Pediatric Bacterial Meningitis Surveillance in Nigeria From 2010 to 2016, Prior to and During the Phased Introduction of the 10-Valent Pneumococcal Conjugate Vaccine.

Background: Historically, Nigeria has experienced large bacterial meningitis outbreaks with high mortality in children. Streptococcus pneumoniae (pneumococcus), Neisseria meningitidis (meningococcus), and Haemophilus influenzae are major causes of this invasive disease. In collaboration with the World Health Organization, we conducted longitudinal surveillance in sentinel hospitals within Nigeria to establish the burden of pediatric bacterial meningitis (PBM).

Motor cycle spoke wheel injuries in children: A preventable accident.

Background: The incidence of motorcycle-induced spoke wheel injury is on the rise in our set up. These injuries range from minor soft tissue laceration to extensive crush injuries. This study aimed to evaluate the mechanism, characteristics, incidence and management of wheel spoke injuries.

Studies on Colchicine Induced Chromosome Doubling for Enhancement of Quality Traits in Ornamental Plants.

Polyploidy has the utmost importance in horticulture for the development of new ornamental varieties with desirable morphological traits referring to plant size and vigor, leaf thickness, larger flowers with thicker petals, intense color of leaves and flowers, long lasting flowers, compactness, dwarfness and restored fertility. Polyploidy may occur naturally due to the formation of unreduced gametes or can be artificially induced by doubling the number of chromosomes in somatic cells. Usually, natural polyploid plants are unavailable, so polyploidy is induced synthetically with the help of mitotic inhibitors.

Pattern of changes in latissimus dorsi, gluteus maximus, internal oblique and transverse abdominus muscle thickness among individuals with sacroiliac joint dysfunction.

Background And Objective: Altered Pattern of the Global Muscle system is presented in literature among individuals with sacroiliac Joint Dysfunctions. However, the pattern of changes in the Latissimus dorsi (LD) and gluteal maximus (GM) among sacroiliac joint dysfunctions (SIJD) is not reported. This study aimed to investigate the changes in the resting muscle thickness of the Latissimusdorsi and gluteal maximus in SIJD.

Overweight and obesity among Saudi children and adolescents: Where do we stand today?

Background/aim: To provide the most recent estimate of childhood obesity and determine the trend in childhood obesity in Riyadh city over the past two decades, by comparing our results with previous studies that published data comparable to our study in terms of geography, sample age (6-16 years), and use of World Health Organization (WHO) cut-offs to define obesity.

Patients And Methods: A cross-sectional study was conducted in 2015 among school children in Riyadh city. A sample of 7930 children (67% girls) aged 6-16 years were randomly selected.

Management and outcomes of hepatorenal syndrome at an urban academic medical center: a retrospective study.

Objectives: This study is aimed to evaluate the management of acute kidney injury (AKI) in our inner city, American hospital. We intended to ascertain whether or not there is prompt recognition of AKI in cirrhosis according to International Club of Ascites and acute kidney injury network criteria as well how effective we are at distinguishing among different causes of AKI. We aimed to calculated the mortality of hepatorenal syndrome (HRS) in our hospital, and to evaluate the adequacy of the established treatment of AKI at each stage of its algorithm.

Highly Uniform and Porous Polyurea Microspheres: Clean and Easy Preparation by Interface Polymerization, Palladium Incorporation, and High Catalytic Performance for Dye Degradation.

Owing to their high specific surface area and low density, porous polymer materials are of great importance in a vast variety of applications, particularly as supports for enzymes and transition metals. Herein, highly uniform and porous polyurea microspheres (PPM), with size between 200 and 500 μm, are prepared by interfacial polymerization of toluene diisocyanate (TDI) in water through a simple microfluidic device composed of two tube lines, in one of which TDI is flowing and merged to the other with flowing aqueous phase, generating therefore TDI droplets at merging. The polymerization starts in the tube while flowing to the reactor and completed therein.

Assemblage of pollinator communities in four widely isolated nature reserves of southern Punjab, Pakistan.

Pollinators are key components of the global biodiversity, providing vital ecosystem services of pollination to crops and wild plants. Understanding pollinator assemblage and how it changes spatially is important in order to device effective ecosystem management planning. This is the first empirical study to explore pollinator community structure in four widely isolated nature reserves of southern Punjab, Pakistan, i.

Distribution of HLA-B*27 Subtypes in Patients with Ankylosing Spondylitis in Local Population.

Objective: To compare the distribution of HLA-B*27 subtypes in healthy controls and in ankylosing spondylitis (AS) patients of different ethnic groups from Pakistan.

Study Design: Descriptive study.

Place And Duration Of Study: Armed Forces Institute of Pathology, Rawalpindi, Pakistan, from April 2016 to October 2017.

Synthesis, characterization, molecular docking evaluation, antidepressant, and anti-Alzheimer effects of dibenzylidene ketone derivatives.

Novel bioactive compounds as synthetic analogs of the potent herbal medicines can be optimized as potential drug candidates for various neurologic disorders. This study was performed to investigate the newly synthesized dibenzylidene ketone derivatives: (2E,6E)-2,6-dibenzylidene cyclohexanone (A1K1) and (1E,4E)-5-(2,3-dichlorophenyl)-1-(4-methoxyphenyl)-2-methylpenta-1,4-diene-3-one (A2K2) and evaluate its potential anti-Alzheimer's and anti-depressant properties. Both the derivatives are chemically characterized by using HNMR and CNMR techniques.

Heavy metals transported through a multi-trophic food chain influence the energy metabolism and immune responses of Cryptolaemus montrouzieri.

Contamination of environment with heavy metals is increasingly becoming an issue of major concern across the globe. Heavy metals are highly toxic to humans as well as other organisms of the ecosystem. The translocation of heavy metals from soil to predatory insects via multi-tophic food chains can influence the growth, reproduction, metabolism and innate immune systems of the predators.

Combined use of Enterobacter sp. MN17 and zeolite reverts the adverse effects of cadmium on growth, physiology and antioxidant activity of Brassica napus.

The objective of the study was to evaluate role of zeolite and Enterobacter sp. MN17 on Cd uptake, growth, physiological and biochemical responses of Brassica napus on Cd-contaminated soil. A sandy clay loam soil in plastic pots was spiked with Cd (0 and 80 mg kg-1) and amended with zeolite (0 and 10 g kg-1).

Comparative study of conventional and topical heparin treatment in second degree burn patients for burn analgesia and wound healing.

Objective: To compare clinical outcome of topical conventional with topical heparin treatment in 2nd degree or partial thickness (PTB) burn patients.

Methods: Patients, between the ages of 14 and 60 years with 2nd degree burns involving <20%. Total body surface area (TBSA) on front of chest, abdomen and upper limbs excluding hands and lower limbs were enrolled from September 2015 to August 2016.

Role of pollination in yield and physicochemical properties of tomatoes ().

Very little is known about pollination and its effects on the yield and physicochemical properties of flowering plants in tropical countries. Wind and insect pollinators are among our natural resources because pollination is the most important ecosystem service performed by wind and insects, and is vital to the socio-economic status of human beings. In this experiment, different pollination methods for tomato plants were examined.

Expression analysis of cyclooxygenase-2 in patients suffering from esophageal squamous cell carcinoma.

Esophageal squamous cell carcinoma (ESCC) is one of the aggressive malignancies and mechanisms underlying its pathogenesis remain unclear. Cyclooxygenase-2 (COX-2) enzyme system plays a crucial role in many gastrointestinal malignancies and is an important regulator of cell growth, proliferation, apoptosis, differentiation and transformation. More precise outcome of COX-2 in ESCC is less investigated.

Checklist of the mites of Pakistan.

We present the first comprehensive inventory of the mites of Pakistan, based on data from published books and papers. The fauna as presently understood includes 126 families, 316 genera, and 1105 species. The best-documented genera are those that include pests of stored food (for example Acotyledon, 28 species), plant pests (Brevipalpus, 49 species; Tenuipalpus, 35 species), and beneficial predators (Euseius, 44 species; Neoseiulus, 37 species; Phytoseius, 36 species; Typhlodromus, 47 species).

Unfiltered Nanofat Injections Rejuvenate Postburn Scars of Face.

The aim of this study was to compare the quality of postburn facial scars before and after injection of unfiltered nanofat. The study was performed in the Plastic Surgery Department of Mayo Hospital, Lahore, Pakistan, from January 2015 to December 2016. Forty-eight patients with postburn facial scars were included; age range was 4 to 32 years with Fitzpatrick skin types between 3 and 4.

The birth weight in pregnant women with Asherman syndrome compared to normal intrauterine cavity: A case-control study.

Women with Asherman syndrome (AS) have damaged endometrium and reduced blood flow to the uterus and placenta which may lead to low birth weight and several obstetric complications.The objective is to determine the association between low birth weight and obstetrical complications in women with AS compared to women with normal intrauterine cavity.A retrospective case-control study was conducted in Women's Specialized Hospital, King Fahad Medical City, from December 2008 to December 2015.

A Bibliometric Analysis of the Top 100 Cited Articles on Hepatic Magnetic Resonance Imaging.

The purpose of this study is to guide the readers to the impact of the articles published on hepatic magnetic resonance imaging (MRI). We searched Scopus using 10 different search terms for hepatic MRI. The selected studies were thoroughly reviewed by two independent authors and any disagreement was sorted out by mutual consensus.

An Unusual Case of Inflammatory Myofibroblastic Tumor of the Appendix Masquerading as Acute Appendicitis.

Inflammatory myofibroblastic tumor (IMT) is reported virtually in every anatomic location of the body, but most cases are commonly identified in the mesentery and omentum. The etiology of this tumor is unclear with many suggestions of viral, inflammatory, or oncogenic mutational factors that establish it as a clonal neoplasm. Clinical and laboratory workup, including roentgenography, is not usually helpful to reach a pre- or intraoperative diagnosis.

Leukocyte Adhesion Deficiency Type 1 with Low Expression of CD 11b.

Leukocyte adhesion deficiency type 1 (LAD-1) is a rare autosomal recessive disorder caused by mutations in the gene that codes for CD18, the beta chain of beta-2 integrins, located on the long arm of chromosome 21. This defect results in failure of leukocyte migration to the site of infection due to the absence of surface integrins. Leukocyte adhesion deficiency should be suspected in any patient with recurrent infections, impaired wound healing, history of delayed umbilical cord separation, periodontitis, leukocytosis, recurrent soft tissue and oral infections.