Notes

Evaluation of the particular genotoxic, mutagenic, and histopathological hepatic effects of polyoxyethylene amine (POEA) along with glyphosate upon Dendropsophus minutus tadpoles.
The most widely practiced (standard) treatment of non-metastatic rectal cancer is based on proctectomy with mesorectal excision (partial or total according to the location of the tumor and commonly called TME). Surgery is preceded by CAP50-type chemoradiotherapy (capecitabineand 50 Grays radiation) and performed 6-8 weeks after the end of chemoradiotherapy. The development of new endoscopic, surgical, radiation-based and chemotherapeutic modalities leads surgeons to envisage customized treatment to find the best compromise between functional and oncologic results according to the locoregional extension of the tumor. Superficial lesions are amenable to transanal excision. T2-3 tumors2mm), neoadjuvant chemotherapy alone aims to minimize the risk of local recurrence while avoiding the sequelae of radiotherapy. In case of initially non-resectable tumors (T4, circumferential resection margin less then 1mm), induction chemotherapy before chemoradiotherapy and consolidation chemotherapy after short course radiotherapy provide better results than standard treatment in terms of complete response and recurrence-free survival, and should be routinely proposed in this indication.
Radial artery (RA) catheterization is the access of choice over femoral artery access for most interventional vascular procedures given its safety and faster patient recovery. There has been growing interest in distal radial artery (dRA) access as an alternative to the conventional proximal radial artery (pRA) access. Preserving the RA is important which serves as a potential conduit for future coronary artery bypass surgery, dialysis conduit or preserve the artery for future cardiovascular procedures. The dRA runs in close proximity to the radial nerve, which raises the concern of potential detrimental effects on hand function.

The Distal versus Proximal Radial Artery Access for cardiac catheterization and intervention (DIPRA) trial is a prospective, randomized, parallel-controlled, open-label, single center study evaluating the outcomes of hand function and effectiveness of dRA compared to pRA access in patients undergoing cardiac catheterization. The eligible subjects will be randomized to dRA and pRA access in a (11) fashion. The primary end point is an evaluation of hand function at one and twelve months follow-up. Secondary end points include rates of access site hematoma, access site bleeding, other vascular access complications, arterial access success rate, and RA occlusion at one and twelve months follow up.

Effects of dRA on hand function remains unknown and it's use questionable in the presence of a widely accepted pRA. DIPRA trial is designed to determine the safety and effectiveness of dRA for diagnostic and interventional cardiovascular procedures compared to the standard of care pRA.
Effects of dRA on hand function remains unknown and it's use questionable in the presence of a widely accepted pRA. DIPRA trial is designed to determine the safety and effectiveness of dRA for diagnostic and interventional cardiovascular procedures compared to the standard of care pRA.
Ureteric stenosis is the commonest complication to affect the ureter after radiotherapy for cervical cancer; despite this ureters are not contoured asorgans at risk and limited dosimetric data exist for them.

Bilateral ureters were retrospectively delineated on brachytherapy planning imaging for patients treated for cervical cancer between 2014 and 2019. Ureteric stenosis toxicity data and D2cc, D1cc, D0.1cc of the right and left ureter were collated. Ureter V80, V100, V120, and V150 were also analyzed. Univariate analysis was performed to identify predictors of high ureter dose and ureteric stenosis.

95 patients were identified and 190 ureters contoured on brachytherapy planning imaging, with a median follow-up duration of 24 months (IQR23.7). 4.2% (4) of patients had grade 3/4 ureteric stenosis. BSJ-03-123 research buy Mean ureter D0.1cc, D1.0cc and D2.0cc on the right were 80.4Gy (±28.9), 56.2Gy (±7.2) and 52.8Gy (±7.6), and on the left were 75.6Gy (±14.6), 54.3Gy (±5.5) and 52.7Gy (±5.5) respectively. Significantly higher ureter doses were present in patients with baseline hydronephrosis (p < 0.002) and interstitial needle use (p = 0.047). Ureters affected by ureteric stenosis received D0.1cc doses between 60-98Gy. 10-14% received point doses in excess of 150% of the prescribed dose (7Gy) with no resulting ureteric stenosis. No significant difference in D0.1cc was found in patients with or without ureteric stenosis.

It is feasible to accurately contour ureters on brachytherapy planning imaging. Baseline hydronephrosis and interstitial needle use contribute to higher ureter doses. No association between dose and ureteric stenosis was found.
It is feasible to accurately contour ureters on brachytherapy planning imaging. Baseline hydronephrosis and interstitial needle use contribute to higher ureter doses. No association between dose and ureteric stenosis was found.
The objective of the study was to evaluate the functional and cosmetic outcome of single-stage modified partial penile disassembly repair in isolated male epispadias.

A retrospective analysis of 15 cases of primary epispadias repair, from June 2015 to December 2018, was performed. Patients were classified by the type of epispadias, urinary incontinence, chordee, and rotation.

Penile degloving with the mobilization of the urethral plate from the ventral to the dorsal aspect with the preservation of blood supply at both ends, distally up to the level of mid-glans and proximally up to the pubic symphysis is done. Tubularization of urethral plate followed by spongioplasty, corporoplasty with medial rotation of corporeal bodies, and glanuloplasty with meatoplasty was done to bring the meatus ventrally. The skin cover is done by the rotation of the ventral flaps and the z-plasty whenever required.

Age of the patients varied from 4 months to 21 years with a mean of 11 years. Thirteen patients had excellent cosmetic outcome while two patients had minimal residual chordee but did not require any surgery in a follow-up. Five patients with partial incontinence in the study group achieved continence after surgery. None of the patients developed complications such as fistula or stricture. All five male patients in the post-pubertal group reported normal erections and successful ejaculations after the surgery. Follow-up ranged from 3 months to 18 months.

Modified partial penile disassembly incorporates all the benefits of Cantwell Ransley repair and needs less extensive dissection than total penile disassembly. Both functional and cosmetic results are good with a low complication rate.
Modified partial penile disassembly incorporates all the benefits of Cantwell Ransley repair and needs less extensive dissection than total penile disassembly. Both functional and cosmetic results are good with a low complication rate.
Systems of care have been challenged to control progression of the COVID-19 pandemic. Whether this has been associated with delayed reperfusion and worse outcomes in French patients with ST-segment elevation myocardial infarction (STEMI) is unknown.

To compare the rate of STEMI admissions, treatment delays, and outcomes between the first peak of the COVID-19 pandemic in France and the equivalent period in 2019.

In this nationwide French survey, data from consecutive STEMI patients from 65 centres referred for urgent revascularization between 1 March and 31 May 2020, and between 1 March and 31 May 2019, were analysed. The primary outcome was a composite of in-hospital death or non-fatal mechanical complications of acute myocardial infarction.

A total of 6306 patients were included. During the pandemic peak, a 13.9±6.6% (P=0.003) decrease in STEMI admissions per week was observed. Delays between symptom onset and percutaneous coronary intervention were longer in 2020 versus 2019 (270 [interquartile rangy driven by an increase in patient-related delays and an increase in mechanical complications. These findings suggest the need to encourage the population to seek medical help in case of symptoms.
Acute myeloid leukemia (AML) is a common, challenging hematologic malignancy worldwide. Thai data on its characteristics and outcomes have never been systematically reported, to our knowledge. The objective of this study was to determine the clinical features and outcomes of Thai patients with AML.

This was a prospective observational study of nine academic hospitals. Patients with newly diagnosed AML were invited to register online.

A total of 679 patients with AML were included. The presence of circulating peripheral blood blasts was correlated with a high white blood cell count. Acute promyelocytic leukemia (APL) had predominantly lower white blood cell counts and higher proportions without peripheral blood blasts compared with non-APL AML. Disseminated intravascular coagulation was commonly presented in APL (37.7%). Splenomegaly and normal platelet count were more frequently seen in patients with Philadelphia chromosome-positive AML. The median follow-up time for those who survived more than 1 year was 28.0 months. One-year overall survival rates for non-APL AML and APL were 31.9% and 88.2%, respectively; 2-year overall survival rates were 29.6% and 88.2%, respectively. Hematopoietic stem cell transplantation could improve survival in non-APL AML.

APL should be considered despite absence of peripheral blood blast. This study demonstrates poor outcome of Thai AML and more research to improve outcomes are underway. Expanding access to hematopoietic stem cell transplantation should be considered in Thailand.
APL should be considered despite absence of peripheral blood blast. This study demonstrates poor outcome of Thai AML and more research to improve outcomes are underway. Expanding access to hematopoietic stem cell transplantation should be considered in Thailand.The perspective from individuals with psoriatic arthritis (PsA) can be beneficial to PsA research, increasing the likelihood that the results are meaningful and relevant to PsA patients. While there has been an advancement of patient research partner (PRP) involvement in PsA research over time, the effort is still in its infancy. Measures to ensure PRP engagement (PRPE) occurs and its impact evaluated need to be implemented routinely to increase PRPE in PsA research.
Several implementation strategies can reduce potentially inappropriate medication (PIM) prescribing. Although use of PIMs has declined in recent years, it remains prevalent. Various strategies exist to improve the appropriateness of medication use. However, little is known about the processes of these different implementation strategies. This scoping review aims to investigate how the process evaluation of implementation strategies for reducing PIM prescribing in the older population has been studied.

We searched for process evaluations of implementation strategies for reducing PIM prescribing in PUBMED, SCOPUS and Web of Science published between January 2000 and November 2019 in English. We applied the following inclusion criteria patients aged ≥65 years, validated PIM criteria, and implementation process evaluated. The review focuses on decision support for health care professionals. We described the findings of the process evaluations, and compared the authors' concepts of process evaluation of the included publications to those of Proctor et al.
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