percussion and palpation, negative to cold and EPT.

Best test to start endo diagnosis:

Patient came with sensitivity of his amalgam restored molar, what is the best diagnosis test for this case:

During Root canal treatment the patient complain from pain with percussion what you suspect?

An ideal result of endodontic treatment is deposition of which of the following at the apex?