CPSP patients present with diverse sensory symptoms and its pathophysiology is still poorly understood. Amitriptyline and lamotrigine are effective treatments. Further studies are needed to understand the pathophysiology and investigate newer therapeutic modalities.

Low molecular weight heparin resulted in significantly lower hospital mortality in CVST compared to UFH.

Background: Penicillamine is a standard therapy for Wilson disease (WD) but some patients have paradoxical worsening. Predictors of such deterioration have not been evaluated. This study documents frequency and predictors of deterioration following treatment in WD. Methods: 59 consecutive patients with neurologic WD and 4 asymptomatic siblings were prospectively evaluated. Their clinical, laboratory, ultrasound abdomen and cranial MRI findings with and without worsening were compared. Patients were treated with oral penicillamine and/or zinc and followed up at 1, 3 and 6 months or earlier if needed. Deterioration was defined by >10% worsening in baseline Burke-Fahn-Marsden score or appearance of new neurological sign. Results: Patients' median age was 13 years and 13 were females. 19 patients (30.2%) worsened following treatment; 10 within 1 month, 7 in 1-3 months, and 2 after 3 months of treatment. Deterioration was associated with drooling, leukopenia, thrombocytopenia, splenomegaly and evidence of chronic liver disease. None of the asymptomatic patients following zinc therapy deteriorated. Conclusions: In the deteriorating group, withdrawal of penicillamine resulted in improvement/stabilization in 11 patients, 2 improved by trientine therapy and 4 continued to deteriorate till 3 months. 30.2% patients with WD deteriorated following penicillamine, especially those with chronic liver disease, leukopenia and thrombocytopenia.

Aim:Supernumerary teeth are considered as one of the most significant dental anomalies during the primary and early mixed dentition stage. The main objective of the study was to determine the prevalence rate of supernumerary teeth in the patients who reported to the Department of Oral Medicine and Radiology and to study the associated clinical complications.Materials and Methods:A longitudinal observational study was conducted of 2216 patients for a period of 4 months with the documentation of demographic data, the presence of supernumerary teeth, their location, and associated complications such as mechanical trauma, dental caries, and associated pathology.Results:The study recorded 27 supernumerary teeth from the examined 2216 patients. This yields a prevalence of 1.2%, with greater frequency in males which was 1.49% and in females the frequency was 0.85%. The greatest proportion of supernumerary teeth was found in the maxillary anterior region (77.8%). Out of this, 85.7% were classified as mesiodens based on their location. The displacement of adjacent teeth was the most common finding, followed by dental caries.Conclusion:The prevalence of supernumerary teeth in this study was 1.2% which is in agreement with that reported in similar studies and the maxillary mesiodens was the most common location. Displacement of adjacent teeth was the most common finding.

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Aims and Objectives Internal derangements are the commonest disorders of temporomandibular joint (TMJ). Different treatment modalities including conservative and surgical methods have been proposed to treat the same. Arthrocentesis is gaining popularity in the treatment of internal derangement of TMJ. Being minimally invasive it does not have the demerits of surgical approaches and at the same time is producing better results than conservative approaches. This study evaluates and compares corticosteroid and sodium hyaluronate after arthrocentesis in the treatment of internal derangement of TMJ. Materials and Methods Sixteen patients with internal derangement were randomly selected and divided into 2 groups (8 in each group). Arthrocentesis of the upper joint space was then performed using Ringer lactate under local anaesthesia followed by injection of either betamethasone or sodium hyaluronate into the joint. Clinical data was collected in the form of pain (visual analog scale), maximum mouth opening, joint sound and deviation before and after treatment up to 6 months. Results Both groups of patients were benefited from the treatment at the 6 month follow up and there was slightly less intensity of pain in sodium hyaluronate group compared with corticosteroid group. Maximum mouth opening was also increased in both groups. A decrease in clicking and deviation were seen in both groups. There was no statistically significant difference between betamethasone and sodium hyaluronate. Conclusion Intra articular injection of corticosteroid or sodium hyaluronate after arthrocentesis had considerable effect on the TMJ. Both betamethasone and sodium hyaluronate can be used after arthrocentesis with similar results.

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Sporotrichosis is also present in north-western region of India as it is reported from north-eastern part. This is the first series of cutaneous sporotrichosis being reported from Uttarakhand, a state situated in the north-western region of India.