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1.
Rhinology ; 61(6): 531-540, 2023 Dec 01.
Artigo em Inglês | MEDLINE | ID: mdl-37453138

RESUMO

BACKGROUND: Loss of sense of smell is one of the most burdensome symptoms of chronic rhinosinusitis with nasal polyps (CRSwNP) but its relationship to sinus disease on imaging is unclear. Dupilumab improves sense of smell and radiographic severity of sinus disease in patients with CRSwNP. We investigated the relationship of sinus opacification severity and loci to olfactory impairment and dupilumab efficacy in patients with CRSwNP from the SINUS-24/SINUS-52 (NCT02912468/NCT02898454) studies. METHODS: Sinus opacification was evaluated using the Lund-Mackay computed tomography (LMK-CT) score and sense of smell using patient-reported loss of smell (LoS) score, University of Pennsylvania Smell Identification Test (UPSIT) score and the 22-item Sino-Nasal Outcome Test (SNOT-22) smell/taste item. RESULTS: At baseline, 95% of patients (688/724) had impaired sense of smell and opacification was extensive across all sinuses. Greater olfactory impairment was associated with greater opacification, especially in the ethmoid, sphenoid and frontal sinuses. At Week 24, reductions in LMK-CT total score and ethmoid and sphenoid sinus scores with dupilumab were weakly correlated with improvements in sense of smell assessed by LoS, UPSIT and SNOT-22 smell/taste item. More dupilumab than placebo patients achieved clinically meaningful improvement in LMK-CT total score at Week 24 and Week 52. CONCLUSION: Radiographic disease severity on imaging was associated with smell outcomes in this cohort. Opacification of the ethmoid, sphenoid and frontal sinuses was associated with severe smell loss. These data suggest that dupilumab effects on smell may be partly mediated through reduced sinus inflammation.


Assuntos
Seio Frontal , Pólipos Nasais , Transtornos do Olfato , Rinite , Sinusite , Humanos , Pólipos Nasais/complicações , Pólipos Nasais/tratamento farmacológico , Olfato , Rinite/complicações , Rinite/diagnóstico por imagem , Rinite/tratamento farmacológico , Sinusite/complicações , Sinusite/tratamento farmacológico , Doença Crônica , Transtornos do Olfato/etiologia , Transtornos do Olfato/complicações
2.
Med J Malaysia ; 78(3): 389-403, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-37271850

RESUMO

INTRODUCTION: About 20 to 40% of ischaemic stroke causes are cryptogenic. Embolic stroke of undetermined source (ESUS) is a subtype of cryptogenic stroke which is diagnosed based on specific criteria. Even though patent foramen ovale (PFO) is linked with the risk of stroke, it is found in about 25% of the general population, so it might be an innocent bystander. The best way to treat ESUS patients with PFO is still up for discussion. MATERIALS AND METHODS: Therefore, based on current evidence and expert opinion, Malaysian expert panels from various disciplines have gathered to discuss the management of ESUS patients with PFO. This consensus sought to educate Malaysian healthcare professionals to diagnose and manage PFO in ESUS patients based on local resources and facilities. RESULTS: Based on consensus, the Malaysian expert recommended PFO closure for embolic stroke patients who were younger than 60, had high RoPE scores and did not require long-term anticoagulation. However, the decision should be made after other mechanisms of stroke have been ruled out via thorough investigation and multidisciplinary evaluation. The PFO screening should be made using readily available imaging modalities, ideally contrasttransthoracic echocardiogram (c-TTE) or contrasttranscranial Doppler (c-TCD). The contrast-transesophageal echocardiogram (c-TEE) should be used for the confirmation of PFO diagnosis. The experts advised closing PFO as early as possible because there is limited evidence for late closure. For the post-closure follow-up management, dual antiplatelet therapy (DAPT) for one to three months, followed by single antiplatelet therapy (APT) for six months, is advised. Nonetheless, with joint care from a cardiologist and a neurologist, the multidisciplinary team will decide on the continuation of therapy.


Assuntos
Isquemia Encefálica , AVC Embólico , Forame Oval Patente , AVC Isquêmico , Acidente Vascular Cerebral , Humanos , Forame Oval Patente/complicações , Forame Oval Patente/diagnóstico , Forame Oval Patente/terapia , Acidente Vascular Cerebral/diagnóstico , Acidente Vascular Cerebral/etiologia , Acidente Vascular Cerebral/terapia , AVC Embólico/complicações , Consenso
3.
Osteoporos Int ; 33(1): 105-112, 2022 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-34414463

RESUMO

We compared, for women in Pakistan, the utility of intervention thresholds either at a T-score ≤ - 2.5 or based on a FRAX probability equivalent to women of average body mass index (BMI) with a prior fragility fracture. Whereas the FRAX-based intervention threshold identified women at high fracture probability, the T-score threshold was less sensitive, and the associated fracture risk decreased markedly with age. PURPOSE: The fracture risk assessment algorithm FRAX® has been recently calibrated for Pakistan, but guidance is needed on how to apply fracture probabilities to clinical practice. METHODS: The age-specific 10-year probabilities of a major osteoporotic fracture were calculated in women with average BMI to determine fracture probabilities at two potential intervention thresholds. The first comprised the age-specific fracture probabilities associated with a femoral neck T-score of - 2.5. The second approach determined age-specific fracture probabilities that were equivalent to a woman with a prior fragility fracture, without bone mineral density (BMD). The parsimonious use of BMD was additionally explored by the computation of upper and lower assessment thresholds for BMD testing. RESULTS: When a BMD T-score ≤ - 2.5 was used as an intervention threshold, FRAX probabilities in women aged 50 years were approximately two-fold higher than in women of the same age but with no risk factors and average BMD. The relative increase in risk associated with the BMD threshold decreased progressively with age such that, at the age of 80 years or more, a T-score of - 2.5 was actually protective. The 10-year probability of a major osteoporotic fracture by age, equivalent to women with a previous fracture, rose with age from 2.1% at the age of 40 years to 17%, at the age of 90 years, and identified women at increased risk at all ages. CONCLUSION: Intervention thresholds based on BMD alone do not effectively target women at high fracture risk, particularly in the elderly. In contrast, intervention thresholds based on fracture probabilities equivalent to a 'fracture threshold' target women at high fracture risk.


Assuntos
Fraturas por Osteoporose , Adulto , Idoso , Idoso de 80 Anos ou mais , Densidade Óssea , Feminino , Humanos , Fraturas por Osteoporose/epidemiologia , Fraturas por Osteoporose/etiologia , Fraturas por Osteoporose/prevenção & controle , Paquistão/epidemiologia , Medição de Risco , Fatores de Risco
4.
Rhinology ; 59(3): 301-311, 2021 Jun 01.
Artigo em Inglês | MEDLINE | ID: mdl-33847325

RESUMO

BACKGROUND: Chronic rhinosinusitis with nasal polyps (CRSwNP) is a type 2 inflammatory disease with a high symptom burden and poor quality of life. Treatment options include recurrent surgeries and/or frequent systemic corticosteroids (SCS). Dupilumab, a fully human monoclonal antibody, blocks the shared receptor component for interleukin-4 and interleukin-13, key drivers of type 2-mediated inflammation. We report results of pooled analyses from 2 randomised, double-blind, placebo-controlled phase 3 studies (SINUS 24 [NCT02912468]; SINUS-52 [NCT02898454]) to evaluate dupilumab effect versus placebo in adults with CRSwNP with/without SCS use and sinonasal surgery. METHODOLOGY: SINUS-24 patients were randomised 1:1 to subcutaneous dupilumab 300 mg (n=143) or placebo (n=133) every 2 weeks (q2w) for 24 weeks. SINUS-52 patients were randomised 1:1:1 to 52 weeks of subcutaneous dupilumab 300 mg q2w (n=150), 24 weeks q2w followed by 28 weeks of dupilumab 300 mg every 4 weeks (n=145) or 52 weeks of placebo q2w (n=153). RESULTS: Dupilumab reduced the number of patients undergoing sinonasal surgery (82.6%), the need for in-study SCS use (73.9%), and SCS courses (75.3%). Significant improvements were observed with dupilumab vs placebo regardless of prior sinonasal surgery or SCS use in nasal polyp, nasal congestion, Lund-MacKay, and Sinonasal Outcome Test (22-items) scores, and the University of Pennsylvania Smell Identification Test. CONCLUSIONS: Dupilumab demonstrated significant improvements in disease signs and symptoms and reduced the need for sino-nasal surgery and SCS use versus placebo in patients with severe CRSwNP, regardless of SCS use in the previous 2 years, or prior sinonasal surgery.


Assuntos
Pólipos Nasais , Rinite , Corticosteroides , Adulto , Anticorpos Monoclonais Humanizados , Doença Crônica , Método Duplo-Cego , Humanos , Interleucina-13 , Pólipos Nasais/tratamento farmacológico , Pólipos Nasais/cirurgia , Qualidade de Vida , Rinite/complicações , Rinite/tratamento farmacológico , Rinite/cirurgia , Resultado do Tratamento
5.
Osteoporos Int ; 31(11): 2077-2081, 2020 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-32561953

RESUMO

Asia Pacific Consortium on Osteoporosis (APCO) comprises of clinical experts from across the Asia Pacific region, uniting to develop solutions to problems facing osteoporosis management and care. The vision of APCO is to reduce the burden of osteoporosis and fragility fractures in the Asia Pacific region. INTRODUCTION: The Asia Pacific (AP) region comprises 71 countries with vastly different healthcare systems. It is predicted that by 2050, more than half the world's hip fractures will occur in this region. The Asia Pacific Consortium on Osteoporosis (APCO) was set up in May 2019 with the vision of reducing the burden of osteoporosis and fragility fractures in the AP region. METHODS: APCO has so far brought together 39 clinical experts from countries and regions across the AP to develop solutions to challenges facing osteoporosis management and fracture prevention in this highly populous region of the world. APCO aims to achieve its vision by engaging with relevant stakeholders including healthcare providers, policy makers and the public. The initial APCO project is to develop and implement a Framework of pan-AP minimum clinical standards for the screening, diagnosis and management of osteoporosis. RESULTS AND CONCLUSIONS: The Framework will serve as a platform upon which new national clinical guidelines can be developed or existing guidelines be revised, in a standardised fashion. The Framework will also facilitate benchmarking for provision of quality of care. It is hoped that the principles underlying the formation and functioning of APCO can be adopted by other regions and that every health care facility and progressively every country in the world can follow our aspirational path and progress towards best practice.


Assuntos
Atenção à Saúde , Fraturas do Quadril , Osteoporose , Ásia/epidemiologia , Benchmarking , Fraturas do Quadril/epidemiologia , Fraturas do Quadril/etiologia , Fraturas do Quadril/prevenção & controle , Humanos , Osteoporose/diagnóstico , Osteoporose/epidemiologia , Osteoporose/terapia
6.
Environ Geochem Health ; 42(10): 3373-3391, 2020 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-32361866

RESUMO

The present study assesses the pollution load of the groundwater with reference to the trace elements (i.e. As, Hg, Cd, Cr, Cu, Fe, Mn, Zn, Ni, Co and Pb) and the potential health risk by its consumption for the residents of Obra, Renukoot and Anpara industrial clusters of Southern Sonbhadra, Uttar Pradesh, India. For this, 220 groundwater samples were collected during post- and premonsoon seasons in 2015. pH varied from slightly acidic to alkaline in both the seasons. Geochemical analysis of the area showed that all the three clusters are severely contaminated with Fe, Pb, Cd, Cr, As and Hg during both the seasons. High concentration of heavy metals indicates that groundwater was contaminated with natural as well as anthropogenic sources. For all the three clusters, the mean values of heavy metal pollution index were found above the critical index in both the seasons with Anpara in lead. For the majority of groundwater samples across the clusters during both the seasons, substantial non-cancer health risk was observed due to target hazard quotient values of Cr, Cd, As, Pb and Hg higher than unity. The hazard index value for children was very high compared to adults which means that children are more susceptible to health impairment in terms of non-carcinogenic health risk. Carcinogenic risk was higher for adults than children in the entire study area.


Assuntos
Arsênio/análise , Exposição Ambiental , Água Subterrânea/análise , Metais Pesados/análise , Oligoelementos/análise , Poluentes Químicos da Água/análise , Adolescente , Adulto , Idoso , Carcinógenos/análise , Criança , Monitoramento Ambiental , Feminino , Humanos , Índia , Indústrias , Masculino , Pessoa de Meia-Idade , Medição de Risco , Estações do Ano , Adulto Jovem
7.
Mymensingh Med J ; 26(3): 628-634, 2017 07.
Artigo em Inglês | MEDLINE | ID: mdl-28919620

RESUMO

In spite of the global decline in its incidence and mortality, gastric carcinoma still remains a major cause of death due to cancer. Early detection of gastric carcinoma is expected to reduce mortality rates. The applications of measuring of pepsinogen I and pepsinogen II are useful in screening of gastric carcinoma. This cross sectional comparative study was done to find out the correlation of histopathological pattern of gastric carcinoma with serum pepsinogen I & II ratio in the Department of Pathology, Sylhet MAG Osmani Medical College, Sylhet, Bangladesh from January 2010 to December 2010. For these purpose 40 patients with gastric carcinoma, endoscopically visible and histopathologically proved malignant lesions were enrolled as case group. Forty subjects with normal upper GI endoscopy were taken as control. Five ml of venous blood was taken from both case and control subjects to determine serum pepsinogen I and pepsinogen II level by ELISA method, subsequently pepsinogen I and II ratio was calculated. In this study different cut off values of serum pepsinogen I and II ratio was determined and the sensitivity, specificity, positive predictive value, negative predictive value and accuracy were 70.0%, 97.5% 96.6% 76.5% and 83.8% respectively, at cut off value of 6. Which is the most suitable cut off point of serum pepsinogen I and II ratio for gastric cancer screening.


Assuntos
Pepsinogênio A , Pepsinogênio C , Neoplasias Gástricas , Bangladesh , Estudos Transversais , Detecção Precoce de Câncer , Humanos , Pepsinogênio A/sangue , Pepsinogênio C/sangue , Neoplasias Gástricas/sangue , Neoplasias Gástricas/diagnóstico
8.
Pharmacogenomics J ; 16(2): 164-72, 2016 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-26149735

RESUMO

The antitubulin drugs, paclitaxel (PX) and colchicine (COL), inhibit cell growth and are therapeutically valuable. PX stabilizes microtubules, while COL promotes their depolymerization. But, the drug concentrations that alter tubulin polymerization are hundreds of times higher than their clinically useful levels. To map genetic targets for drug action at single-gene resolution, we used a human radiation hybrid panel. We identified loci that affected cell survival in the presence of five compounds of medical relevance. For PX and COL, the zinc and ring finger 3 (ZNRF3) gene dominated the genetic landscape at therapeutic concentrations. ZNRF3 encodes an R-spondin regulated receptor that inhibits Wingless/Int (Wnt) signaling. Overexpression of the ZNRF3 gene shielded cells from antitubulin drug action, while small interfering RNA knockdowns resulted in sensitization. Further a potent pharmacological inhibitor of Wnt signaling, Wnt-C59, protected cells from PX and COL. Our results suggest that the antitubulin drugs perturb microtubule dynamics, thereby influencing Wnt signaling.


Assuntos
Antineoplásicos/farmacologia , Locos de Características Quantitativas , Moduladores de Tubulina/farmacologia , Ubiquitina-Proteína Ligases/genética , Proteínas Wnt/metabolismo , Animais , Linhagem Celular , Sobrevivência Celular/efeitos dos fármacos , Colchicina/farmacologia , Cricetinae , Humanos , Células Híbridas , Paclitaxel/farmacologia , Transdução de Sinais
9.
Ir Med J ; 109(6): 427, 2016 Jun 10.
Artigo em Inglês | MEDLINE | ID: mdl-27814444

RESUMO

Epistaxis represents the most common ENT emergency and its management has been a focus of audit recently, with consideration given to the associated economic burden. The aim of our study is to evaluate the management of epistaxis in terms of treatments used, duration of stay, recurrence and cost. A retrospective review of hospital inpatient enquiry (HIPE) data from a single secondary referral centre was undertaken during a four year period. Four hundrefd and thirty-four patients were identified. The majority (n= 262, 60.3%) were male and the average age was 64.2 years. The vast majority (n=362, 83.4%) were managed non-operatively. Only 15 patients (3.4%) were managed surgically. The average length of stay was 2.5 days and did not vary greatly between the treatment groups. The recurrence rate was 8.2% (n=36). Approximate costs of packing vs EUA and cautery suggest that packing alone is more economical but more data is needed to fully compare the options.


Assuntos
Epistaxe/terapia , Cauterização/economia , Embolização Terapêutica/economia , Embolização Terapêutica/métodos , Epistaxe/economia , Feminino , Humanos , Tempo de Internação/estatística & dados numéricos , Masculino , Recidiva , Estudos Retrospectivos , Fatores de Tempo
10.
Mymensingh Med J ; 25(1): 176-8, 2016 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-26931271

RESUMO

A 28-year-old man, smoker having history of occasional alcohol intake--was admitted in the Department of Medicine, Bangabandhu Sheikh Mujib Medical University (BSMMU) with gradual diminution of vision in both eyes 10 days after consumption of homemade alcoholic beverage in a wedding ceremony. His initial acuity of vision was limited to no perception of light in right eye and hand movement in left eye. Fundus examination revealed pale optic discs in both eyes. The patient was treated with Injection Methylprednisolone 1000 mg intravenous slowly over 1 hour for 3 consecutive days. This was followed by oral prednisolone 60 mg daily for 14 days and then gradually tapered over 4 weeks. The patient also received Injection Hydroxycobalamine and Injection Folinic Acid for 2 weeks. On the 3rd day of treatment there was perception of light in the right eye and on the 10th day the visual acuity improved to hand movement. In the left eye, the visual acuity gradually improved to 6/60 on 3rd day and on 10th day improved to 6/24. Four weeks later, the visual acuity had recovered in both eyes to 6/18. Combination of intravenous and oral steroid along with vitamin B1 and folinic acid has been found effective in treating severe methanol induced optic neuropathy.


Assuntos
Ambliopia/induzido quimicamente , Ambliopia/tratamento farmacológico , Metanol/intoxicação , Metilprednisolona/uso terapêutico , Fármacos Neuroprotetores/uso terapêutico , Adulto , Bangladesh , Humanos , Masculino , Resultado do Tratamento
11.
Mymensingh Med J ; 25(2): 382-4, 2016 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-27277378

RESUMO

Immune reactivity between Mycobacteria and human antigens can play an important role in the pathogenesis of autoimmune disease. We report a case of Graves's disease and tuberculous lymphadenitis to explain the mechanism of correlation between immune-mediated diseases and tuberculosis and to raise awareness of the importance of screening for TB in this context, especially in endemic country. Screening for latent TB at immune mediated disease diagnosis and regular timely screening thereafter may be beneficial.


Assuntos
Doença de Graves/complicações , Doença de Graves/diagnóstico , Tuberculose dos Linfonodos/complicações , Tuberculose dos Linfonodos/diagnóstico , Bangladesh , Feminino , Doença de Graves/imunologia , Humanos , Tuberculose dos Linfonodos/microbiologia , Adulto Jovem
12.
Adv Skin Wound Care ; 28(4): 157-62, 2015 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-25775199

RESUMO

OBJECTIVE: The objective of this study was to establish an algorithm for surgical reconstruction of diabetic foot ulcers (DFUs). STUDY DESIGN: Retrospective study MATERIALS AND METHODS: : In this series, 75 patients with diabetic foot ulceration were treated at the Jawaharlal Nehru Medical College from October 2008 to August 2013, and were retrospectively reviewed. All patients in the study underwent surgical reconstruction of the foot in the form of a skin graft, local flaps, or free flaps, depending upon the characteristic of the defect, general condition of the patient, and vascular status of the limb. The medical notes of the patients were retrospectively analyzed according to age, gender, ankle-brachial pressure index, and comorbidities. RESULTS: Twenty-eight patients (37%) underwent skin grafting, 39 (52%) underwent local pedicled flaps, and 8 (11%) underwent free flap transfers. Sixty-eight patients (91%) achieved complete healing, and amputation of the lower extremity could be avoided. With the exception of 1 patient who experienced ulcer recurrence within the following year and 6 patients in whom amputation of the lower extremity was performed, all patients healed completely. The mean hospital stay was 4.0 ± 1 week. CONCLUSIONS: From the results of this study, the authors conclude that radical debridement and soft-tissue cover in the form of a skin graft/flap is an effective method of managing DFUs.


Assuntos
Pé Diabético/cirurgia , Transplante de Pele , Retalhos Cirúrgicos , Adulto , Idoso , Algoritmos , Desbridamento , Pé Diabético/patologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Resultado do Tratamento , Cicatrização
13.
Mymensingh Med J ; 24(4): 717-22, 2015 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-26620009

RESUMO

This cross sectional study was designed to see association of chronic gastritis including its type with H. pylori infection. Consecutive patients undergoing endoscopic examination having histopathological evidence of chronic gastritis were enrolled in the study and was done in Sylhet MAG Osmani Medical College from July 2011 to June 2012. Biopsies were taken from antrum, body and fundus in all patients. Histopathological examinations were done using H-E stain and for detection of H. pylori, rapid urease test, anti-H.pylori antibody test and histopathological test with modified Giemsa stain were done. Patients having results positive in at least two methods were considered infected by H. pylori. Total 80 dyspeptic patients having chronic gastritis were evaluated. Out of them 67(83.8%) had H. pylori infection and 13(16.2%) were H. pylori negative. Among all patients 57(71.2%) had pangastritis and 23(28.8%) had antral gastritis with female and male predominance respectively. H. pylori infection was present in 49(86.0%) cases of pangastritis and 18(78.3%) cases of antral gastritis. H. pylori infection was a little higher among males (34, 50.7%) females (33, 49.3%). H. pylori infection is the predominant cause of chronic gastritis and pangastritis is the major type.


Assuntos
Gastrite/etiologia , Infecções por Helicobacter/complicações , Helicobacter pylori/isolamento & purificação , Adulto , Doença Crônica , Estudos Transversais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade
14.
Mymensingh Med J ; 24(1): 89-93, 2015 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-25725673

RESUMO

The present study was carried out with the aims to diagnose abdominal masses by FNAC with the help of ultrasonography guidance and to determine the diagnostic accuracy of FNAC. One hundred consecutive patients were studied during the period from January 2005 to December 2005. Histopathological examination was done to correlate with the cytologic diagnosis. The results of comparative study of USG-guided FNAC and histopathology were significant (P value was <0.001). In USG-guided FNAC, it was found that 64 were malignant tumors, 5 were benign tumors, 28 were inflammatory and 3 were inadequate material. Histopathology of 3 inadequate materials showed 1 was adenoma and 2 were leiomyoma. As a whole test results of USG-guided FNAC were sensitivity 95.52%, specificity 100%, positive predictive value 100%, negative predictive value 91.67% and accuracy 97%. USG-guided FNAC has been proved to be a rapid, reliable and cost-effective diagnostic method.


Assuntos
Abdome/patologia , Biópsia por Agulha Fina/métodos , Ultrassonografia de Intervenção , Abdome/diagnóstico por imagem , Neoplasias Abdominais/diagnóstico , Adolescente , Adulto , Idoso , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Neoplasias Intestinais/diagnóstico , Neoplasias Renais/diagnóstico , Neoplasias Hepáticas/diagnóstico , Masculino , Pessoa de Meia-Idade , alfa-Fetoproteínas/análise
15.
Bangladesh Med Res Counc Bull ; 41(3): 121-124, 2015 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-29870166

RESUMO

The aim of epilepsy surgery is not only to control seizures but also to curtail future adverse neurological sequelae and improve quality of life. Epilepsy surgery is a viable treatment option for selected cases of medically refractory epilepsy. A study was carried out with a series of 34 cases who underwent epilepsy surgery at Sree Chitra Tirunal Institute for Medical Science & Technology, Kerala, India during July, 2010 to December, 2010. Clinical features, operative procedures and early response to treatment were cha'racterized. Among 34 cases, main clinical manifestation was recurrent seizures. All cases were evaluated by Video Electro Encephalogram (EEG) & Magnetic Resonance Imaging (MRI) of brain with epilepsy protocol. Nearly 58% cases were diagnosed as mesial temporal sclerosis who were treated by anterior temporal lobectomy (ATL) with amygdalohippocampectomy (AH). Excision of epileptogenic foci was confirmed by preoperative Electro Cardiogram. Early response to surgery was good. However, a prolonged longitudinal follow up is essential for accurate assessment of seizure outcome.


Assuntos
Epilepsia Resistente a Medicamentos/cirurgia , Adolescente , Adulto , Bangladesh , Feminino , Humanos , Masculino , Estudos Prospectivos , Adulto Jovem
16.
Mymensingh Med J ; 23(3): 418-25, 2014 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-25178590

RESUMO

This study was done to determine the effects and outcome of inhaled budesonide in addition to standard management of asthma exacerbations in pediatric age groups. A randomized, double-blind, placebo controlled trial was done in a tertiary care urban hospital. Sixty six children aged 5 to 15 years with moderate to severe asthma exacerbations were eligible. All patients received a single dose of prednisolone 1mg/kg orally as first dose of systemic corticosteroids and then salbutamol (0.15mg/kg) and ipratropium bromide (500mcg) was nebulized every 20 minutes for 3 doses and then hourly for 2 hours as a part of standard treatment of asthma exacerbations. The intervention was 2mg (4mL) of budesonide or 4mL of normal saline which was nebulized immediately after the 1st dose of nebulized salbutamol and ipratropium bromide. The baseline characteristics of the budesonide group (n=33) and placebo group (n=33) were similar, but at 1 hour, 2 hour and 3 hour PEFR, respiratory rate, pulse rate, SaO2 and asthma score were significantly improved in the budesonide group compared to placebo group (p<0.01). The positive immediate effect of nebulized budesonide added to standard treatment of asthma exacerbations is an encouraging finding for further investigations of its routine use in the treatment of asthma exacerbations in children.


Assuntos
Asma/tratamento farmacológico , Broncodilatadores/administração & dosagem , Budesonida/administração & dosagem , Adolescente , Asma/fisiopatologia , Criança , Pré-Escolar , Método Duplo-Cego , Feminino , Humanos , Masculino , Nebulizadores e Vaporizadores , Pico do Fluxo Expiratório
17.
Mymensingh Med J ; 23(3): 441-8, 2014 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-25178594

RESUMO

An intervention study was carried out in the department of paediatrics of Mymensingh Medical College Hospital, Mymensingh to compare the clinical efficacy of Azithromycin in the treatment of childhood typhoid fever with that of cefixime for a period of one year from January 2011 to December 2011. A total of 60 cases of typhoid fever were enrolled in to a randomized clinical trial and was divided into two groups. The inclusion criteria of the cases were: Documented fever for more than 4 days plus two or more of the following clinical features: toxic physical appearance, intestinal complaints, coated tongue, ceacal gurgling, hepatomegaly and splenomegaly, diarrhoea and constipation plus positive Widal test and/or blood culture positivity. Patients who had complication like GIT heamorrhage; intestinal perforaion and/or shock were excluded from the study. Data were collected in a structured questionnaire. Azithromycin was given at a dose of 10mg/kg/day for a period of 07 days Cefixime was given at a dose of 20mg/kg/day in two divided dose for 14 days. The mean time of defervesence was 4.05+1.14 days with azithromycin and 3.41+0.95 with cefixime respectively. The minimum defervesence time was 02 days and maximum defervesence time was 07 days. Clinical cure rate was 87% in azithromycin group and 93% in cefixime group. No serious adverse effect was noted related to azithromycin and cefixime therapy except nausea, vomiting, diarrhoea and jaundice. It was found that azithromycin is almost as effective as cefixime in the treatment of typhoid fever.


Assuntos
Antibacterianos/uso terapêutico , Azitromicina/uso terapêutico , Cefixima/uso terapêutico , Febre Tifoide/tratamento farmacológico , Criança , Pré-Escolar , Feminino , Humanos , Masculino
18.
Arch Osteoporos ; 19(1): 48, 2024 Jun 11.
Artigo em Inglês | MEDLINE | ID: mdl-38862849

RESUMO

This pilot audit explored how bone health is assessed patients with diabetes in diverse centres across Asia. Only 343 of 1092 (31%) audited patients had a bone health assessment, 27% of whom were diagnosed with osteoporosis. Quality improvement strategies are needed to address gaps in patient care in this area. PURPOSE: The Asia Pacific Consortium on Osteoporosis (APCO) Framework outlines clinical standards for assessing and managing osteoporosis. A pilot audit evaluated adherence to clinical standard 4, which states that bone health should be assessed in patients with conditions associated with bone loss and/or increased fracture risk; this report summarises the audit findings in patients with diabetes. A secondary aim was to assess the practicality and real-world use of the APCO bone health audit tool kit. METHODS: Eight centres across Asia participated in the pilot audit, selecting diabetes as the target group. Participants reviewed their practice records for at least 20 consecutively treated patients with the target condition. Questions covered routine investigations, bone health assessment, osteoporosis diagnosis, and patient referral pathways. Data were summarised descriptively. RESULTS: The participants represented public hospitals, university medical centres, and private clinics from India, Malaysia, Pakistan, Singapore, Taiwan, and Vietnam that see an estimated total of 95,000 patients with diabetes per year. Overall, only 343 of 1092 audited patients (31%) had a bone health assessment. Osteoporosis was subsequently diagnosed in 92 of 343 (27%) patients. CONCLUSION: Bone health was not assessed in most patients with diabetes. The results provide insight into current practices across diverse Asian centres and demonstrate the practical value of the audit tool kit. Participant feedback has been used to improve the tool kit. Results of this pilot audit are being used in the respective centres to inform quality improvement projects needed to overcome the gap in patient care.


Assuntos
Fidelidade a Diretrizes , Osteoporose , Humanos , Projetos Piloto , Osteoporose/epidemiologia , Feminino , Masculino , Ásia/epidemiologia , Fidelidade a Diretrizes/estatística & dados numéricos , Pessoa de Meia-Idade , Idoso , Auditoria Médica , Diabetes Mellitus/epidemiologia , Diabetes Mellitus/terapia , Densidade Óssea
19.
Osteoporos Int ; 24(3): 1057-62, 2013 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-22572965

RESUMO

UNLABELLED: Vitamin D, parathyroid hormone levels and calcium absorption was assessed before and after cholecalciferol using Strontium as a surrogate. Increase in 25OHD, lowering of iPTH with no effect on Sr absorption was seen, suggesting the possibility that maximal Ca absorption had already been achieved in these volunteers. INTRODUCTION: This paper discusses the determination of calcium (Ca) absorption, using strontium (Sr) as a surrogate, before and after a single IM injection of vitamin D(3) (600,000 IU). METHODS: Baseline serum 25-hydroxyvitamin D (25OHD), Sr, Ca, P, and intact parathyroid hormone (iPTH) were determined in 53 fasting volunteers, followed by administrating (PO) 0.03 mM (4.8 mg/kg) SrCl(2) and collecting blood at 0.5, 1 and 4 h to determine the absorption (AUC(0 → t )) of Sr. Following the initial absorption test, volunteers received a single IM injection of 600,000 IU vitamin D(3). Two months later, the fasting serum and the Sr absorption test were repeated, as described above. RESULTS: The IM injection of vitamin D(3) caused a significant increase in fasting 25OHD (from 43.5 ± 19 to 66.1 ± 19.1 nmol/L (p < 0.001)) and a trend toward lower serum iPTH (from 59.8 ± 27.8 to 53 ± 31 ng/L). Fasting serum Ca and P remained unchanged. A higher 25OHD level failed (p = 0.32) to translate into a higher rate of Sr absorption. AUC(0 → 4 h) were almost identical before and after the IM injection of vitamin D(3). CONCLUSION: A single vitamin D(3) injection of 600,000 IU significantly increase mean 25OHD concentration and tended to lower iPTH concentrations in volunteers with initially low 25OHD status, suggesting to utilize this simple form of treatment to improve vitamin D status and to have a possible biological effect on Ca homeostasis. However, we found no obvious effect on Sr absorption, suggesting the possibility that maximal vitamin D-dependent Ca absorption had already been achieved in these volunteers at a lower vitamin D status.


Assuntos
Cálcio da Dieta/farmacocinética , Colecalciferol/farmacologia , Absorção Intestinal/efeitos dos fármacos , Deficiência de Vitamina D/metabolismo , Adolescente , Adulto , Biomarcadores/sangue , Colecalciferol/administração & dosagem , Colecalciferol/uso terapêutico , Suplementos Nutricionais , Feminino , Humanos , Injeções Intramusculares , Masculino , Hormônio Paratireóideo/sangue , Estrôncio , Vitamina D/análogos & derivados , Vitamina D/sangue , Deficiência de Vitamina D/tratamento farmacológico , Adulto Jovem
20.
J Wound Care ; 22(12): 699-702, 704-5, 2013 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-24335894

RESUMO

OBJECTIVE: To study the feasibility and reliability of the superior gluteal artery perforator (SGAP) flap for the reconstruction of sacral pressure ulcers. METHOD: A prospective study was conducted between 2009 and 2012 where a total of 15 patients with sacral pressure ulcers underwent reconstructive surgery with an islanded pedicled SGAP flap. Success of the flap reconstruction and primary healing were defined as a healed wound within 30 days of the procedure. Reconstructive failure was defined as those cases that resulted in a non-healed wound, thereafter. RESULTS: Of the 15 patients in the evaluation, 12 were male and 3 were female. Eleven patients were paraplegic, 3 were ambulatory and one was quadriplegic. All reconstructed flaps survived completely with no mortality or major donor site complications. Three patients had a minor infection and wound dehiscence that healed spontaneously. All wounds healed within 30 days of surgery following local wound care and culture-sensitive antibiotics. No recurrence of the pressure ulcer occurred during follow-up. The non-paraplegic patients did not develop gait disturbances following the surgery. CONCLUSION: These observations suggest that the islanded pedicled SGAP fasciocutaneous flap is a relatively easy flap to raise, with good reliability and minimal complications, and is therefore highly recommended for the reconstruction of the sacral pressure ulcer. DECLARATION OF INTEREST: There were no external sources of funding for this study. The authors have no conflicts of interest to declare.


Assuntos
Nádegas/cirurgia , Retalho Perfurante/irrigação sanguínea , Procedimentos de Cirurgia Plástica/métodos , Úlcera por Pressão/cirurgia , Sacro/cirurgia , Adulto , Idoso , Estudos de Viabilidade , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Retalho Perfurante/cirurgia , Estudos Prospectivos , Reprodutibilidade dos Testes , Resultado do Tratamento , Cicatrização
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