scholarly journals MIGRAINOUS VERTIGO. An APPROACH

2021 ◽  
Vol 8 (1) ◽  
pp. 01-06
Author(s):  
Rodriguez Ildefonso
Keyword(s):  
Clinical Picture ◽  
Simultaneous Presentation ◽  
Diagnostic Approach ◽  
Aseptic Inflammation ◽  
General Management ◽  
Migrainous Vertigo ◽  
Ihs Classification ◽  
Picture Presentation ◽  
Dramatic Presentation

Background: Migraine and vertigo are highly prevalent; their simultaneous presentation is frequent and may require a different diagnostic approach than that used for migraine and vertigo separately. Migraine vertigo is recognized as a defined entity within the IHS classification of headaches. Methods: We reviewed the principal manifestations of peripheral and central affection (brainstem) that explain this clinical picture presentation, reviewed the general characteristics, epidemiology, semiology, treatment and prognosis. Results: The symptomatology suggest that the pathophysiology occurs as a vascular problem with aseptic inflammation and also affects the posterior territory. Although the condition's evolution is usually favorable, its dramatic presentation requires a detailed diagnostic approach (clinical and image), although the treatment does not differ from migraine's general management. Conclusion: The vestibular migraine or Migrainous Vertigo is an already defined entity, although the treatment is similar to the migraine with and without aura.

The Accuracy of ACR TI-RADS Classification of Neck Ultrasound as a First-Line Diagnostic Approach for Thyroid Neoplasms in Pediatric Patients: A Retrospective Study

2018 ◽  
Vol 5 (1) ◽  
pp. 13-23
Author(s):  
Nikolai S. Grachev ◽  
Elena V. Feoktistova ◽  
Igor N. Vorozhtsov ◽  
Natalia V. Babaskina ◽  
Ekaterina Yu. Iaremenko ◽  
...  
Keyword(s):  
Thyroid Cancer ◽  
Predictive Value ◽  
Thyroid Nodules ◽  
Pediatric Patients ◽  
Thyroid Neoplasms ◽  
Diagnostic Methods ◽  
Diagnostic Approach ◽  
First Line ◽  
Neck Ultrasound

Background.Ultrasound (US)-guided fine-needle aspiration biopsy (FNAB) is the gold standard in diagnosing the pathological nature of undetermined thyroid nodules. However, in some instances limitations and shortcomings arise, making it insufficient for determining a specific diagnosis.Objective.Our aim was to evaluate the effectiveness of ACR TI-RADS classification of neck ultrasound as a first-line diagnostic approach for thyroid neoplasms in pediatric patients.Methods.A retrospective analysis was made of FNA and US protocols in 70 patients who underwent the examination and treatment at Dmitry Rogachev National Research Center between January 2012 and August 2017. In the retrospective series 70% (49/70) of patients undergone FNA and 43% (30/70) of them undergone repeated FNA. All US protocols were interpreted according to ACR TI-RADS system by the two independent experts. The clinical judgment was assessed using the concordance test and the reliability of preoperative diagnostic methods was analized.Results.According to histologic examination protocols, benign nodules reported greater multimorbidity 29% (20/70), compared with thyroid cancer 17% (12/70), complicating FNA procedure. A statistically significant predictor of thyroid cancer with a tumor size ACR TI-RADS showed a significant advantage of ACR TI-RADS due to higher sensitivity (97.6 vs 60%), specificity (78.6 vs 53.8%), positive predictive value (87.2 vs 71.4%), and negative predictive value (95.7 vs 41.2%). Concordance on the interpreted US protocols according to ACR TI-RADS classification between two experts was high, excluding accidental coincidence.Conclusion.The data support the feasibility of US corresponding to the ACR TI-RADS classification as a first-line diagnostic approach for thyroid neoplasm reducing the number of unnecessary biopsies for thyroid nodules.

scholarly journals Automatic Evaluation of the Lung Condition of COVID-19 Patients Using X-ray Images and Convolutional Neural Networks

2021 ◽  
Vol 11 (1) ◽  
pp. 28
Author(s):  
Ivan Lorencin ◽  
Sandi Baressi Šegota ◽  
Nikola Anđelić ◽  
Anđela Blagojević ◽  
Tijana Šušteršić ◽  
...  
Keyword(s):  
Neural Networks ◽  
Convolutional Neural Networks ◽  
Clinical Picture ◽  
Data Augmentation ◽  
Lower Amount ◽  
Training Procedure ◽  
X Ray ◽  
Severe Clinical Picture ◽  
Lung Condition

COVID-19 represents one of the greatest challenges in modern history. Its impact is most noticeable in the health care system, mostly due to the accelerated and increased influx of patients with a more severe clinical picture. These facts are increasing the pressure on health systems. For this reason, the aim is to automate the process of diagnosis and treatment. The research presented in this article conducted an examination of the possibility of classifying the clinical picture of a patient using X-ray images and convolutional neural networks. The research was conducted on the dataset of 185 images that consists of four classes. Due to a lower amount of images, a data augmentation procedure was performed. In order to define the CNN architecture with highest classification performances, multiple CNNs were designed. Results show that the best classification performances can be achieved if ResNet152 is used. This CNN has achieved AUCmacro¯ and AUCmicro¯ up to 0.94, suggesting the possibility of applying CNN to the classification of the clinical picture of COVID-19 patients using an X-ray image of the lungs. When higher layers are frozen during the training procedure, higher AUCmacro¯ and AUCmicro¯ values are achieved. If ResNet152 is utilized, AUCmacro¯ and AUCmicro¯ values up to 0.96 are achieved if all layers except the last 12 are frozen during the training procedure.

Primary tracheal leiomyosarcoma

2000 ◽  
Vol 114 (1) ◽  
pp. 64-66
Author(s):  
Kathrin Reichert ◽  
Kai Helling ◽  
Hans Dietrich Menssen ◽  
Alejandra Perez-Canto ◽  
Hans Scherer
Keyword(s):  
Complete Remission ◽  
Female Patient ◽  
Clinical Course ◽  
Diagnostic Approach ◽  
Pathological Classification ◽  
Therapeutic Procedures

We present the clinical course of a 56-year-old female patient with a primary tracheal leiomyosarcoma. The diagnostic approach and pathological classification of this seldom described tumour remains extremely difficult. We discuss the symptoms as well as the diagnostic and therapeutic procedures, including multimodal chemotherapy with organ-preserving surgery leading to complete remission.

Muscular syndrome in patients with inflammatory and degenerative diseases of joints and vertebral column

1999 ◽  
Vol 80 (2) ◽  
pp. 113-116
Author(s):  
R. A. Khabirov
Keyword(s):  
Rheumatoid Arthritis ◽  
Rheumatic Diseases ◽  
Clinical Picture ◽  
Skeletal Muscles ◽  
Vertebral Column ◽  
Degenerative Diseases ◽  
Muscular System ◽  
Pathogenetic Mechanisms ◽  
Diagnosis Criteria

The manifestations of muscular syndrome affecting the gravity and prediction of the disease take place in the most widespread and invalidizing rheumatic diseases: osteoarthrosis, rheumatoid arthritis and ankylosing spondylarthritis. Paraclinical studies showed heterogeneity of pathogenetic mechanisms in lesion of skeletal muscles in rheumatic diseases. The differentiated methods of the treatment of patients with osteoarthrosis, rheumatoid arthritis and ankylosing spondylarthritis taking into account the clinical picture and pathogenesis of muscular syndrome, as well as the diagnosis criteria and classification of muscular system lesion are suggested.

scholarly journals Revisiting the question of cutaneous vasculitis classification

2021 ◽  
Vol 97 (4) ◽  
pp. 48-59
Author(s):  
Alexey V. Samtsov ◽  
Vladislav R. Khairutdinov ◽  
Evgeny V. Sokolovskiy ◽  
Muza M. Kokhan ◽  
Irena E. Belousova ◽  
...  
Keyword(s):  
Diagnostic Criteria ◽  
Clinical Picture ◽  
Integrated Assessment ◽  
Clinical Signs ◽  
Cutaneous Vasculitis ◽  
Vascular Lesions ◽  
Instrumental Methods

Currently, there is no generally accepted terminology and classification of vasculitis and vascular cutaneous disorders. In Russia there are various approaches to the classification of cutaneous vasculitis vascular lesions are classified according to clinical signs, etiology and pathogenesis. Significant difficulties are caused by the lack of a unified terminology, clear diagnostic criteria for vasculitis and the existence of a large number of duplicate names, among which there are many eponymous terms. This issue is one of the most complex, confusing and debatable not only in dermatovenereology, but also in other disciplines. Modern principles of diagnosis of cutaneous vasculitis are based on an integrated assessment of the data of the disease history, clinical picture, laboratory and instrumental methods of examination. For standardization of definitions and diagnostic criteria, it is necessary, first of all, to adopt a unified interdisciplinary classification of vasculitis, which will be based on the etiopathogenetic principle. The applied unified classification of cutaneous vasculitis is proposed for discussion.

Anxiety Disorders no More?

2008 ◽  
Vol 16 (5) ◽  
pp. 317-321 ◽  
Author(s):  
Vladan Starcevic
Keyword(s):  
Anxiety Disorders ◽  
Diagnostic Approach ◽  
Statistical Manual ◽  
Diagnostic And Statistical Manual ◽  
Strong Trend ◽  
The Future

Objective: The aim of this article was to critically examine options for the future classification of the current Diagnostic and Statistical Manual (DSM) group of anxiety disorders. Conclusions: There is a strong trend towards the narrowing of the current DSM group of anxiety disorders and to the adopting of a different name for it. A future conceptualization of the conditions currently classified as anxiety disorders will be useful to the extent that it espouses a longitudinal diagnostic approach and acknowledges a lack of clear boundaries between anxiety and related disorders.

scholarly journals Migraine and Vertigo

2011 ◽  
Vol 2011 ◽  
pp. 1-7 ◽  
Author(s):  
Mehmet Karatas
Keyword(s):  
International Headache Society ◽  
Age Groups ◽  
Epidemiologic Studies ◽  
Migrainous Vertigo ◽  
Acute Attacks ◽  
Cacna1a Gene ◽  
International Headache Society Classification ◽  
Cerebellar Symptoms ◽  
Paroxysmal Positional Vertigo

Migraine and vertigo are common disorders in medicine, affecting about 14–16% and 7–10%, respectively, of the general population. Recent epidemiologic studies indicate that 3.2% of the population have both migraine and vertigo. Vertigo may occur in up to 25% of patients with migraine. Migraine is the most frequent vascular disorder causing vertigo in all age groups. Migraine leads to various central or peripheral vestibular syndromes with vertigo such as migrainous vertigo, basilar-type migraine, benign paroxysmal vertigo of childhood, and other vertigo syndromes related to migraine. Migrainous vertigo is the most common cause of spontaneous recurrent vertigo. Diagnostic criteria for migrainous vertigo have been proposed but are not included in the most recent International Headache Society classification of migraine. On the other hand, there are statistical associations between migraine and vertigo syndromes including benign paroxysmal positional vertigo, Meniere's disease, persistent cerebellar symptoms, anxiety-related dizziness, and motion sickness. Vertigo can also act as a migraine trigger. Although some mutations in the CACNA1A gene have been identified in some familial cases, the mechanism of migraine-associated vertigo is still obscure. Treatment includes vestibular suppressants for acute attacks and migraine prophylaxis for patients with frequent attacks.

Prevalence and impact of migrainous vertigo in mid-life women: A community-based study

Cephalalgia ◽  
2010 ◽  
Vol 31 (1) ◽  
pp. 77-83 ◽  
Author(s):  
Li-Chi Hsu ◽  
Shuu-Jiun Wang ◽  
Jong-Ling Fuh
Keyword(s):  
Short Form ◽  
Headache Disorder ◽  
Community Based ◽  
Migrainous Vertigo ◽  
Sf 36 ◽  
Related Quality ◽  
Health Related ◽  
Probable Migraine

We surveyed 1436 women aged 40–54 years in the community. Of these, 278 (19.4%) were diagnosed with migraine or probable migraine based on the International Classification of Headache Disorder criteria. The diagnoses of migrainous vertigo (MV) were modified from Neuhauser’s criteria. Of the 278 women, 238 (85.6%) underwent an interview and 72 (30.3%) of those with migraine or probable migraine had MV. The 1-year prevalence of MV among mid-life women was 5.0% (95% CI, 4.0–6.3%). The MV subjects had a higher proportion of aura (23.6% vs 9.6%; OR, 2.9), nausea (76.4% vs 55.8%; OR, 2.6) and photophobia (61.1% vs 41.7%; OR, 2.2) compared with the migraine subjects without MV. The migrainous subjects with and without MV had similar Short-Form 36 (SF-36) scores. Our study showed that MV was common in mid-life women. Their health-related quality of life was similar in migrainous subjects with MV and those without MV.

Migraine and Probable Migraine — Results of FRAMIG 3, a French Nationwide Survey Carried out According to the 2004 IHS Classification

Cephalalgia ◽  
2005 ◽  
Vol 25 (12) ◽  
pp. 1146-1158 ◽  
Author(s):  
M Lantéri-Minet ◽  
D Valade ◽  
G Géraud ◽  
MH Chautard ◽  
C Lucas
Keyword(s):  
Quality Of Life ◽  
International Headache Society ◽  
Nationwide Survey ◽  
Population Based ◽  
Headache Disorders ◽  
Ihs Classification ◽  
Probable Migraine ◽  
Population Based Survey

The 2004 International Headache Society (IHS) classification of headache disorders introduced the new category of probable migraine defined by the existence of all but one of typical migraine criteria. FRAMIG 3, the first nationwide population-based survey performed in France using the 2004 IHS classification, assessed the prevalence of probable migraine and compared its features and management with those of strict migraine. Of a representative sample of 10 532 adult subjects interviewed, 1179 subjects (11.2%) were diagnosed as having strict migraine and 1066 (10.1%) as having probable migraine. The criterion most frequently missing was typical headache duration (4-72 h) and most subjects with probable headache had shorter average headache duration. Migraine severity and disability, although lower than those noted in subjects with strict migraine, were significant in subjects with probable migraine and quality of life impairment was identical among the two groups of migraine sufferers. Strict and probable migraine, which have similar prevalence and impact on migraine subjects, deserve similar medical and therapeutic management.

Global Impact of Danish Headache Research

Cephalalgia ◽  
2001 ◽  
Vol 21 (7) ◽  
pp. 753-756
Author(s):  
JW Lance
Keyword(s):  
Clinical Trials ◽  
Global Impact ◽  
The Past ◽  
Ihs Classification ◽  
Made In

Over the past 40 years, Denmark has established a world reputation for the comprehensive nature and excellence of its headache research. Advances have been made in epidemiology, genetics, pathophysiology and treatment across the whole spectrum of headache entities. Moreover, the IHS classification of headache, the guidelines for clinical trials and text books on the basic mechanisms and management of headaches were initiated from Denmark. These achievements are a tribute to all those who have participated and to the continuing leadership of Jes Olesen.

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