Cessation of dental development in a child with idiopathic hypoparathyroidism: a 5-year follow-up

Dental Findings in Patients With Non-surgical Hypoparathyroidism and Pseudohypoparathyroidism: A Systematic Review

“…Furthermore, other studies on IHP reported on enamel opacities. This dental finding, however, is only reported few times in PHP patients, but occurs with a higher frequency in Ns-HypoPT, subgroups like 22q11DS and APS 1 (Pisanty, 1966; Moshkowitz et al, 1969; Jensen et al, 1981; Kelly et al, 2009). This could indicate that some of the patients denominated as having IHP in reality could have suffered from 22q11DS or APS 1.…”

“…Table 2 illustrates study characteristics for Ns-HypoPT studies (Humphreys, 1939; Hansted and Holst, 1952; Hinrichs, 1956; Thew and Goulston, 1962; Pisanty, 1966; Sjöberg, 1966; Greenberg et al, 1969; Hermans et al, 1969; Moshkowitz et al, 1969; Riley, 1969; Nally, 1970; Frensilli et al, 1971; Lovestedt, 1971; Assif, 1977; Pisanty and Garfunkel, 1977; Myllärniemi and Perheentupa, 1978; Lindeberg, 1979; Goepferd and Flaitz, 1981; Illum et al, 1981; Jensen et al, 1981; Nikiforuk and Fraser, 1981; Børglum Jensen et al, 1983; Harrell, 1983; Ingemarsson, 1984; Lyles et al, 1985; de Carvalho et al, 1986; Porter and Scully, 1986; Ahonen et al, 1990; Porter et al, 1992, 1995; Walls and Soames, 1993; Hershkovitz et al, 1995; Lukinmaa et al, 1996; Firth et al, 1997; Jaquez et al, 1997; Perniola et al, 1998; Fukui et al, 2000; Winer and Merke, 2000; Klingberg et al, 2002, 2005, 2007; Al-Malik, 2004; López-Jornet et al, 2005; Oberoi and Vargervik, 2005; Yang et al, 2005; da Silva Dalben et al, 2008; McGovern et al, 2008; Kelly et al, 2009; Pavlic and Waltimo-Siren, 2009; Toka et al, 2010; Wasersprung et al, 2010; Heliövaara et al, 2011; Kollios et al, 2011; Oberoi et al, 2011; Nordgarden et al, 2012; Ponranjini et al, 2012; El Batawi, 2013; Kamarthi et al, 2013; Nortjé, 2013; Ali et al, 2014; Srirangarajan et al, 2014; Laccetta et al, 2015; Matthews-Brzozowska et al, 2015; Bruserud et al, 2016; Ferre et al, 2016; Bjanid et al, 2017; Lewyllie et al, 2017; Mohsenipour et al, 2017) with subgroups A–E corresponding to the classifi...…”

Microscopic analysis of molar–incisor malformation

“…5 In addition, unlike DD type 2 and dentinogenesis imperfecta, the gene mutation responsible for DD I has not yet been identified. 6 Other types of root malformation occur in regional odontodysplasia, 7,8 segmental odontomaxillary dysplasia, 9 vitamin-D-resistant rickets, 10,11 hypoparathyroidism, 12,13 and pseudohypoparathyroidism. 14 It is also found in Schimke immuno-osseous dysplasia, which is an autosomal recessive disorder that has prominent features of spondyloepiphyseal dysplasia, renal dysfunction, T-cell immunodeficiency, and facial dysmorphism.…”

Generalised stunting of roots in an epileptic child: is long-term phenytoin therapy the cause?

“…Hypocalcaemia can also lead to tetany and seizures which can be confused with epileptic attacks. If misdiagnosed, hypocalcemic seizures can erroneously be treated on the lines of epilepsy, which further aggravates the condition leading to a vicious cycle 15. In the present case also hypocalcaemia was seen in an epileptic child that could be attributed to long-term phenytoin therapy.…”