This work describes a highly-sensitive and accurate approach for the determination of chitosan (CTS) using Naphthol Green B (NGB) as a probe in the Resonance Rayleigh scattering (RRS) method. The interaction between CTS and NGB leads to notable enhancement of RRS, and the enhancement is proportional to the concentration of CTS over a certain range. Under optimum conditions, the calibration curv...

background: carpal tunnel syndrome (cts) is a common peripheral entrapment neuropathy in patients with hypothyroid. the diagnosis of cts is usually clinical and confirmed by electrodiagnostic (edx) procedures. this study aimed to describe the diagnostic accuracy of high-resolution ultrasonography (us) as an alternative method to nerve conduction study (ncs) for the diagnosis of subclinical cts ...

INTRODUCTION Carpal Tunnel Syndrome (CTS) is the most common nerve entrapment. Subjective sensory symptoms are common place in patients with CTS, but sometimes they are not supported by objective findings in the neurological examination. Electrodiagnostic (EDx) studies are a valid and reliable means of confirming the diagnosis. The amplitudes along with the conduction velocities of the sensory ...

The mucopolysaccharidoses (MPS) are a common cause of carpal tunnel syndrome (CTS) in children and adolescents. As the MPS diseases are progressive in nature, it is essential that CTS in these children is readily diagnosed and treated, before damage to the median nerve becomes irreversible. Currently, no standards for diagnosing and treating CTS associated with MPS exist. Proper diagnosis of CT...

CONTEXT The use of outdoor wood furnaces (OWFs) is common in many parts of the United States. Little published information exists on the concentrations of outdoor and indoor fine particulates found near OWFs. OBJECTIVE To compare PM2.5 (cts) and PM0.5 (cts) particle concentrations inside four Connecticut homes located 30.5-259 m from OWFs, and inside six Connecticut control homes located more...

Background: The carpal tunnel syndrome (CTS) is a common neuropathy caused by the entrapment of the median nerve in the carpal tunnel. It causes pain and paresthesia in the hand. Objectives: To evaluate the role of clinical symptoms of CTS to determine the severity of this disorder. Materials and Methods: This descriptive cross-sectional study examined 75 hands of 40 patients were referred wi...

The conjoined twins (CTs) are one of the most challenging conditions in pediatric surgery especially in developing countries.[1] In developed countries, antenatal diagnosis of CTs is possible at 12th week of gestation, however, in developing countries like Togo, CTs are often discovered at birth.[2] Some work on CTs has been done in Central and West Africa.[35] The problems of antenatal diagnos...

rides, the best known being cyclodextrin. Other cyclic oligosaccharides have been prepared by means of enzymes and chemical syntheses. Cyclo-[→6]-a -D-glucopyranosyl-(1→3)-a -D-glucopyranosyl-(1→6)-a -D-glucopyranosyl-(1→3)-a -D-glucopyranosyl-(1→), a cyclic tetrasaccharide (CTS), is prepared by enzymic hydrolysis of the polysaccharide alternan. Recently, CTS has also been synthesized by glycos...

BACKGROUND Although controversial, recent studies have demonstrated advantages of sonographic techniques in the diagnosis of carpal tunnel syndrome (CTS). The purpose of this study was to assess the utility of median nerve ultrasonography in the diagnosis of CTS in Iranian patients. METHODS Ninety patents with clinically suspected CTS were studied. Based on gold standard electromyography/nerv...

Malignant gliomas (MGs) are one of the most common primary brain cancers in adults with a high mortality rate and relapse rate. Thus, finding better effective approaches to treat MGs has become very urgent. Here, we studied the effects of cryptotanshinone (CTS) on MGs in vitro and in vivo, and explored the underlying mechanisms. Effects of CTS in vitro on cell proliferation, cycle, migration an...