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51.
Objective: To assess the pharmaceutical sector to know whether people have access to essential medicines.
Setting: The study was conducted in 20 public health clinics, five public district drug stores and 20 private retail pharmacies selected
randomly in five different areas randomly selected (four states and a federal territory).
Method: The methodology used was adopted from the World Health Organization study protocol. The degree of attainment of the strategic
pharmaceutical objectives of improved access is measured by a list of tested indicators. Access is measured in terms of the
availability and affordability of essential medicines, especially to the poor and in the public sector. The first survey in
the public health clinics and public district drug stores gathered information about current availability of essential medicines,
prevalence of stock-outs and affordability of treatment (except drug stores). The second survey assessed affordability of
treatment in public health clinics and private retail pharmacies.
Main Outcome Measure Availability, stock-out duration, percent of medicines dispensed, accessibility and affordability of key medicines.
Results The average availability of key medicines in the public health clinics for the country was 95.4%. The average stock-out duration
of key medicines was 6.5 days. However, average availability of key medicines in the public district drug stores was 89.2%;
with an average stock-out duration of 32.4 days. Medicines prescribed were 100% dispensed to the patients. Average affordability
for public health clinics was 1.5 weeks salary and for the private pharmacies, 3.7 weeks salary.
Conclusions: The present pharmaceutical situation in the context of essential medicines list implementation reflected that the majority
of the population in Malaysia had access to affordable essential medicines. If medicines need to be obtained from the private
sector, they are hardly affordable. Although the average availability of essential medicines in Malaysia was high being more
than 95.0%, in certain areas in Sabah availability was less than 80.0% and still a problem. 相似文献
52.
Functional and anatomical evaluation of the effect of nepafenac in prevention of macular edema after phacoemulsification in diabetic patients
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Tharwat Mokbel Sameh Saleh Mona Abdelkader Sherief E. El-khouly Waleed Abou Samr Mohamed Mamdouh 《国际眼科》2019,12(3):387-392
AIM: To evaluate the effect of prophylactic administration of nepafenac in prevention of macular edema occurring in diabetic patients after phacoemulsification and to investigate the correlation between optical coherence tomography (OCT) foveal thickness and multifocal electroretinogram (MF-ERG) parameters.
METHODS: The study included two groups. Group 1 included 50 diabetic patients with senile cataract (50 eyes, 30 females, 20 males, aged 55±7y) received nepafenac 0.1% eye drop. Group 2 included another 50 diabetic patients with senile cataract (50 eyes, 22 female, 28 males, aged 53.8±8y) did not receive nepafenac. All patients were followed up for 3mo postoperatively. OCT and MF-ERG were done preoperative and at 1wk, 1, 2 and 3mo.
RESULTS: The mean foveal thickness was statistically significantly lower in Group 1. Five eyes in Group 2 developed clinical cystoid macular oedema (CMO) (10%), and no patients in Group 1 developed central macular thickening more than 50 μm. There were insignificant differences in MF-ERG amplitudes and latencies between the two groups except in the five eyes that developed CMO, there statistically significant reduction of MF-ERG amplitude with increase in foveal thickness.
CONCLUSION: Perioperative nepafenac reduces the incidence of CMO following uncomplicated phacoemulsification significantly. Nepafenac has no side effects. 相似文献
53.
Jasmine Saleh Michael L. Wang Paul W. Harms Rajiv M. Patel Douglas R. Fullen 《Journal of cutaneous pathology》2018,45(9):701-704
Osteocartilaginous differentiation in malignant melanoma is rare and can pose a diagnostic challenge. In previously reported cases, melanomas were predominantly located on acral and mucosal sites, with osteocartilaginous differentiation present in either primary or recurrent lesions. We report a case of a 52‐year‐old female with malignant melanoma located on the right upper back exhibiting osteosarcomatous differentiation only in the axillary lymph node metastasis. This case serves to highlight that the divergent differentiation can occur in lymph node metastases while being absent in the primary lesion. The patient's medical history, careful histological examination, and immunohistochemistry may be necessary for establishing the correct diagnosis. 相似文献
54.
Naguib M. Zoheir Mona S. Hamdy Mervat M. Khorshied Nelly N. Abulata Mehry El Sobky Amr M. Saleh Hussein M. Khairy 《Comparative clinical pathology》2013,22(2):203-207
Deep vein thrombosis (DVT) is a common multi-factorial disease, with serious short- and long-term complications, and a potential fatal outcome. Many genes are involved in determining the interindividual variation in traits that define the onset and progression of disease, as well as the response to treatment. Several association studies have designed the relationship between factor XII C46T polymorphism and the risk of arterial and venous thrombosis. Some studies reported that FXII gene polymorphism is not associated with venous thrombosis, whereas other studies found an increased risk of venous thrombosis in carriers of a FXII-T variant. We constructed an age–gender–ethnic–matched case–control study including 52 DVT patients and 100 healthy volunteers. C46T polymorphism of the coagulation factor XII was carried out using allelic discrimination assay by real-time polymerase chain reaction for patients and controls, while plasma factor XII activity was detected by one-step clotting assay. FXII C46T genotyping in DVT patients revealed that 34.6% were heterozygous harboring the FXII-CT heterotype and 3.85% were homozygous; FXII-TT homotype, with no statistically significant difference in the distribution of the mutant genotypes between DVT patients and the control group. FXII activity was significantly reduced in DVT patients harboring the mutant genotypes. In the present study, FXII C46T gene polymorphism was not associated with increased risk of deep venous thrombosis. 相似文献
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Normal pressure hydrocephalus (NPH) is a poorly understood entity as well as a source of continuous controversy in the neuroscientific community. The surgical management of this disease requires that intracranial pressure (ICP), also referred to as the cerebrospinal fluid pressure (CSFP), be lowered using a cerebrospinal fluid (CSF) diversion procedure. Numerous complications are linked with this procedure; we believe that new evidence suggests that the induction or acceleration of glaucomatous optic neuropathy are possible sequelae that warrant further investigation. We also suggest potential solutions derived from the increased understanding of the disease’s pathophysiology and new advances in imaging of the optic nerve head complex. 相似文献
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59.
Saleh Binsaleh 《Clinics (S?o Paulo, Brazil)》2014,69(12):862-866
Laparoscopic surgery has well-defined benefits for patients and has become accepted over time as a standard access strategy for the management of benign and malignant urologic diseases. Unlike in open surgery, the surgeon is often faced with the additional challenges of specimen retrieval and extraction at the end of laparoscopic extirpative procedures. This final step often requires significant laparoscopic skill to entrap and safely extract the laparoscopic specimens. Failure to apply safe exit steps at the end of a laparoscopic procedure may lead to significant morbidity. The aim of this review is to explore the different techniques and technologies available for laparoscopic kidney retrieval, entrapment and safe extraction. 相似文献
60.