scholarly journals The “negative” impact of a subgaleal drain: Post-cranioplasty negative pressure subgaleal drain-induced ascending transtentorial herniation

2019 ◽  
Vol 14 (1) ◽  
pp. 256
Author(s):  
PeterY. M. Woo ◽  
WilsonH. Y. Lo ◽  
Hoi-Tung Wong ◽  
Kwong-Yau Chan
Keyword(s):  
Negative Pressure ◽  
Negative Impact ◽  
Transtentorial Herniation

scholarly journals Improvement of Therapy Outcomes after Negative Pressure Wound Therapy in a Patient with Acne inversa.

2014 ◽  
Vol 1 (1) ◽  
Author(s):  
Wojciech Francuzik ◽  
Tomasz Banasiewicz ◽  
Zygmunt Adamski
Keyword(s):  
Negative Pressure ◽  
Negative Impact ◽  
Life Quality ◽  
Skin Grafting ◽  
Surgical Excision ◽  
Visual Assessment ◽  
Acne Inversa ◽  
Pressure Therapy ◽  
Thickness Skin ◽  
Split Thickness Skin Grafting

Treatment of acne inversa (also known as hidradenitis suppurativa) is complicated and chronic. This debilitating, inflammatory disease of the follicular sacks affects mostly young adults and has a strong negative impact on their quality of life. We present a case of a 28 year old woman with a history of acneinversa of Hurley grade 2 for 6 years. Patient underwent surgical excision of the skin of the left inguinum followed by negative pressure therapy dressings for 2 and a half weeks (5 dressing changes). This allowed a full closure of the wound after 12 weeks and formation of a well accepted scar. Patient’s paindecreased from 4.5 to 1.5 according to visual assessment scale. We also noted a 28 point decrease in disease severity score according to Sartorius scale and a 19 point decrease in Dermatology Life Quality Index. Two years prior admission patient had undergone surgical treatment of her right inguinum with split thickness skin grafting, which healed for 26 weeks and yielded less satisfactory results. Comparison photographs of both treatment results are presented.

Mitochondrial hyperfusion: a friend or a foe

2020 ◽  
Vol 48 (2) ◽  
pp. 631-644 ◽  
Author(s):  
Rajdeep Das ◽  
Oishee Chakrabarti
Keyword(s):  
Negative Impact ◽  
Cellular Stress ◽  
Cellular Homeostasis ◽  
Mitochondrial Population

The cellular mitochondrial population undergoes repeated cycles of fission and fusion to maintain its integrity, as well as overall cellular homeostasis. While equilibrium usually exists between the fission–fusion dynamics, their rates are influenced by organellar and cellular metabolic and pathogenic conditions. Under conditions of cellular stress, there is a disruption of this fission and fusion balance and mitochondria undergo either increased fusion, forming a hyperfused meshwork or excessive fission to counteract stress and remove damaged mitochondria via mitophagy. While some previous reports suggest that hyperfusion is initiated to ameliorate cellular stress, recent studies show its negative impact on cellular health in disease conditions. The exact mechanism of mitochondrial hyperfusion and its role in maintaining cellular health and homeostasis, however, remain unclear. In this review, we aim to highlight the different aspects of mitochondrial hyperfusion in either promoting or mitigating stress and also its role in immunity and diseases.

Health Communication: Implications for Diverse Populations

2011 ◽  
Vol 18 (1) ◽  
pp. 12-19
Author(s):  
Amy Hasselkus
Keyword(s):  
Health Care ◽  
Health Communication ◽  
Negative Impact ◽  
Linguistically Diverse ◽  
Good Health ◽  
The United States ◽  
Poor Health ◽  
Health Care Decisions ◽  
Diverse Backgrounds ◽  
Health Related

The need for improved communication about health-related topics is evident in statistics about the health literacy of adults living in the United States. The negative impact of poor health communication is huge, resulting in poor health outcomes, health disparities, and high health care costs. The importance of good health communication is relevant to all patient populations, including those from culturally and linguistically diverse backgrounds. Efforts are underway at all levels, from individual professionals to the federal government, to improve the information patients receive so that they can make appropriate health care decisions. This article describes these efforts and discusses how speech-language pathologists and audiologists may be impacted.

Stereotype Internalization, Math Perceptions, and Occupational Choices of Women With Counter-Stereotypical University Majors

2007 ◽  
Vol 66 (3) ◽  
pp. 169-178 ◽  
Author(s):  
Virginie Bonnot ◽  
Jean-Claude Croizet
Keyword(s):  
Academic Achievement ◽  
Negative Impact ◽  
Self Concept ◽  
Occupational Choices ◽  
Men And Women ◽  
Performance Expectancies ◽  
Subjective Value ◽  
Stereotype Endorsement

Based on Eccles’ (1987) model of academic achievement-related decisions, we tested whether women, who are engaged in mathematical fields at university, have internalized, to some extent, the stereotype about women’s inferiority in math. The results indicate that men and women do not assess their ability self-concept, subjective value of math, or performance expectancies differently. However, women’s degree of stereotype endorsement has a negative impact on their ability self-concept and their performance expectancies, but does not affect their value of the math domain. Moreover, members of both genders envisage stereotypical careers after university graduation.

Posttraumatic Stress Disorder Exacerbates Emotional Complaints but not Cognitive Impairments in Individuals Suffering from Postconcussional Disorder after Mild Traumatic Brain Injury

2015 ◽  
Vol 26 (1) ◽  
pp. 35-50 ◽  
Author(s):  
Sara C. Schroeder ◽  
Ronald M. Ruff ◽  
Lutz Jäncke
Keyword(s):  
Traumatic Brain Injury ◽  
Posttraumatic Stress Disorder ◽  
Brain Injury ◽  
Posttraumatic Stress ◽  
Mild Traumatic Brain Injury ◽  
Test Performance ◽  
Stress Disorder ◽  
Negative Impact ◽  
Neuropsychological Test ◽  
Composite Scale

The aim of this study was to examine the effect of posttraumatic stress disorder (PTSD) on (a) neuropsychological test performance and (b) self-reported emotional complaints within individuals suffering from postconcussional disorder (PCD) after a mild traumatic brain injury (MTBI). A two-group comparative research design was employed. Two MTBI samples with and without PTSD were assessed with a neuropsychological test battery and the Ruff Neurobehavioral Inventory (RNBI). On the neurocognitive test performances no significant between group differences were found, but the MTBI group with PTSD endorsed a significantly greater number of emotional complaints, especially in the RNBI subscales of anxiety and depression. The patients with PTSD also endorsed a significantly greater number of premorbid sequelae in the RNBI emotional composite scale as well as the RNBI premorbid subscales of pain, anxiety and abuse. In sum, PTSD has a negative impact on emotional but not cognitive functioning within individuals suffering from PCD after a mild TBI.

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