scholarly journals Diagnostic Approach to the Patient with a Suspected Inherited Platelet Disorder: Who and how to test

2021 ◽  
Author(s):  
Juliana Perez Botero ◽  
Jorge Di Paola
Keyword(s):  
Diagnostic Approach ◽  
Platelet Disorder

An Educational-Diagnostic Approach To Language Problems

1971 ◽  
Vol 2 (4) ◽  
pp. 23-30
Author(s):  
Gerald G. Freeman
Keyword(s):  
Diagnostic Approach ◽  
Language Problems

A Diagnostic Approach to Combined Techniques in Aural Rehabilitation

1960 ◽  
Vol 25 (3) ◽  
pp. 267-272 ◽  
Author(s):  
Charles Hutton
Keyword(s):  
Diagnostic Approach ◽  
Aural Rehabilitation

Essential Athrombia

1975 ◽  
Vol 33 (02) ◽  
pp. 278-285 ◽  
Author(s):  
Şeref Inceman ◽  
Yücel Tangün
Keyword(s):  
Platelet Aggregation ◽  
Bleeding Time ◽  
Bleeding Tendency ◽  
Clot Retraction ◽  
Platelet Factor ◽  
Prolonged Bleeding Time ◽  
Normal Platelet ◽  
Aggregation Response ◽  
Platelet Disorder ◽  
Fibrinogen Content

SummaryA constitutional platelet function disorder in a twelve-year-old girl characterized by a lifelong bleeding tendency, prolonged bleeding time, normal platelet count, normal clot retraction, normal platelet factor 3 activity and impaired platelet aggregation was reported.Platelet aggregation, studied turbidimetrically, was absent in the presence of usual doses of ADP (1–4 μM), although a small wave of primary aggregation was obtained by very large ADP concentrations (25–50 μM). The platelets were also unresponsive to epinephrine, thrombin and diluted collagen suspensions. But an almost normal aggregation response occurred with strong collagen suspensions. The platelets responded to Ristocetin. Pelease of platelet ADP was found to be normal by collagen and thrombin, but impaired by kaolin. Platelet fibrinogen content was normal.The present case, investigated with recent methods, confirms the existence of a type of primary functional platelet disorder characterized solely by an aggregation defect, described in 1955 and 1962 under the name of “essential athrombia.”

Genetic Causes of Macroglossia: Diagnostic Approach

PEDIATRICS ◽  
2012 ◽  
Vol 129 (2) ◽  
pp. X35-X35 ◽  
Keyword(s):  
Diagnostic Approach ◽  
Genetic Causes

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.

5 / A new case of foetal fibrochondrogenesis – a diagnostic approach

2018 ◽  
Author(s):  
Vânia Almeida ◽  
Carlos Faria
Keyword(s):  
Diagnostic Approach

MANAGEMENT OF MULTIPLE TRAUMATIC INTRACRANIAL HEMATOMAS

2020 ◽  
Vol 3 (1) ◽  
pp. 70-74
Author(s):  
Rustam Hazratkulov ◽  
Keyword(s):  
Traumatic Brain Injury ◽  
Surgical Treatment ◽  
Brain Injury ◽  
Hospital Stay ◽  
Treatment Outcomes ◽  
Brain Injuries ◽  
Traumatic Brain Injuries ◽  
Diagnostic Approach ◽  
Early Activation ◽  
Intracranial Hematomas

Multiple traumatic hematomas (MG) account for 0.74% of all traumatic brain injuries. A comprehensive diagnostic approach to multiple traumatic intracranial hematomas allows to establish a diagnosis in the early stages of traumatic brain injury and to determine treatment tactics. A differentiated approach to the choice of surgical treatment of multiple hematomas allows to achieve satisfactory results and treatment outcomes, which accordingly contributes to the early activation of the patient, a reduction in hospital stay, a decrease in mortality and disabilityin patients with traumatic brain injury

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