Browsing by Author "Fernandes, P"
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- Medullary SchistosomiasisPublication . Pappamikail, L; Fernandes, P; Gonçalves, CBACKGROUND: Schistosomal infestation of the central nervous system is a rare cause of cord compression, although a predominant one in endemic areas. CASE DESCRIPTION: A 38-year-old male, native of Ivory Coast, with a history of 1 month of progressive paraparesis, neurogenic bladder, diminished deep tendon reflexes of the lower limbs, and sensory level. The magnetic resonance imaging (MRI) showed a medullary lesion at D4-D5 level, suggestive of an intramedullary tumor. Laminotomy of D3 to D5 and excision of a grayish white lesion according to a preliminary histopathologic review suggestive of a high grade glioma. Definitive histopathology review established the diagnosis of medullary schistosomiasis. CONCLUSION: Schistosomal myeloradiculopathy should be considered in patients presenting with cord compression or features of transverse myelitis, especially in patients from endemic areas or low social economic settlements.
- Ponseti Method: Does Age at the Beginning of Treatment Make a Difference?Publication . Alves, C; Escalda, C; Fernandes, P; Tavares, D; Cassiano Neves, MThe Ponseti method is reportedly effective for treating clubfoot in children up to 9 years of age. However, whether age at the beginning of treatment influences the rate of successful correction and the rate of relapse is unknown. We therefore retrospectively reviewed 68 consecutive children with 102 idiopathic clubfeet treated by the Ponseti technique in four Portuguese hospitals. We followed patients a minimum of 30 months (mean, 41.4 months; range, 30–61 months). The patients were divided into two groups according to their age at the beginning of treatment; Group I was younger than 6 months and Group II was older than 6 months. All feet(100%) were initially corrected and no feet required extensive surgery regardless of age at the beginning of treatment. There were no differences between Groups I and II in the number of casts, tenotomies, success in terms of rate of initial correction, rate of recurrence, and rate of tibialis anterior transference. The rate of the Ponseti method in avoiding extensive surgery was 100% in Groups I and II; relapses occurred in 8% of the feet in younger and older children. Level of Evidence: Level II, prognostic study. See the Guidelines for Authors for a complete description of levels of evidence.
- Results of Surgery Versus Stereotactic Body Radiotherapy for Lung CancerPublication . Costa, R; Aires, F; Rodrigues, D; Paiva, A; Maciel, J; Fernandes, P