Christoffel Nortje
#76,085
Most Influential Person Now
South African dentist
Christoffel Nortje's AcademicInfluence.com Rankings
Christoffel Nortjemedical Degrees
Medical
#859
World Rank
#1118
Historical Rank
Dentistry
#44
World Rank
#64
Historical Rank

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Christoffel Nortje's Degrees
- Bachelors Dentistry University of Pretoria
- Masters Oral Medicine and Periodontology University of Cape Town
Why Is Christoffel Nortje Influential?
(Suggest an Edit or Addition)According to Wikipedia, Christoffel Nortje is a South African dentist who is emeritus professor of oral and maxillofacial radiology at the Department of Diagnostics and Radiology at the University of the Western Cape, Faculty of Dentistry in Cape Town, South Africa. He was in private practice prior to joining the Department of Diagnostics and Radiology at Stellenbosch University, where he headed the department until 2005.
Christoffel Nortje's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Diagnostic Imaging of the Jaws (1995) (273)
- Variations in the normal anatomy of the inferior dental (mandibular) canal: a retrospective study of panoramic radiographs from 3612 routine dental patients. (1977) (244)
- Myxofibroma of the jaws. (1977) (96)
- Oral and Maxillofacial Diagnostic Imaging (1993) (78)
- Keratocystic odontogenic tumor: a recurrence analysis of clinical and radiographic parameters. (2012) (72)
- The frontal sinus: forensic fingerprint? A pilot study. (1987) (70)
- The mesial root of the third mandibular molar. A possible indicator of age. (1984) (61)
- Calcifying odontogenic cyst with ameloblastic fibro-odontome: one lesion or two? (1978) (61)
- Suitability of the panoramic radiograph for assessment of mesiodistal angulation of teeth in the buccal segments of the mandible. (1988) (59)
- The radiographic appearance of the inferior dental canal: an additional variation. (1977) (58)
- Periostitis ossificans versus Garrè's osteomyelitis. Part II: Radiologic analysis of 93 cases in the jaws. (1988) (58)
- Ewing's tumor of the jaw. (1990) (54)
- Periostitis ossificans versus Garrè's osteomyelitis. Part I. What did Garrè really say? (1988) (50)
- Periosteal benign osteoblastoma of the mandible. Report of a case and review of the literature pertaining to benign osteoblastic neoplasms of the jaws. (1976) (46)
- Focal osteosclerosis and apical periodontal pathoses in "European" and Cape coloured dental outpatients. (1978) (36)
- Radiographic profile of the first cervical vertebra. (1979) (35)
- Correlating imaging and histopathology of an odontogenic keratocyst in the nevoid basal cell carcinoma syndrome. (1997) (31)
- Chondrosarcoma of the mandibular condyle. Report of a case with special reference to radiographic features. (1976) (31)
- The imaging characteristics of odontogenic myxoma and a comparison of three different imaging modalities. (2013) (30)
- Radicular cysts of primary teeth mimicking premolar dentigerous cysts: report of three cases. (1988) (30)
- Nasopalatine duct cyst. An aggressive condition in adolescent Negroes from South Africa? (1978) (29)
- Deliberately inflicted, penetrating injuries of the maxillofacial region (Jael's syndrome). Report of 4 cases. (1988) (28)
- Correlative MRI and CT imaging of the odontogenic keratocyst: a review of twenty-one cases. (2003) (27)
- Gender and ethnic differences of the radiographic image of the frontal region. (1987) (25)
- X-linked hypohidrotic ectodermal dysplasia--an unusual prosthetic problem. (1978) (25)
- Magnetic resonance imaging in dentistry. (2000) (25)
- The permanent mandibular third molar. Its value in age determination. (1983) (24)
- Primary intraosseous carcinoma involving the anterior mandible. (1987) (22)
- Chondromyxoid fibroma of the mandible. (1976) (22)
- The leaded apron revisited: does it reduce gonadal radiation dose in dental radiology? (1991) (21)
- Influence of the number of basis images and projection array on caries detection using tuned aperture computed tomography (TACT). (2002) (19)
- Pathological conditions of the mandible: their effect on the radiographic appearance of the inferior dental (mandibular) canal. (1977) (18)
- Pathological conditions involving the maxillary sinus: their appearance on panoramic dental radiographs. (1979) (17)
- Nevoid basal cell carcinoma syndrome: a 40-year study in the South African population. (2013) (17)
- Clinical Absence of the First and Second Permanent Molars (1978) (16)
- Maxillo-facial radiology in forensic dentistry: a review. (1986) (16)
- MAGNETIC RESONANCE IMAGING AND COMPUTER TOMOGRAPHY OF MALIGNANT DISEASE OF THE JAWS (1992) (14)
- Odontogenic myxoma: a clinicopathological study in a South African population. (2016) (14)
- The radiologic features of the nasopalatine duct cyst. An analysis of 46 cases. (1988) (14)
- Tuberculous osteomyelitis in the mandible of a child. (1987) (13)
- African Burkitt's lymphoma in the Cape province of South Africa and in Namibia. (1989) (13)
- Repair of a palatal defect associated with late congenital syphilis using a tongue flap. (1988) (13)
- Surgical emphysema following an undisplaced fractured zygoma: an unusual radiographic appearance. (1980) (13)
- The effect of the number of iterative restorations on tuned aperture computed tomography for approximal caries detection. (2001) (12)
- A case of skull identification by means of photographic superimposition. (1986) (12)
- Advanced imaging in evaluation of a central mandibular haemangioma. (1994) (9)
- Pneumosinus Dilatans of the Ethmoid Sinus—Incidental Finding on a Cephalometric Radiograph (1995) (8)
- Chondrosarcoma initially diagnosed as a chondromyxoid fibroma: malignant transformation? (1988) (7)
- Lip paresthesia of dental origin. (1979) (7)
- Mandibular fourth molars. (1980) (6)
- The xeroradiographic appearance of simple bone cyst of the mandible. (1978) (5)
- Involvement of the maxillofacial region in African Burkitt's lymphoma in the Cape Province and Namibia. (1988) (4)
- Cementoblastoma: report of case. (1979) (4)
- The pattern of facial fractures as an aid in forensic odonto-stomatology with special reference to the Cape coloured population group. (1983) (3)
- Soft tissue proliferation in a non-healing extraction site. A sign of metastatic malignancy. (1987) (3)
- The radiologic features of true ankylosis of the temporomandibular joint. An analysis of 25 cases. (1988) (2)
- Radiologic interpretation of radiopaque foreign bodies of the maxillofacial region--a review. (1987) (2)
- Radiological spectrum of metastasis to the oral and maxillofacial region (2021) (2)
- [Periostitis ossificans versus chronic non-suppurative sclerosing osteomyelitis (Garre's osteomyelitis). A clinico-radiological analysis of 30 cases]. (1981) (2)
- Dental evidence aids diagnosis of Prader-Willi syndrome. (1987) (2)
- Successful Treatment of Horizontally Positioned Unerupted Permanent Central Incisors: Report of a Case (1978) (1)
- Efficacy of a report-form template for radiological interpretation. (1990) (1)
- Imaging of Odontogenic Cysts and Tumours. (2001) (1)
- Maxillofacial Radiology 178 (2020) (1)
- Maxillo-facial radiology case 114. Idiopathic hypoparathyroidism. (2013) (1)
- The importance of radiology in a case of soft tissue laceration: beneath the tip of the iceberg. (1986) (1)
- Calcifying odontogenic cysts: A 20-year retrospective clinical and radiological review. (2021) (1)
- General practitioner's Radiology Case 3. (2002) (1)
- Central hemangioma of the mandible: report of case. (1989) (1)
- Maxillo-facial radiology case 125. (2015) (1)
- Some effects of radiation therapy during early childhood on facial growth and tooth development. (1986) (1)
- General practitioner's radiology case 72. Torus palatinus and torus mandibularis. (2009) (1)
- Morphologic alterations of the temporomandibular joint in a patient with Sotos' syndrome: report of a case. (1988) (1)
- A prospective radiological analysis of fragment displacement in fractures of the mandibular condyle: evaluation of 96 consecutive cases. (2002) (1)
- Hemangiopericytoma of the maxillofacial region. Review of the literature and report of an intraosseous case. (1988) (1)
- Maxillo-facial radiology case 115. Hyperparathyroidism. (2013) (1)
- Maxillo-facial radiology case 123. (2015) (1)
- Treatment of large oro-nasal fistulae using a triple-layer technique: 38 cases. (1990) (1)
- General practitioner's radiology case 67. Jael's syndrome. (2008) (0)
- General practitioner's radiology case 102. (2012) (0)
- General practitioner's radiology case 31. Atypical tuberculosis. (2005) (0)
- Maxillo-facial radiology case 118 : case study (2014) (0)
- General practitioner's radiology case 80 : radiology corner (2010) (0)
- General practitioner's radiology case 23. Periapical cemental dysplasia. (2004) (0)
- Maxillofacial Radiology 175 (2019) (0)
- General practitioner's radiology casebook V. Complications of a jaw injury. (1987) (0)
- Jaw involvement in sclerosteosis: a case report. (1988) (0)
- General practitioner's radiology casebook X. Fibrous dysplasia of the maxilla and zygoma. (1988) (0)
- Maxillo-facial radiology case 108 : case report (2013) (0)
- Maxillofacial Radiology 185 (2020) (0)
- General practitioner's radiology case 24. Macrodontia of a single tooth. (2004) (0)
- General practitioner's radiology casebook XII. Maxillary sinus carcinoma. (1988) (0)
- General practitioner's radiology case 90. Macrodontia. (2011) (0)
- Maxillo-facial radiology case 120. Cherubism. (2014) (0)
- Maxillo-facial radiology case 122. (2015) (0)
- General practitioner's radiology case 101 : radiology (2012) (0)
- Maxillo-facial radiology case 121. (2016) (0)
- Maxillo-facial radiology case 112. Osteosarcoma. (2013) (0)
- Maxillo-facial radiology case 116. Hemangiopericytoma. (2013) (0)
- General practitioner's radiology case 70. Fibrosarcoma. (2009) (0)
- General practitioner's radiology case 104 : radiology (2012) (0)
- General Practitioner's Radiology Case 70 : radiology corner (2009) (0)
- Maxillo-facial radiology case 126. Gigantiform cementoma. (2014) (0)
- General practitioner's radiology case 26. Ossifying fibroma (juvenile type).. (2004) (0)
- General practitioners radiology casebook XXI. (1990) (0)
- General Practitioner's Radiology Case 59 : radiology (2007) (0)
- General practitioner's radiology case 103 : radiology (2012) (0)
- Maxillo-facial radiology case 118. Oculodentodigital dysplasia. (2014) (0)
- General Practitioner's Radiology Case 74 : radiology corner (2009) (0)
- General practitioner's radiology case 46. (2006) (0)
- General practitioner's radiology case 55. Dentin dysplasia. (2007) (0)
- Case Studies Osteosarcoma of the Mandible, conventional, panoramic, computed tomography (CT) and magnetic resonance imaging (MRI) findings (2001) (0)
- General Practitioner's Radiology Case 63 (2008) (0)
- General Practitioner's Radiology Case 72 : radiology corner (2009) (0)
- Maxillofacial radiology case 162 (2018) (0)
- General practitioner's radiology case 34. (2005) (0)
- General Practitioner's Radiology Case 58 : radiology (2007) (0)
- General practitioner's radiology case 94. Fibrous dysplasia. (2011) (0)
- General practitioner's radiology case 68. Paragnatus. (2008) (0)
- General practitioner's radiology case 96. Juvenile ossifying fibroma. (2011) (0)
- Empty sella syndrome occurring with polyostotic fibrous dysplasia of the midface: report of a case. (1987) (0)
- General practitioner's radiology case 53. Cheribism. (2007) (0)
- General practitioner's radiology case 102 : radiology (2012) (0)
- General practitioner's radiology case 37. Multiple calculi (sialolithiasis). (2005) (0)
- General practitioner's radiology case 81. (2010) (0)
- General practitioner's radiology case 28. Thalassemia. (2005) (0)
- Maxillo-facial radiology case 109. Benign osteoblastoma. (2013) (0)
- Maxillo-facial radiology case 117. Systemic sclerosis (scleroderma). (2014) (0)
- Maxillofacial Radiology 188 (2021) (0)
- General practitioner's radiology case 89. Dentinogenesis imperfecta. (2011) (0)
- General practitioner's radiology case 18. (2004) (0)
- General practitioner's radiology case 92. Idiopathic resorption. (2011) (0)
- General practitioner's radiology case 36. Enamel hypoplasia. (2005) (0)
- Age determination in a living individual--a case report. (1987) (0)
- Maxillofacial Radiology 180 (2020) (0)
- General practitioner's radiology case 66. (2008) (0)
- General practitioner's radiology case 94 : radiology corner (2011) (0)
- General practitioner's radiology case 86. Talon cusp. Enamel pearl. (2010) (0)
- General practitioner's radiology casebook VIII. Oral squamous cell carcinoma. (1988) (0)
- General practitioner's radiology case 81 : radiology corner (2010) (0)
- General practitioner's radiology casebook IX. Odontome. (1988) (0)
- Practical radiology education in South Africa Dental Schools, 1981. (1981) (0)
- General practitioner's radiology case 95. Cemento-ossifying fibroma. (2011) (0)
- General practitioner's radiology case 77. Enamel-dentine fracture of the 21. (2009) (0)
- General practitioner's radiology case 71. Extrordanary incisive (nasopalatine duct) canal cysts. (2009) (0)
- General practitioner's radiology case 58. Osteochondroma. (2007) (0)
- General practitioner's radiology case 91. Dilaceration affecting the roots of teeth. (2011) (0)
- General practitioner's radiology case 106. Ectodermal dysplasias. (2012) (0)
- Maxillo-facial radiology case 124. (2014) (0)
- Maxillo-facial radiology case 123 : radiology case (2014) (0)
- General practitioner's radiology case 74. Radiopacity in the region of the left tuberosity superimposing over the left maxillary sinus. (2009) (0)
- General practitioner's radiology case 63. Burkitt's lymphoma. (2008) (0)
- General Practitioner's Radiology Case 49 : radiology corner (2007) (0)
- General Practitioners radiology. Case 39. Diagnosis. Palatal torus. (2006) (0)
- General practitioner's radiology case 68 (2008) (0)
- General practitioner's radiology casebook XI. Lymph node calcification. (1988) (0)
- General practitioner's radiology case 27. Ameloblastic odontoma. (2004) (0)
- General practitioner's radiology case 84. Nasolabial cysts. (2010) (0)
- Maxillo-facial radiology case 137 (2016) (0)
- General practitioner's radiology case 78. Adenomatoid odontogenic tumour. (2009) (0)
- General practitioner's radiology. Case 49. Eruption cyst. (2007) (0)
- General practitioner's radiology casebook XV. Odontogenic keratocyst. (1988) (0)
- General practitioner's radiology case 67 (2008) (0)
- General practitioner's radiology case 82. Capillary haemangioma. (2010) (0)
- General practitioner's radiology case 87. Amelogenesis imperfecta. (2010) (0)
- Maxillofacial radiology 157 (2018) (0)
- General Practitioner's Radiology Case 73 : radiology corner (2009) (0)
- General practitioner's radiology case 104. Dentigerous cyst. (2012) (0)
- General practitioner's radiology case 64. Apical cyst. (2008) (0)
- Maxillo-facial radiology case 107. Carcinoma. (2013) (0)
- General practitioner's radiology casebook III. Maxillofacial bone fractures. (1987) (0)
- General practitioner's radiology case 105 : radiology corner (2012) (0)
- General practitioner's radiology case 93. Craniofacial dysostosis (Crouzon's disease). (2011) (0)
- Maxillo-facial radiology case 110. Ameloblastic fibroma. (2013) (0)
- General Practitioner's Radiology Case 55 : radiology corner (2007) (0)
- General practitioner's radiology casebook XIII. Odontoma and cementoma. (1988) (0)
- General practitioner's radiology case 99. Mucocele. (2012) (0)
- General Practitioner's Radiology Case 65 : radiology (2008) (0)
- General practitioner's radiology case 21. (2004) (0)
- General practitioner's radiology case 32. Eagle's syndrome. (2005) (0)
- Maxillo-facial radiology case 119. Ameloblastic fibrosarcoma. (2014) (0)
- General practitioner's radiology case 19. (2004) (0)
- General practitioner's radiology case 85. Osteogenesis imperfecta. (2010) (0)
- General practitioner's radiology case 1. Compound odontoma. (2002) (0)
- General practitioner's radiology case 97. Paget disease. (2011) (0)
- Maxillofacial Radiology 184 (2020) (0)
- General Practitioner's Radiology Case 71 : radiology corner (2009) (0)
- General practitioner's radiology casebook IV. Tooth disease in a pregnant woman. (1987) (0)
- General practitioner's radiology case 25. Unicystic ameloblastoma. (2004) (0)
- General practitioner's radiology casebook VI. Maxillary sinus foreign body. (1987) (0)
- General practitioner's radiology case 51. (2007) (0)
- General practitioner's radiology case 60. Herpes zoster infection. (2008) (0)
- General practitioner's radiology casebook VII. Mandibular fibrous dysplasia. (1988) (0)
- General Practitioner's Radiology Case 48 : radiology corner (2007) (0)
- General practitioner's radiology case 89 : radiology corner (2011) (0)
- General practitioner's radiology case 82 : radiology corner (2010) (0)
- General practitioner's radiology. Case 30. Mixed radiolucent/ radiopaque lesion in the 45-46 regions. (2005) (0)
- Maxillo-facial radiology case 111. Chondrosarcoma. (2013) (0)
- General practitioner's radiology case 69. (2008) (0)
- General practitioner's radiology case 99 : radiology (2012) (0)
- General practitioner's radiology case 64 (2008) (0)
- General practitioner's radiology case 43. (2006) (0)
- General practitioner's radiology case 4. Cleidocranial dysplasia. (2002) (0)
- General practitioner's radiology. Case 45. Slow growing mass at the right angle of the mandible. (2006) (0)
- General Practitioner's Radiology Case 51 : radiology (2007) (0)
- Maxillo-facial radiology case 114 : radiology (2013) (0)
- General practitioner's radiology case 44. Compound odontoma. (2006) (0)
- General Practitioner's Radiology Case 75 : radiology corner (2009) (0)
- General practitioner's radiology case 65. (2008) (0)
- Maxillo-facial radiology cased 108 (2016) (0)
- Maxillofacial Radiology 183 (2020) (0)
- General practitioner's radiology case 48. Mucous retention cyst. (2007) (0)
- General practitioner's radiology casebook. II. (1987) (0)
- General practitioner's radiology casebook XIV. Ameloblastoma. (1988) (0)
- General practitioner's radiology case 40. (2006) (0)
- General practitioner's radiology case 101. Cementoblastoma. (2012) (0)
- Radiological spectrum of metastasis to the oral and maxillofacial region (2021) (0)
- General practitioner's radiology case 85 : radiology corner (2010) (0)
- Maxillo-facial radiology case 108. Ewing's sarcoma. (2013) (0)
- General practitioner's radiology case 80. Myeloma. (2010) (0)
- General practitioner's radiology case 38. Tuberculosis osteomyelitis of the jaws. (2006) (0)
- General Practitioner's Radiology Case 52 : radiology (2007) (0)
- Maxillofacial radiology case 149 (2017) (0)
- General practitioner's radiology case 62. Sturge-Weber syndrome. (2008) (0)
- General practitioner's radiology case 73. Carotid arterial plaques. (2009) (0)
- General practitioner's radiology case 105. Eruption cysts. (2012) (0)
- General practitioner's radiology case 103. Tuberculous osteomyelitis. (2012) (0)
- Idiopathic periosteal hyperostosis with dysproteinemia (Goldbloom's syndrome): a case report. (1988) (0)
- Maxillo-facial radiology case 140 (2015) (0)
- General practitioner's radiology case 54. Fused teeth. (2007) (0)
- General practitioner's radiology case 6. Periostitis ossificans. (2002) (0)
- Maxillofacial Radiology 187 (2021) (0)
- General practitioner's radiology case 50. Gardner syndrome. (2007) (0)
- Maxillofacial Radiology 189 (2021) (0)
- General practitioner's radiology case 100. Salivary gland. (2012) (0)
- General practitioner's radiology. Case 35. Primary carcinoma of the floor of the mouth. (2005) (0)
- General practitioner's radiology. Case 41. Central giant cell granuloma . (2006) (0)
- General practitioners radiology casebook XVII. Ameloblastoma. (1989) (0)
- General Practitioner's Radiology Case 50 : radiology (2007) (0)
- General practitioner's radiology case 33. (2005) (0)
- General practitioner's radiology case 22. Rheumatoid arthritis. (2004) (0)
- General practitioner's radiology case 79. Albers-Schönberg disease (osteopetrosis--marble bone). (2009) (0)
- Maxillofacial Radiology 181 (2020) (0)
- General practitioner's radiology case 61. Glandular odontogenic cyst. (2008) (0)
- Maxillofacial radiology case 133 (2015) (0)
- General practitioner's radiology case 93 : radiology corner (2011) (0)
- Maxillofacial Radiology 173 (2019) (0)
- Maxillofacial Radiology 186 (2020) (0)
- General practitioner's radiology case 106 : radiology corner (2012) (0)
- General Practitioner's Radiology Case 53 : radiology (2007) (0)
- General practitioner's radiology case 5. Supragingival calculus. (2002) (0)
- General practitioner's radiology. Case 29. (2005) (0)
- General Practitioner's radiology case 54 : radiology (2007) (0)
- General practitioner's radiology casebook XVIII. Gunshot wound of the mandible. (1989) (0)
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