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Selective Histological examination of cholecystectomy specimens can be preferred if a careful intraoperative macroscopic examination is done and patient risk factors are taken into consideration.Despite the recognized capability of Circulating Tumor Cells (CTCs) to seed tumors, allogenic blood transfusions are not presently screened for the presence of CTCs. AD80 Previous research has examined blood transfusions and the associated risk of cancer recurrence, but not cancer of unknown primary (CUP) occurrence. The Hypothesis explored in this paper proposes that there is potential for cancers to be transmitted from donor-to-patient via CTCs in either blood transfusions or organ transplants or both. This proposed haematogenic tumor transmission will be discussed in relation to two scenarios involving the introduction of donor-derived CTC's from allogeneic blood transfusions into either known cancer surgery patients or into non-cancer patients. The source of CTCs arises either from the donor with a 'clinically dormant cancer' or a 'pre-clinical cancer' existing as yet undiagnosed, in the donor. Given the significant number of allogenic blood transfusions that occur worldwide on a yearly basis, allogenic blood transfusions have the potential to expose a substantial number of non-cancer recipients to the transmission of CTCs and associated tumor risk. This risk is greatly amplified in the low-income nations where the blood collection and processing protocols, including exclusion and screening criteria are less stringent than those in high-income countries.
This study aimed to investigate the prevalence of sicca symptoms and secondary Sjögren's syndrome (SjS) in patients with systemic sclerosis (SSc). Also this study aimed to evaluate the expression of alpha-smooth muscle actin (alpha SMA) in minor salivary gland (MSG) specimens, a possible marker of fibrosis responsible for myofibroblastic transformation.
Patients with SSc who were followed in Rheumatology outpatient clinic at a university hospital evaluated. The questionnaire of sicca symptoms and classification of SjS were evaluated according to the American European Consensus Group (AECG) criteria. Histopathologic evaluations were done in MSG specimens investigating the presence of focal lymphocytic sialadenitis and glandular fibrosis, also assessing the expression of alpha SMA.
This cross-sectional study included 102 patients with SSc [91 female (89%), mean age 52.5 ± 12 years]. In this cohort 76 (75%) patients had sicca symptoms and 36 (35.3%) patients fulfilled the AECG criteria for SjS; all with liare alpha-SMA staining in patients with SSc.
The COVID-19 outbreak is known to increase stress levels of most patients with chronic diseases. Patients with Ankylosing Spondylitis (AS) and Rheumatoid Arthritis (RA) are highly susceptible to environmental stress. In the current study, we aimed to determine how the COVID-19 pandemic psychologically affected patients with chronic progressive diseases such as AS and RA and the effects of these psychological factors on disease activity.
Age and gender-matched patients with AS (n=80), RA (n=80), and healthy controls (n=80) were included in the study. All participants were evaluated with the ?Perceived COVID-19 Threat Form (PCTF)?, ?Suicide-Ideation Scale (SIS)?, ?Hospital Anxiety and Depression Scale (HADS)?, ?The Ability to Cope with Trauma (PACT)? and ?Psychological General Well-Being Index (PGWB)? scales. BASDAI was used in patients with AS and DAS28 was used in patients with RA to assess disease severity.
Compared to healthy individuals, patients with RA and AS had lower PGWB scores and higher HADS dA patients were found to be worse off compared to healthy controls. The perceived COVID threat and psychological status were associated with disease activity in AS, but not RA patients. Patients with chronic illnesses may be more vulnerable to the psychological effects of the pandemic, which can worsen disease activity.
Acetaminophen (APAP), used in the composition of thousands of preparations, is the most commonly used analgesic and antipyretic drug. The present study aimed to investigate the potential protective effects of the betulinic acid (BA) treatment through an APAP-induced hepatotoxicity rat model, using inflammatory, biochemical, and histopathological parameters.
The study consisted of four groups control group, APAP group, BA group, and APAP+BA group. Experimental studies continued for fifteen days. Serum samples were analysed for glucose, total cholesterol (TChol), triglyceride (TG), low density lipoprotein (LDL), high density lipoprotein (HDL), aspartate amino transferase (AST), malondialdehyde (MDA), toll-like receptor-9 (TLR-9), nuclear factor kappa B (NF-κB), and interleukin-18 (IL-18).
TLR9, IL-18, NF-κB, and MDA levels increased significantly in liver injury groups. These increases considerably decreased by the BA treatment. All groups showed immunopositivity for 8-hydroxy-2’–deoxyguanosine (8-OHdG) and interleukin (IL-1β) in the hepatocytes, inflammatory cells, and epithelial cells of bile ducts.
BA can be used as an effective agent in the prevention and treatment of acute liver diseases due to its inhibitory properties in multiple pathways and its potent antioxidant effects.
BA can be used as an effective agent in the prevention and treatment of acute liver diseases due to its inhibitory properties in multiple pathways and its potent antioxidant effects.
To determine whether preimplantation genetic testing (PGT) is associated with an increase in adverse maternal or neonatal outcomes in singleton and twin live births conceived via in vitro fertilization (IVF).
Retrospective cohort of live births resulting from IVF within a university health system between January 2014 and August 2019. Adverse maternal outcomes (e.g., hypertensive disorders of pregnancy, abnormal placentation, and preterm birth), and adverse neonatal outcomes were compared in singleton and twin pregnancies conceived after transfer of one or two PGT-screened euploid embryos versus untested embryos in separate analyses. Multivariate backwards-stepwise logistic regression was used to adjust for potential confounders.
Of 1160 live births, 539 (46.5%) resulted from PGT-screened embryos, 1015 (87.5%) were singletons, and 145 (12.5%) were twins. After adjusting for potential confounders, there were no significant differences between the two groups with respect to hypertensive disorders of pregnancy, fetal growth restriction, preterm birth, and adverse neonatal outcomes in both analyses, as well as abnormal placentation for singletons.
Our data suggest that IVF with PGT is not associated with an increased risk of adverse maternal or neonatal outcomes compared to IVF without PGT. Further research utilizing larger cohorts are needed before drawing definitive conclusions.
Our data suggest that IVF with PGT is not associated with an increased risk of adverse maternal or neonatal outcomes compared to IVF without PGT. Further research utilizing larger cohorts are needed before drawing definitive conclusions.
People with a migration background represent a heterogeneous population group with different ethnic, cultural, and religious views and experiences. Cancer diagnosis and treatment are associated with a variety of psychosocial burdens.
The aim of this study was to investigate the current perspective of physicians regarding barriers in psycho-oncological care of people with a migration background and to analyse the assistance they need. In addition, the study also aimed to determine the need for as well as structures and processes of psycho-oncological care in order to develop recommendations for improvements in this area of medical care.
Eight physicians in private practices from the field of hematological-oncological care across Germany were interviewed individually in qualitative interviews that were digitally recorded and transcribed. The evaluation was carried out using content analysis with the software program MAXQDA 2020.
255 codes were identified in the main categories "Definition of people withfication. In addition, networks would have to be created in order to provide psycho-oncological care to patients afterwards.
Even after successful knee replacement, one in 5 patients complains of chronic pain. Previous studies suggest that surgical interventions trigger postoperative traumatic stress in some patients. The aim of this explorative study is to investigate whether postoperative dissociation occurs as a manifestation of postoperative traumatic stress after total knee replacement. In addition, it should be investigated whether these patients have more chronic postoperative pain 1 year postoperatively and to what extent the course of pain differs from the other patients.
201 Patients who underwent primary knee TEP were studied. They answered questionnaires on knee pain (WOMAC) and dissociation (FDS-20) at 3 measurement points 1 day preoperatively (T1), 10 weeks postoperatively (T2) and 1 year postoperatively (T3).
Data from 145 patients could be analyzed. The incidence for postoperative dissociation is 8.3%. Not only do patients with postoperative dissociation report more chronic postoperative pain after 1 year (
0,016), but also their postoperative pain levels decreases less than in the patients without postoperative dissociation (
=0,025).
The findings provide evidence that postoperative dissociation occurs as a manifestation of postoperative traumatic stress after total knee replacement. Even if dissociation seems to be a defense mechanism for the regulation of overstraining affects in the short term, it is associated with more chronic postoperative pain in the long term. Furthermore, the patients with postoperative dissociation benefit less in a 1-year follow-up from total knee replacement in terms of pain reduction.
Strategies to reduce dissociation could lead to better results after knee TEP implementation and should be investigated in future intervention studies.
Strategies to reduce dissociation could lead to better results after knee TEP implementation and should be investigated in future intervention studies.
The aim of the study was to find out how migrant women experience access to care for depression, what difficulties they have and what improvements they want.
Content analysis of twelve partially structured qualitative individual interviews with first-generation migrant women who were treated for depression in Germany.
Difficulties with accessing care included a lack of knowledge about symptoms of depression and treatment options, dealing with stigmatization and prejudices, lack of treatment coordination and professional advice, especially regarding outpatient psychotherapy, long waiting times and difficulties in communication. To improve access to care, patients suggested destigmatizing public information campaigns on depression, better information material, more and improved counseling options for patients as well as language support especially at the beginning of treatment.
There is room for improvement regarding access to care for migrant women with depression. Their difficulties and wishes should be given more consideration when planning care services and treatment.
There is room for improvement regarding access to care for migrant women with depression. Their difficulties and wishes should be given more consideration when planning care services and treatment.
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