Efficacy of Clear Aligners in Treating Class III Malocclusion With Mandibular Molar Distalization: A Systematic Review.

The primary goal of orthodontic therapy in pseudo-class III is to restore the proper dental connection by rectifying the canine and molar relationship to Class I through lower molar and premolar visualization, as well as providing normal anterior overjet. The purpose of this systematic study was to determine the efficacy of clear aligners in treating class III malocclusion with mandibular molar distalization. A wide range of searches were done on various search engines like Cochrane, Web of Science, Embase, PubMed, Scopus, and Google Scholar to collect relevant articles related to our study.

Radiation-induced mineralizing microangiopathy in a case of recurrent craniopharyngioma. A case report.

Mineralizing microangiopathy is a late complication of radiation-induced brain injury that occurs during the treatment of CNS malignancies in children and adults. Early diagnosis of the radiation-induced brain injury helps to tailor the radiation dose and prevent further complications. Here we describe an operated oatient with craniopharyngioma who underwent external beam radiotherapy.

MRI Eye-of-the-Tiger Sign in Organophosphate Poisoning. A Case Report.

We describe the eye-of-the-tiger sign on magnetic resonance imaging (MRI) of the brain in a 40-year-old man presenting with extra pyramidal symptoms like chorea, flexion neck dystonia, tongue tremors, dysarthria and postural instability as the sequelae of organophosphorus poisoning six months previously. This typical radiological sign has been described in extrapyramidal parkinsonian disorders including cortical-basal ganglionic degeneration, early onset levodopa-responsive parkinsonism and Steele-Richardson-Olszewski syndrome (progressive supranuclear palsy) but hitherto has not been reported in insecticide poisoning. T2-weighted scans showed low signal intensity surrounding a central region of high signal intensity in the anteromedial globus pallidus (gliosis), producing an eye-of-the-tiger appearance with the central hyperintense signal intensity better appreciated in T2W and fluid attenuated inversion recovery (FLAIR) sequences.

Typical neuroradiological diagnosis of maple syrup urine disease as a precursor to clinical diagnosis. A case report.

Maple syrup urine disease (MSUD) is a rare inherited metabolic disorder. It is due to decreased de-carboxylation of branched-chain amino acids (leucine, valine, and isoleucine) so their accumulation gives a characteristic maple syrup odour in urine and leads to severe neurological deterioration. Early diagnosis and dietary intervention prevent complications and may allow for normal intellectual development.

Typical radiological findings of lipoid proteinosis of urbach and wiethe. A case report.

Lipoid proteinosis is a rare autosomal recessive dermatosis, which can be congenital or have onset in infancy. It is characterized by the progressive deposition of an amorphous hyaline substance with a glycoprotein constitution in the skin and mucous membranes and presents as papular lesions that can aggregate forming plaques with a yellowish discoloration. We present a case of lipoid proteinosis in a seven-year-old boy where characteristic calcifications in the medial temporal lobe helped in early initiation of treatment.

Polyostotic Paget's Disease with Sarcomatous Change in a Skull Lesion. A Case Report of Imaging Findings.

The most serious complication of Paget's disease is sarcomatous degeneration of pagetic bone. Multifocal sarcomatous degeneration occurs mainly in polyostotic Paget's disease. Paget sarcomas are the most threatening sarcomas of bone irrespective of the histopathology, their prognosis being far more negative than primary sarcomas.

Lhermitte-duclos disease with syringomyelia. A report of two cases.

Dysplastic gangliocytoma is defined as a rare cerebellar mass lesion with malformative, hamartomatous and neoplastic features, arising from cerebellar neurons and affecting the population in early adulthood. Common clinical presentation is in the form of headache, features of raised intracranial tension or hydrocephalus. It may also be found as an incidental lesion.