scholarly journals RF - Should Striae be Considered a Predisposing Factor for Koebner Phenomenon in Psoriasis?

2021 ◽  
Author(s):  
C. Cuenca-Barrales ◽  
J.C. Ruiz-Carrascosa ◽  
R. Ruiz-Villaverde
Keyword(s):  
Predisposing Factor ◽  
Koebner Phenomenon

Aneurysm Inclination Angle as the Predisposing Factor for the Occurrence of Rupture

2015 ◽  
Vol 76 (S 02) ◽  
Author(s):  
I. Nikolić ◽  
N. Repac ◽  
A. Janićijević ◽  
V. Šćepanović ◽  
L. Rasulić ◽  
...  
Keyword(s):  
Inclination Angle ◽  
Predisposing Factor

Association of Increased Fibrin Turnover and Defective Fibrinolytic Capacity with Leg Atherosclerosis

1994 ◽  
Vol 72 (02) ◽  
pp. 292-296 ◽  
Author(s):  
M Cortellaro ◽  
E Cofrancesco ◽  
C Boschetti ◽  
L Mussoni ◽  
M B Donati ◽  
...  
Keyword(s):  
Arterial Disease ◽  
Venous Stasis ◽  
Stepwise Discriminant Analysis ◽  
Predisposing Factor ◽  
Risk Of Death ◽  
Peripheral Arterial ◽  
Fibrinolytic Potential ◽  
Fibrinolytic Capacity ◽  
Control Study ◽  
D Dimer

SummaryPatients with peripheral arterial disease have a high risk of death from cardiovascular events. As defective fibrinolysis associated with leg atherosclerosis has been suggested as a predisposing factor, we sought a relation among decreased fibrinolysis, the presence of leg atherosclerosis and the incidence of thrombotic events in a case control study nested in the PLAT.Fifty-eight patients with coronary and/or cerebral atherothrombotic disease, free of leg atherosclerosis at Doppler examination, were compared with 50 atherosclerotic patients with leg involvement. High D-dimer (153.0 vs 81.3 ng/ml, p <0.001) and tPA antigen before venous stasis (14.4 vs 11.8 ng/ml, p <0.03), and low tPA antigen (6.7 vs 15.6 ng/ml, p <0.01) and fibrinolytic activity released after venous stasis (fibrinolytic capacity: 113.2 vs 281.4 mm2, p <0.001) were found in patients with leg atherosclerosis. D-dimer and fibrinolytic capacity, in addition to age, were selected by stepwise discriminant analysis as characterizing patients with leg atherosclerosis. Moreover, higher D-dimer and tPA inhibitor characterized patients with leg atherosclerosis who subsequently experienced thrombotic events.These findings constitute evidence of high fibrin turnover and impaired fibrinolytic potential in patients with leg atherosclerosis. Thus impaired fibrinolysis may contribute to the prothrombotic state in these patients.

Evaluation of concomitant gynecological pathology in group of patients of reproductive age with tumors and tumor formations

2020 ◽  
pp. 10-14
Author(s):  
N. V. Spiridonova ◽  
A. A. Demura ◽  
V. Yu. Schukin
Keyword(s):  
Diagnostic Errors ◽  
Ovarian Tumors ◽  
Reproductive Age ◽  
Women Of Reproductive Age ◽  
Predisposing Factor ◽  
Ovarian Tumours ◽  
Preoperative Diagnostic ◽  
Neoplastic Process ◽  
History Of ◽  
The Moment

According to modern literature, the frequency of preoperative diagnostic errors for tumour-like formations is 30.9–45.6%, for malignant ovarian tumors is 25.0–51.0%. The complexity of this situation is asymptomatic tumor in the ovaries and failure to identify a neoplastic process, which is especially important for young women, as well as ease the transition of tumors from one category to another (evolution of the tumor) and the source of the aggressive behavior of the tumor. The purpose of our study was to evaluate the history of concomitant gynecological pathology in a group of patients of reproductive age with ovarian tumors and tumoroid formations, as a predisposing factor for the development of neoplastic process in the ovaries. In our work, we collected and processed complaints and data of obstetric and gynecological anamnesis of 168 patients of reproductive age (18–40 years), operated on the basis of the Department of oncogynecology for tumors and ovarian tumours in the Samara Regional Clinical Oncology Dispensary from 2012 to 2015. We can conclude that since the prognosis of neoplastic process in the ovaries is generally good with timely detection and this disease occurs mainly in women of reproductive age, doctors need to know that when assessing the parity and the presence of gynecological pathology at the moment or in anamnesis, it is not possible to identify alarming risk factors for the development of cancer in the ovaries.

A Case of Lichen Planus with Prominent Koebner Phenomenon.

2001 ◽  
Vol 63 (1) ◽  
pp. 30-32
Author(s):  
Miki KANNO ◽  
Atsushi HATAMOCHI ◽  
Hiroshi SHINKAI
Keyword(s):  
Lichen Planus ◽  
Koebner Phenomenon

Pelvic congestion syndrome as a predisposing factor of "two-level" varicose veins development

2019 ◽  
Vol 19 (3) ◽  
Author(s):  
Larysa Chernukha ◽  
Alla Guch ◽  
Vadym Kondratyuk ◽  
Olenka Vlasenko ◽  
Alla Bobrova
Keyword(s):  
Varicose Veins ◽  
Predisposing Factor ◽  
Pelvic Congestion Syndrome ◽  
Pelvic Congestion

Dietary Carotenoids in Managing Metabolic Syndrome and Role of PPARs in the Process

2020 ◽  
Vol 16 (6) ◽  
pp. 846-853
Author(s):  
Raghunandan Purohith ◽  
Nagendra P.M. Nagalingaswamy ◽  
Nanjunda S. Shivananju
Keyword(s):  
Metabolic Syndrome ◽  
Dietary Intervention ◽  
Bioactive Constituents ◽  
Dietary Antioxidants ◽  
Predisposing Factor ◽  
Beneficial Effects ◽  
Pathological Conditions ◽  
Established Relationship ◽  
Comprehensive Study

Metabolic syndrome is a collective term that denotes disorder in metabolism, symptoms of which include hyperglycemia, hyperlipidemia, hypertension, and endothelial dysfunction. Diet is a major predisposing factor in the development of metabolic syndrome, and dietary intervention is necessary for both prevention and management. The bioactive constituents of food play a key role in this process. Micronutrients such as vitamins, carotenoids, amino acids, flavonoids, minerals, and aromatic pigment molecules found in fruits, vegetables, spices, and condiments are known to have beneficial effects in preventing and managing metabolic syndrome. There exists a well-established relationship between oxidative stress and major pathological conditions such as inflammation, metabolic syndrome, and cancer. Consequently, dietary antioxidants are implicated in the remediation of these complications. The mechanism of action and targets of dietary antioxidants as well as their effects on related pathways are being extensively studied and elucidated in recent times. This review attempts a comprehensive study of the role of dietary carotenoids in alleviating metabolic syndromewith an emphasis on molecular mechanism-in the light of recent advances.

scholarly journals Development of New Lesions of Hidradenitis Suppurativa on a Caesarean Section Scar: A Manifestation of the Koebner Phenomenon?

2020 ◽  
Vol 6 (3) ◽  
pp. 155-157 ◽  
Author(s):  
Efthimia Agiasofitou ◽  
Theodora Kanni ◽  
Eftychia Platsidaki ◽  
Vasiliki Tzanetakou ◽  
Stamatios Gregoriou ◽  
...  
Keyword(s):  
Caesarean Section ◽  
Hidradenitis Suppurativa ◽  
Koebner Phenomenon

Alteration of intrapancreatic serotonin, homocysteine, TNF-α, and NGF levels as predisposing factors for diabetes following exposure to 900-MHz waves

2021 ◽  
pp. 074823372110226
Author(s):  
Gholamali Jelodar ◽  
Mansour Azimzadeh ◽  
Fatemeh Radmard ◽  
Narges Darvishhoo
Keyword(s):  
Cell Damage ◽  
Pancreatic Beta Cell ◽  
Predisposing Factors ◽  
Male Rats ◽  
Control Group ◽  
Predisposing Factor ◽  
Time Exposure ◽  
Tnf Α ◽  
Long Time ◽  
Short Time

Exposure to mobile phone radiation causes deleterious health effects on biological systems. The objects of this study were to investigate the effect of 900-MHz radiofrequency waves (RFW) emitted from base transceiver station antenna on intrapancreatic homocysteine (Hcy), tumor necrosis factor-α (TNF-α), and nerve growth factor (NGF) as predisposing factors involved in pancreatic beta cell damage. Thirty male rats (Sprague-Dawley, 200 ± 10 g) were randomly divided into the control (without any exposure) and exposed groups: short time (2 h/day), long time (4 h/day), and exposed to 900-MHz RFW for 30 consecutive days. On the last days of the experiment, animals were killed and pancreas tissue was dissected out for evaluation of serotonin, Hcy, TNF-α, and NGF. There was a significant decrease in the serotonin and NGF levels in the pancreatic tissue of exposed groups compared to the control group ( p < 0.05). Also, the levels of serotonin and NGF in the long-time exposure were significantly lower than the short-time exposure ( p < 0.05). However, levels of Hcy and TNF-α were significantly increased in the pancreas of exposed groups compared to the control groups ( p < 0.05). Exposure to 900-MHz RFW decreased pancreatic NGF and serotonin levels and increased the proinflammatory markers (Hcy and TNF-α), which can be a predisposing factor for type 2 diabetes.

scholarly journals Kinect Azure–Based Accurate Measurement of Dynamic Valgus Position of the Knee—A Corrigible Predisposing Factor of Osteoarthritis

2021 ◽  
Vol 11 (12) ◽  
pp. 5536
Author(s):  
Ádám Uhlár ◽  
Mira Ambrus ◽  
Márton Kékesi ◽  
Eszter Fodor ◽  
László Grand ◽  
...  
Keyword(s):  
Motion Capture ◽  
Optical System ◽  
Lower Limb ◽  
Cruciate Ligament ◽  
Movement Pattern ◽  
Recognition Algorithm ◽  
Predisposing Factor ◽  
Lower Limb Injury ◽  
Q Angle ◽  
Dynamic Valgus

(1) Dynamic knee valgus is a predisposing factor for anterior cruciate ligament rupture and osteoarthritis. The single-leg squat (SLS) test is a widely used movement pattern test in clinical practice that helps to assess the risk of lower-limb injury. We aimed to quantify the SLS test using a marker-less optical system. (2) Kinect validity and accuracy during SLS were established by marker-based OptiTrack and MVN Xsens motion capture systems. Then, 22 individuals with moderate knee symptoms during sports activities (Tegner > 4, Lysholm > 60) performed SLS, and this was recorded and analyzed with a Kinect Azure camera and the Dynaknee software. (3) An optical sensor coupled to an artificial-intelligence-based joint recognition algorithm gave a comparable result to traditional marker-based motion capture devices. The dynamic valgus sign quantified by the Q-angle at the lowest point of the squat is highly dependent on squat depth, which severely limits its comparability among subjects. In contrast, the medio-lateral shift of the knee midpoint at a fixed squat depth, expressed in the percentage of lower limb length, is more suitable to quantify dynamic valgus and compare values among individual patients. (4) The current study identified a new and reliable way of evaluating dynamic valgus of the knee joint by measuring the medial shift of the knee-over-foot at a standardized squat depth. Using a marker-less optical system widens the possibilities of evaluating lower limb functional instabilities for medical professionals.

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