high risk factors
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Cancers ◽  
2022 ◽  
Vol 14 (2) ◽  
pp. 432
Author(s):  
Joohyun Woo ◽  
Hyungju Kwon

Multifocality increases the risk of recurrence in patients with papillary thyroid carcinoma (PTC); however, it is unclear whether multifocality justifies more extensive or aggressive surgical treatment. Here, we evaluated the effect of the operative extent on the recurrence-free survival (RFS) of patients with multifocal PTC. Between 2010 and 2019, 718 patients with unilateral multifocal PTC were enrolled; 115 patients (16.0%) underwent ipsilateral thyroid lobectomy, and 606 patients (84.0%) underwent total thyroidectomy. With a mean follow up of 5.2 years, RFS was comparable between the total thyroidectomy and lobectomy groups (p = 0.647) after adjusting for potential confounders. Multivariable Cox regression analysis also demonstrated that the operative extent was not an independent predictor of recurrence (HR 1.686, 95% CI: 0.321–8.852). Subgroup analyses further indicated that both total thyroidectomy and thyroid lobectomy resulted in comparable RFS for multifocal PTC patients with other high-risk factors, including tumor size > 1 cm (p = 0.711), lymph node metastasis (p = 0.536), and intermediate ATA risk of recurrence (p = 0.682). In conclusion, thyroid lobectomy was not associated with the risk of recurrence in patients with multifocal PTCs. Multifocality in PTC may not always require aggressive surgery.


2022 ◽  
pp. 16-25
Author(s):  
S. S. Simenyura ◽  
Zh. M. Sizova

Introduction. Arterial hypertension (AH) is one of the important high-risk factors for the development of heart diseases, but its diagnosis and treatment does not require high technologies and substantial costs. However, the asymptomatic course of AH combined with a low level of medical literacy contributes to low adherence to treatment.Aim. To study the indirect impact of remote blood pressure monitoring (RBPM), the introduction of educational materials (EMs) in comparison with self-monitoring of blood pressure (SMBP) on adherence of patients with AH to outpatient treatment.Materials and methods. 60 subjects with an established fact of partial or complete refusal to use antihypertensive therapy were enrolled in the study and randomized into four equal and comparable groups: 1 – SMBP, 2 – RBPM, 3 – SMBP + EMs, 4 – RBPM + EMs. The impact of using RBPM was assessed by comparing blood pressure values in groups 1 and 2; the impact of EM – by comparing the results of questionnaire surveys in groups 1 and 2 and groups 3 and 4.Results and discussion. Additional training of patients with AH contributed to a twofold increase in adherence in using SCAD and RBPM. The average systolic blood pressure in groups 1 and 2 was 134 mm Hg, in groups 3 and 4 – 129 mm Hg; diastolic blood pressure in groups 1 and 2 – 78.5 mm Hg, in groups 3 and 4 – 77.5 mm Hg.Conclusion. The maximum impact on adherence to AH treatment can be achieved with the introduction of a set of measures. However, the introduction of RBPM has a number of limitations associated with the additional economic burden and the lack of an approved methodology. However, the provision of treatment and prevention facilities with EMs does not require additional development of methodology and is significantly cheaper than the cost of modern blood pressure monitors.


2021 ◽  
Author(s):  
Kei Hirai ◽  
Asayo Yamamura ◽  
Mai Kato ◽  
Mao Yagihashi ◽  
Asako Miura

In our previous study Survey 1, we found infection prevention behaviors were characterized by health literacy and found to be divided into six segments: "majority/social defense”, “self-judgment/self-protection”, "threat denying”, "hoax affinity/optimism," "vigilance/self-protection”, and "hyper-vigilance/social defense”.The purpose of this study is to examine the real-life influences and behaviors of different types of health literacy. The 3,800 respondents to Survey 2 were asked to answer again, and the 3,000 who responded were targeting in the study.In the result, we found that "majority/social defense" and "hyper-vigilance/social defense" were lowered in their visits to the hospital for the purpose of prevention and visitation. In addition, the intention to vaccinate was lower for "hoax affinity/optimism" and "Threat denial”. Furthermore, "Threat denial" was the highest that respondents thought vaccines were unnecessary.This study revealed there were two potential high-risk factors in the life under infectious disaster. In the first, it is suggested that early detection of serious diseases may be delayed, resulting in a higher health risk than having an infectious disease. In the second, it is suggested that "hoax affinity/optimism" and "threat-denying" segments may be less likely to be vaccinated, and it is considered the segments needed the highly supports when infection prevention measures would be promoted.


Author(s):  
Nancy N. Baxter ◽  
Erin B. Kennedy ◽  
Emily Bergsland ◽  
Jordan Berlin ◽  
Thomas J. George ◽  
...  

PURPOSE To develop recommendations for adjuvant therapy for patients with resected stage II colon cancer. METHODS ASCO convened an Expert Panel to conduct a systematic review of relevant studies and develop recommendations for clinical practice. RESULTS Twenty-one observational studies and six randomized controlled trials met the systematic review inclusion criteria. RECOMMENDATIONS Adjuvant chemotherapy (ACT) is not routinely recommended for patients with stage II colon cancer who are not in a high-risk subgroup. Patients with T4 tumors are at higher risk of recurrence and should be offered ACT, whereas patients with other high-risk factors, including sampling of fewer than 12 lymph nodes in the surgical specimen, perineural or lymphatic invasion, poorly or undifferentiated tumor grade, intestinal obstruction, tumor perforation, or grade BD3 tumor budding, may be offered ACT. The addition of oxaliplatin to fluoropyrimidine-based ACT is not routinely recommended, but may be offered as a result of shared decision making. Patients with mismatch repair deficiency/microsatellite instability tumors should not be routinely offered ACT; if the combination of mismatch repair deficiency/microsatellite instability and high-risk factors results in a decision to offer ACT, oxaliplatin-containing chemotherapy is recommended. Duration of oxaliplatin-containing chemotherapy is also addressed, with recommendations for 3 or 6 months of treatment with capecitabine and oxaliplatin or fluorouracil, leucovorin, and oxaliplatin, with decision making informed by key evidence of 5-year disease-free survival in each treatment subgroup and the rate of adverse events, including peripheral neuropathy. Additional information is available at www.asco.org/gastrointestinal-cancer-guidelines .


2021 ◽  
Vol 8 ◽  
Author(s):  
Yanchun Zhang ◽  
Wen Zhang ◽  
Hongyan Xu ◽  
Kaibo Liu

Background: In China, congenital heart disease (CHD) is the most common birth defect type, with approximately 13,000 new cases annually. This study aimed to investigate high-risk factors, prenatal screening and prenatal diagnosis as a basis for clinical decisions.Methods: All CHD cases identified from 2018 to 2020 were obtained from the Beijing city birth defect surveillance system and prenatal diagnosis institutions. The prenatal CHD diagnosis was confirmed by fetal echocardiography and amniotic fluid or cord blood genetic examination. Chi-square, odds ratio (OR), 95% confidence interval (CI), and univariate and multivariate logistic analyses were used to explore the high-risk factors, prenatal screening and prenatal diagnosis of CHD. Results: In total, 6,786/594,860 fetuses with CHD were diagnosed by prenatal echocardiography. The average incidence of CHD was 11.4 per 1,000 births, with an increase of 30.7 per 1,000 births from 2018 to 2020 (P < 0.05); the average incidence of complex CHD (CCHD) was 2.02 per 1,000 births, with no significant change from 2018 to 2020 (P > 0.05). Women age ≥35 years (OR 1.06, 95% CI 0.77–1.46) was at higher risk of having babies with CHD than women aged 21–34 years. Overall, CHD incidence increased with maternal age (OR1.03, 95% CI 1.02–1.03). Additionally, women who had a non-local household registration (OR 1.16, 95% CI 1.10–1.22) or had diabetes mellitus (DM) (OR 1.16, 95% CI 0.96–1.25) were at higher risk of CHD. As an independent factor, CCHD was related to maternal age, DM, fetal gender, and maternal education level (all P < 0.05). The prenatal ultrasound screening detection rate of CCHD was 97.59%, which was far higher than that of total CHD (51.67%) (P < 0.001). The prenatal ultrasound diagnosis rate of CCHD was higher than that of simple CHD (P < 0.001), but the coincidence rate in the ultrasound diagnosis of CCHD was lower than that of simple CHD (P < 0.001). Prenatal genetic testing revealed chromosomal abnormalities in 25.62% (279/1089) of CHD cases with indications for a prenatal diagnosis.Conclusions: Maternal age, household registration and DM were related to CHD occurrence. Prenatal ultrasound screening is a highly effective method for CCHD diagnosis, and CHD fetuses should be closely evaluated to exclude chromosomal abnormalities.


2021 ◽  
Vol 38 (ICON-2022) ◽  
Author(s):  
Nausheen Yaqoob ◽  
Salima Mansoor ◽  
Kanwal Aftab ◽  
Bushra Kaleem ◽  
Ahmer Hamid ◽  
...  

Background & Objectives: The assessment of histopathological risk factors (HRFs) in retinoblastoma in upfront enucleated eyes is important in deciding treatment protocols. Limited data is available from the developing countries as very few studies were conducted on retinoblastoma. The study aims to report this data from Pakistan. Methods: This cross-sectional study included treatment naïve retinoblastoma patients who underwent upfront enucleation between 2017 to 2021. Various tumor characteristics i.e. laterality, size, histologic grade, anaplasia grade, growth pattern, extent and length of optic nerve invasion, pathologic staging, tumor involvement of ocular structures were assessed. High-risk factors such as involvement of anterior chamber, choroidal, scleral, extrascleral, and optic nerve were also noted. Results: A total number of 54 patients were enrolled, out of which 53.7% were females while remaining were males. Median age at presentation was 24 months. Unilateral tumor was seen in 92.6% cases. Most frequent histologic grade was G2 (64.7%) and moderate anaplasia was observed in 59.2% cases. Vitreous involvement was seen in (86.5%). Pathologic staging of most of the tumors was pT1 (39.2%). Assessment of high-risk factors revealed that optic nerve involvement (35.1%) was the most common finding with retrolaminar tumor invasion seen in 75% cases. Choroidal invasion (≤3mm) was seen in 55.6% of patients. Limited involvement of anterior chamber (3.8%), sclera (7.4%), and extrascleral (3.8%) tissue was also observed. Conclusion: The presence of high risk histopathological factors in enucleated eyes diagnosed with retinoblastoma are known to have a profound impact on the risk stratification as well as decision of future treatment plan. doi: https://doi.org/10.12669/pjms.38.ICON-2022.5787 How to cite this:Yaqoob N, Mansoor S, Aftab K, Kaleem B, Hamid A, Jamal S. High risk histopathological factors in retinoblastoma in upfront enucleated eyes: An experience from a tertiary care centre of Pakistan. Pak J Med Sci. 2022;38(2):369-374.  doi: https://doi.org/10.12669/pjms.38.ICON-2022.5787 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


2021 ◽  
Author(s):  
Ming-Shu Chen ◽  
Mao-Jhen Jhou ◽  
Chi-Jie Lu ◽  
Chung-Chih Hung

Early detection of chronic kidney disease (CKD) for high-risk population adults is very important. It has a common risk factor and causal relationship with chronic diseases such as diabetes, hypertension and cardiovascular disease etc. The results of this study provide that for early high-risk factors detection in CKD healthy population can be used by home care to recommend adjuvant treatment.


2021 ◽  
Vol 8 ◽  
Author(s):  
Ruihui Lu ◽  
Ran Chu ◽  
Qiannan Wang ◽  
Yintao Xu ◽  
Ying Zhao ◽  
...  

Background: We investigated the role of balloon placement in the abdominal aorta (BPAA) in planned conservative management of placenta previa with placenta increta or percreta and the effects of BPAA on perinatal adverse maternal events.Methods: This retrospective case-control study included women with placenta previa (increta or percreta), who underwent pregnancy termination at the Qilu Hospital of Shandong University between January 2016 and June 2019. Patients were categorized into the BPAA and non-BPAA groups based on the BPAA placement before delivery. The Chi-square and non-parametric rank-sum tests were used for the intergroup comparison of patient characteristics. The propensity score matching algorithm was used to minimize the intergroup differences in clinical characteristics. Logistic regression analysis was used to identify the factors associated with a high risk of adverse pregnancy outcomes. The area under the receiver operating characteristic curve [area under the curve (AUC)] was used to evaluate the classification of the selected high-risk factors.Results: The study included 260 patients, and 104 patients were identified after propensity score matching. In the post-matched cohort, intraoperative blood loss was significantly lower in the BPAA than in the non-BPAA group (median 1,000 vs. 2,250 ml, P < 0.001). Intraoperative B-Lynch suture was performed in fewer patients in the BPAA (15.4 vs. 34.6%, P = 0.024) than in the non-BPAA group. The packed red blood cell (PRBC) transfusion rate was lower in the BPAA group (median 4 vs. 8 units, P < 0.001). Overall, 46 (45.1%) patients developed adverse maternal events; however, the rate of adverse maternal events was lower in the BPAA group (19.6 vs. 80.4%, P < 0.001). No ligation of the ascending branch of the uterine artery (P = 0.034), no BPAA (P < 0.001), intraplacental vascular lacunae (P = 0.046), and cervical hypervascularity (P = 0.001) were associated with a high risk of adverse perinatal maternal events. The AUC of the high-risk factors was 0.89 in the post-matched and 0.76 in the pre-matched cohorts.Conclusion: Planned conservative management using BPAA significantly minimized the intraoperative blood loss, the need for a B-Lynch suture, and PRBC transfusion in patients with severe placenta accreta spectrum and placenta previa.


2021 ◽  
Author(s):  
Junting Li ◽  
Ran Chu ◽  
Gang Chen ◽  
Yuanming Shen ◽  
Yanhui Lou ◽  
...  

Abstract Background: To assess the difference in survival between fertility-sparing surgery (FSS) and radical surgery (RS) and explore pregnant outcomes after FSS in stage I malignant sex cord-stromal tumors (MSCSTs).Methods: We performed a multicenter retrospective cohort study on patients who were diagnosed with stage IA or IC MSCSTs. Inverse Probability of Treatment Weighting was performed between the FSS and RS groups. The Chi-square test and Kaplan-Meier method were used to compare the categorical variables and disease-free survival (DFS). The binary logistic regression analysis and Cox proportional hazards regression analysis were used to identify high-risk factors related to DFS and pregnancy.Results: A total of 107 patients were included, of whom 54 (50.5%) women underwent FSS, and 53 (49.5%) women underwent RS. After IPTW, 208 patients were obtained, and all of the covariates were well balanced. After a median follow-up time of 50 months (range 7-156 months), there was no significant difference of DFS between the two groups in both unweighted cohort (P=0.969) or weighted cohort (P=0.792). In the weighted cohort, stage IC (P=0.014), tumor diameter >8 cm (P=0.003), incomplete staging surgery (P=0.003) and no adjuvant chemotherapy (P <0.001) were 4 high-risk factors associated with a shorter DFS. Among 14 patients who had pregnancy desire, 11 (78.6%) women conceived successfully, and the live birth rate was 76.9%. In univariate analysis, only adjuvant chemotherapy (P=0.009) was associated with infertility.Conclusions: On the premise of complete staging surgery, FSS is safe and feasible in stage IA and IC MSCSTs with satisfactory reproductive outcomes.


2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Huolun Feng ◽  
Weixian Hu ◽  
Chengbin Zheng ◽  
Wei Wang ◽  
Guoliang Zheng ◽  
...  

Importance. Extragastrointestinal stromal tumor (EGIST) is a rare tumor, and its diagnosis and treatment strategy lack clinical guideline and relative literature evidence. In clinical practice, EGIST only misuses the pattern of GIST of diagnosis and treatment. The study hopes to find evidence of the treatment pattern for EGIST. Objective. This study aimed to compare the tumor characteristics and long-term outcomes between EGIST and GIST. The confounding function was applied to improve the result credibility in the case of small sample size. Design, Setting, and Participants. This cohort study enrolled 55 patients with EGIST who underwent surgery and were selected from four high-volume hospitals in China and 221 GIST patients who were collected from one of the four hospitals between January 2006 and September 2017. We used propensity score matching (PSM) and subgroup analysis to compare EGIST with GIST in terms of prognosis. The confounding function was used for sensitivity analysis to reduce unmeasured confounding. Results. We matched 43 patients in each of the GIST and EGIST groups by PSM. We compared EGIST data with GIST data to explore the prognostic factors between them. In the multivariate Cox regression model, tumor location of EGIST was negatively correlated with overall survival (after PSM: HR, 4.32; 95% CI, 1.22–15.26) or disease-free survival (after PSM: HR, 9.79; 95% CI, 2.22–43.31), which was also intuitively shown in the Kaplan–Meier survival curves (all P values < 0.05). In the subgroup analysis, EGIST with high risk factors had a worse prognosis than GIST. In unmeasured confounding analysis, the overall curve tends to show all combinations of c(0) of c(1) up to 2.0, none of which would bring the corrected relative risk to 1 for OS and DFS. Conclusions and Relevance. EGIST was associated with worse prognosis compared with GIST patients, particularly in EGIST patients with high risk factors, while there was a similar prognosis without those high risk factors.


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