OBJECTIVE: To study the role of diabetes, gynecomastia and CAG triplet repeat size as disease modifying factors of neurologic expression in spinal bulbar muscular atrophy (SBMA, Kennedy's disease). METHODS: Twenty unrelated SBMA patients with confirmatory genetic testing were reviewed. Patterns of neurologic involvement were assessed (e.g. bulbar, asymmetric, proximal, distal, ...

In the history of diabetes, chlorpropamide alcohol flushing test (CPAF) was a big topic in the 1970s to 1980s. Alcohol tolerance after chlorpropamide has prognostic significance, with the intolerant group (CPAF-positive group) being less prone to develop vascular complication than the tolerant group (CPAF-negative group). A mechanism of CPAF has ...

Diabetic neuropathy (DN) is a common complication of diabetes that often is associated with considerable morbidity and mortality. The epidemiology and natural history of DN is clouded with uncertainty because of confusion regarding the definition and measurement of this disorder. The recent resurgence of interest in the vascular hypothesis, oxidative ...

AIM: Sub-threshold stimulation (STS) applied during atrioventricular nodal re-entrant tachycardia (AVNRT) of the common (slow-fast) type has been shown to effectively characterise target sites suitable for slow pathway (SP) ablation but has not been investigated in the setting of fast-slow and slow-slow variants. METHODS AND RESULTS: Seventeen consecutive patients (52+/-16 ...

The ideal technique for identifying the epidural space remains unclear. Five-hundred-forty-seven women in labor who requested epidural analgesia were randomly allocated to three groups according to the technique by which the epidural space was identified: 1) loss-of-resistance with air (air; n = 180), 2) loss-of-resistance with lidocaine (lidocaine; n = ...

AIMS: To confirm whether a prostacyclin (prostaglandin I (2)) affects the increased TNF-alpha concentration in sera of diabetic patients, we measured serum TNF-alpha concentration and treated these patients with oral administration of the stable prostacyclin analogue (Beraprost). Twelve of 20 type II diabetic patients were investigated for follow up-study and ...

AIM: To evaluate correlation between blood glucose control, corneal sensitivity and lacrimal secretion in type 2 DM with peripheral neuropathy. METHODS: A cross sectional study has been conducted in 20 type DM with peripheral neuropathy and 20 without peripheral neuropathy at the Department of Internal Medicine and Ophthalmology, Ciptomangunkusumo Hospital, ...

Bruns in 1890 was the first to recognize the main clinical features of 'diabetic amyotrophy'. The term itself was coined by Hugh Garland in 1955 when he reported 12 elderly patients with type 2 diabetes. The aetiology is controversial, and both ischaemic and metabolic hypotheses have been proposed. The current ...

OBJECTIVE: Cooling detection threshold testing may be an important quantitative method for assessing polyneuropathy, in that it has traditionally been viewed as a measure of small-fiber involvement. The present study sought to determine the agreement between two common testing devices and to determine whether these are concordant in their association ...

AIMS: The aim of the study was to investigate the predictive value of the Rydel-Seiffer tuning fork for detecting diabetic neuropathy and to compare it with an electronic neurothesiometer. METHODS: In 2022 consecutive diabetic subjects, peripheral polyneuropathy was diagnosed by vibration perception threshold (VPT) at the tip of both great ...

Motor function in type 2 diabetes is largely unknown. In 36 type 2 diabetic patients and in 36 control subjects matched for sex, age, weight, height, and physical activity, strength of flexors and extensors at elbow, wrist, knee, and ankle was assessed at isokinetic dynamometry. The degree of neuropathy was ...

We investigated the effect of Prostaglandin E1 in lipid microspheres (Lipo-PGE1) on diabetic peripheral neuropathy from view of symptoms, neurological examinations including sensory threshold evaluated with Semmes-Weinstein monofilaments (SWM). Type 2 diabetic patients with diabetic peripheral neuropathy were participated in this study. The patients were randomly assigned to two groups, ...

INTRODUCTION: Altitude decompression sickness (DCS) is a health risk associated with the conduct of high altitude airdrop operations, high altitude reconnaissance, future fighter operations, hypobaric chamber training, unpressurized flight, and extravehicular activity (EVA) in space. The treatment for DCS includes the provision of 100% oxygen (O2) at ground level (GLO) ...

A rare case of pulmonary melioidosis is reported. The patient was a 62-year-old man presenting with subacute fever, dry cough, and significant weight loss. A chest x-ray revealed a right paratracheal mass. The findings from fiberoptic bronchoscopy were a blunt carina and normal tracheobronchial tree. The patient had an underlying ...

OBJECTIVES: To estimate the immediate test-retest reliability of a single measure of several center of pressure (COP) variables, to report the number of trials to be averaged to obtain a reliable measurement of postural steadiness, and to determine the minimal metrically detectable change (MMDC). DESIGN: Cross-sectional study. SETTING: University biomechanics ...

Diabetic neuropathy is a common form of peripheral neuropathy, yet the mechanisms responsible for pain in this disease are poorly understood. Alterations in the expression and function of voltage-gated tetrodotoxin-resistant (TTX-R) sodium channels have been implicated in animal models of neuropathic pain, including models of diabetic neuropathy. We investigated the ...

BACKGROUND: Neuroticism and somatic complaints are linked, and the aim of this study is to disentangle which mechanisms may be responsible for this association. METHOD: In a stratified sample of 7076 adults (18-65 years), neuroticism, 22 self-reported chronic somatic conditions and five broad CIDI-diagnosed psychiatric syndromes were assessed at baseline ...

BACKGROUND: There are presently no placebo-controlled data regarding the effects of butterbur (BB) on subjective and objective outcomes in patients with perennial allergic rhinitis. OBJECTIVE: We performed a placebo-controlled evaluation of the effects of BB and fexofenadine (FEX) on subjective and objective outcomes in patients with perennial allergic rhinitis. METHODS: ...

During chronic hyperglycaemia, elevated vascular glucose level causes increased flux through the polyol pathway, which induces functional and morphological changes associated with secondary diabetic complications. Inhibitors of aldose reductase (ARIs) have been widely investigated as potential therapeutic agents, but to date only epalrestat is successfully marketed for treatment of diabetic ...

Neuropathy is a common and devastating complication of diabetes that contributes to mortality in most cases. Multiple factors are thought to play a major role in the pathogenesis of diabetic neuropathy, including alterations in the endoneural metabolism, defective neurotrophic factors, reduced nerve blood supply, and immune mechanisms. Studies of endoneural ...

OBJECTIVE: Distinguishing between pituitary-dependent Cushing's syndrome (CS) and occult ectopic ACTH syndrome can be extremely difficult. Bilateral inferior petrosal sinus sampling has been shown to have the highest diagnostic accuracy in this subtype evaluation. Internal jugular vein sampling (IJVS) has been reported as a potentially safer invasive alternative, but data ...

The central role of mitochondria in most pathways leading to programmed cell death (PCD) has focused our investigations into the mechanisms of glucose-induced neuronal degeneration. It has been postulated that hyperglycemic neuronal injury results from mitochondria membrane hyperpolarization and reactive oxygen species formation. The present study not only provides further ...

We examined the ability of a pyridoxal-aminoguanidine adduct with both antiglycation and antioxidant activities in vitro to protect against neuropathy and cataract in streptozotocin-diabetic rats and compared the result with that of aminoguanidine. In vivo antiglycation and antioxidant activities were also compared between the adduct and aminoguanidine. Diabetic rats were ...

Axon reflex mediated flare depends on the density and the function of cutaneous C-fibers and may be impaired in diabetic neuropathy. We induced neurogenic axon reflex flare by intracutaneous electrical stimulation and analyzed size and intensity of the flare on the dorsum of the foot and ventral thigh with laser ...

We describe a case of type-2 diabetes mellitus with significant improvement in blood glucose control and significant decrease in insulin requirements after initiation of spinal cord stimulation. We believe that spinal cord stimulation may provide additional beneficial effects in patients with chronic pain and diabetes. IMPLICATIONS: Spinal cord stimulation when ...

Diabetic neuropathy (DN) represents a major complication of type 1 diabetes mellitus (T1DM) but there is considerable uncertainty as to its incidence, prevalence, diagnosis and prognosis in pediatric population. Generally, DN is classified as polyneuropathy, focal neuropathy and autonomic neuropathy. The latter seems to be detectable even in asymptomatic children ...

BACKGROUND: Cardiovascular autonomic dysfunction is associated with higher mortality in diabetics. However, detection methods of early cardiac diabetic dysautonomia, and its correlation with severity of sensory neuropathy, have not been described. METHODS: We analyzed the heart rate variability (HRV) by spectral analysis and QT dispersion in 23 diabetics with and ...

BACKGROUND: It has not been determined whether biochemical or psychological variables predict clinical response and toxicity to Li(+) treatment. METHODS: From 30 Li(+)-treated bipolar patients, we measured biochemical variables in red blood cells (RBCs) that encompassed the cell membrane abnormality and the Li(+)/Mg(2+) competition mechanism. Psychiatric measures of depression, mania, ...

OBJECTIVE: To evaluate, in older people with diabetic peripheral neuropathy (DPN) and in age-matched controls, acceleration patterns of the head and pelvis when walking to determine the effect of lower-limb sensory loss on walking stability. DESIGN: Case-control study. SETTING: Falls and balance laboratory in Australia. PARTICIPANTS: Thirty persons with diabetes ...

PURPOSE: The epidemiology, classification, pathology, and treatment of diabetic neuropathy are reviewed. SUMMARY: Diabetic peripheral neuropathy is a common complication of diabetes that can cause significant morbidity and mortality. Some 30% of hospitalized and 20% of community-dwelling diabetes patients have peripheral neuropathy; the annual incidence rate is approximately 2%. The ...

Diabetic neuropathy is a frequent complication of patients suffering from diabetes mellitus (either type I or type II diabetes). The clinical picture of this disease varies widely from non-symptomatic courses to severe disabling and potential life-threatening cases, mostly due to autonomic neuropathy. The treatment of diabetic neuropathy is despite huge ...

Diabetic neuropathy represents a major health problem, as it is responsible for substantial morbidity, increased mortality, and impaired quality of life. Near-normoglycemia is now generally accepted as the primary approach to prevention of diabetic neuropathy, but is not achievable in a considerable number of patients. A growing body of evidence ...

Diabetic neuropathies are not a single disorder but a heterogeneous group of conditions that involves different parts of the somatic and autonomic nervous systems. Neuropathies may be focal or diffuse, proximal or distal. The focal neuropathies are either entrapment syndromes that occur in 30% of patients with diabetes, and if ...

A number of aldose reductase inhibitors (ARIs) have been developed over the past few decades with the expectation of therapeutic effects for diabetic complications. Neuropathy is the complication that has been most intensively studied as a potential target for ARIs. Most ARIs have shown satisfactory effects in animal models. However, ...

A patient exposed to agent orange and a gunshot wound during the Vietnam War has developed multiple medical problems including nocardiosis, onychomycosis (Trichophyton rubrum), multiple thromboembolic episodes, hemochromatosis, diabetes mellitus type 2, diabetic neuropathy, activated protein C resistance (without Leyden V 1st mutation), degree A-V block, lung cancer (metastatic adenocarcinoma), ...

OBJECTIVE: There is an evidence of central nervous system (CNS) involvement in diabetic patients. The aim of the study was to determine a conduction slowing in CNS pathways using a transcranial magnetic stimulation (TMS) and F-wave latency measurement. METHODS: Diabetic patients and a control group, both without clinical symptoms and ...

Searching for more efficient treatments for diabetic neuropathy continues to be a task for researchers and for practitioners also. The reasons are: the poor quality of life and the risk for ulcerations/amputations induced by peripheral diabetic neuropathy (PDP) (the most frequent manifestation of diabetic neuropathy) and the risk for sudden ...

Neurotrophic factors may play key roles in pathophysiological mechanisms of human neuropathies. Nerve growth factor (NGF) is trophic to small-diameter sensory fibers and regulates nociception. This review focuses on sensory dysfunction and the potential of neurotrophic treatments. Genetic neuropathy. Mutations of the NGF high-affinity receptor tyrosine kinase A (Trk A) ...

OBJECTIVE: The aim of this study was to evaluate the intensity of lower urinary tract symptoms in patients with benign prostatic hyperplasia (BPH) with and without diabetes. We also determined whether alpha1-blockers improve subjective and objective symptoms similarly in these patients. MATERIAL AND METHODS: The study subjects comprised 281 patients ...

To evaluate the effects of fidarestat (SNK-860) on vibration perception threshold, as measured by C64 quantitative tuning fork (64Hz) analysis, as well as its effects on subjective symptoms in patients with diabetic polyneuro-pathy. Open-label, prospective study conducted at 12 hospitals in the central area of Honshu, Japan. Fidarestat was administered ...

We report a case of indolent herpetic whitlow of the toe occurring in an elderly male patient with poorly controlled diabetes mellitus. In this case, the mechanism of transmission was not clear, although he was in a habit of taking a hot spring bath. This patient's symptoms were unusual for ...

RATIONALE AND OBJECTIVES: Glucose has been shown to alleviate the desire to smoke in abstaining heavy smokers and to increase 1-month abstinence rates on its own as well as when combined with nicotine patches. It is not known whether a single dose of glucose can provide additional withdrawal relief in ...

The first purpose of this article is to examine general signaling transduction processes that become deranged in diabetes and the means by which they damage cells. However, among the cells that can be damaged by diabetes, the primary sensory neurons, also known as dorsal root ganglion (DRG) neurons, are uniquely ...

We have measured complete concentration-detection (i.e., psychometric or detectability) functions to study the olfactory and ocular/nasal chemesthetic (a term that includes sensory irritation) impact of VOCs presented singly and in various binary mixtures. Such functions provide considerably more information than that provided by measuring only a "threshold". The outcome for ...

Erectile dysfunction (ED) has been defined by the National Institute of Health (NIH) as the inability to achieve and/or to maintain an erection for a sufficiently long period of time so as to permit satisfactory sexual intercourse. ED affects millions of men throughout the world and could have a negative ...

The common form of diabetic neuropathy is symmetrical peripheral polyneuropathy, which involves the distal part of the lower extremities whereas diabetic amyotrophy is seen in the proximal part of the lower extremities. Although other regions may also be affected, the presence of upper extremity involvement has rarely been emphasized. Diabetic ...

In patients with genital prolapse involving several compartments simultaneously, radiologic investigation can be used to complement the clinical assessment. Contrast medium in the urinary bladder enables visualization of the bladder base at cystodefecoperitoneography (CDP). The aim of the present study was to evaluate the correlation between clinical examination using the ...

Although there is clear evidence from experimental diabetic neuropathy (DN) models that the multiple pathways involved in neuronal degeneration cause overproduction of reactive oxygen species, oxidative stress, and cellular dysfunction, therapeutic approaches addressing these mechanisms have not yet provided a basis for a successful treatment of patients with DN. This ...

Chronic Immune Dysschwannian/Dysneuronal Polyneuropathy is an autoimmune peripheral-nerve and/or nerve-root disorder known to usually respond to intravenous immunoglobulin-G treatment. Benefit can involve any combination of motor-nerve fibers and large and small sensory-nerve fibers responsible for a progressively crippling, unbalancing, discomforting or painful disorder. "Diabetic neuropathy" is commonly considered untreatable. However, ...

BACKGROUND: To compare in the first 7 days after surgery the outcome of myomectomy performed by three laparotomic approaches: laparotomy (LT), minilaparotomy (MLT) and laparoscopically assisted minilaparotomy (LA-MLT). METHODS: Fifty-one women with 5-15 cm total myoma diameter were randomized blindly using a computer randomization list, to LT (n = 17), ...