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1.
Artigo em Inglês | MEDLINE | ID: mdl-38404674

RESUMO

Background: To study the effects of the Reflect, Inspire, Strengthen, and Empower (RISE) 2.0 Program designed for professional development of women staff. Topics included emotional intelligence, appreciative coaching, resilience, and strategic career development. Methods: The RISE 2.0 program was held between September 2020 and February 2021. After each session, program satisfaction surveys were sent to evaluate whether session objectives were met. Professional network, professional mentor, and professional goals were surveyed at the introductory session and at 1 month after the program ended. Survey data about leadership self-efficacy, motivation to lead, and well-being were collected at the introductory session (baseline) and at months 1 and 3 to evaluate the sustainability of program outcomes. Results: Of the 71 notified, 41 (58%) committed to the program. Results increased for having a robust professional network from baseline to month 1 for very good (7.3% to 13.3%) and excellent (19.5% to 40%). Those who responded favorably to setting and attaining ambitious goals increased from 78.1% to 93.3%. For leadership self-efficacy, all except 2 respondents reported an increase in ratings from baseline to month 3. Motivation to lead changed only slightly. Well-being scores fluctuated as affected by daily needs and fulfillment. For 10 of 15 respondents, well-being increased overall from baseline to month 1 or 3, from month 1 to 3. Conclusions: Based on participant evaluations and feedback, the RISE 2.0 program received positive responses overall in achieving its learning goals. The program exhibited promise in fostering career advancement and leadership development, particularly when assessed using indicators predictive of successful leadership, such as self-efficacy, motivation to lead, and overall wellbeing.

2.
Med Educ ; 57(11): 1092-1101, 2023 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-37269251

RESUMO

INTRODUCTION: To enter a profession is to take on a new identity. Professional identity formation can be difficult, with medical learners struggling to adopt professional norms. The role of ideology in medical socialisation may offer insight into these tensions experienced by medical learners. Ideology is the system of ideas and representations that dominates the minds of individuals or social groups and calls individuals into certain ways of being and acting in the world. In this study, we use the concept of ideology to explore residents' experiences with identity struggle during residency. METHODS: We conducted a qualitative exploration of residents in three specialties at three academic institutions in the United States. Participants engaged in a 1.5-hour session involving a rich picture drawing and one-on-one interview. Interview transcripts were coded and analysed iteratively, with developing themes compared concurrently to newly collected data. We met regularly to develop a theoretical framework to explain findings. RESULTS: We identified three ways that ideology contributed to residents' identity struggle. First was the intensity of work and perceived expectations of perfectionism. Second were tensions between the developing professional identity and pre-existing personal identities. Many residents perceived messages regarding the subjugation of personal identities, including the feeling that being more than physicians was impossible. Third were instances where the imagined professional identity clashed with the reality of medical practice. Many residents described how their ideals misaligned with normative professional ideals, constraining their ability to align their practice and ideals. CONCLUSION: This study uncovers an ideology that shapes residents' developing professional identity-an ideology that creates struggle as it calls them in impossible, competing or even contradictory ways. As we uncover the hidden ideology of medicine, learners, educators and institutions can play a meaningful role in supporting identity development in medical learners through dismantling and rebuilding its damaging elements.

4.
J Gen Intern Med ; 38(1): 42-48, 2023 01.
Artigo em Inglês | MEDLINE | ID: mdl-35411536

RESUMO

BACKGROUND: Estimates suggest 30% of health care expenditures are wasteful. This has led to increased educational interventions in graduate medical education (GME) training aimed to prepare residents for high value, cost-conscious practice. International health electives (IHE) are widely available in GME training and may be provide trainees a unique perspective on principles related to high value, cost-conscious care (HVCCC). OBJECTIVE: The purpose of this study was to explore how trainee reflections on IHE experiences offer insight into HVCCC. DESIGN: The authors conducted an applied thematic analysis of narrative reflective reports of GME trainees' IHE experiences to characterize their perceptions of HVCCC. PARTICIPANTS: The Mayo International Health Program (MIHP) supports residents and fellows from all specialties across all Mayo Clinic sites. We included 546 MIHP participants from 2001 to 2020. APPROACH: The authors collected post-elective narrative reports from all MIHP participants. Reflections were coded and themes were organized into model for transformative learning during IHEs, focusing on HVCCC. KEY RESULTS: GME trainees across 24 different medical specialties participated in IHEs in 73 different countries. Three components of transformative learning were identified: disorienting dilemma, critical reflection, and commitment to behavior change. Within the component of critical reflection, three topics related to HVCCC were identified: cost transparency, resource stewardship, and reduced fear of litigation. Transformation was demonstrated through reflection on future behavioral change, including cost-aware practice, stepwise approach to health care, and greater reliance on clinical skills. CONCLUSIONS: IHEs provide rich experiences for transformative learning and reflection on HVCCC. These experiences may help shape trainees' ideology of and commitment to HVCCC practices.


Assuntos
Saúde Global , Internato e Residência , Humanos , Educação de Pós-Graduação em Medicina , Competência Clínica , Narração
5.
Am J Gastroenterol ; 118(2): 364-366, 2023 02 01.
Artigo em Inglês | MEDLINE | ID: mdl-36379155

RESUMO

INTRODUCTION: The triglyceride (TG) threshold for diagnosis of chylous ascites in patients with portal hypertension remains uncertain. METHODS: Retrospective analysis of lipoprotein electrophoresis was conducted in 286 consecutive ascites samples. RESULTS: Ascitic TG ≥ 81 mg/dL is 95.4% sensitive and 94.6% specific for chylous ascites diagnosed by the presence of significant chylomicron population. DISCUSSION: The cutoff for chylous ascites diagnosis should be TG ≥ 81 mg/dL.


Assuntos
Ascite Quilosa , Hipertensão Portal , Humanos , Ascite Quilosa/diagnóstico , Ascite Quilosa/etiologia , Estudos Retrospectivos , Hipertensão Portal/complicações , Hipertensão Portal/diagnóstico , Ascite , Triglicerídeos
6.
Clin Liver Dis ; 27(1): 57-70, 2023 02.
Artigo em Inglês | MEDLINE | ID: mdl-36400467

RESUMO

Renal failure is one of the most prevalent complications in patients with cirrhosis and is of the utmost prognostic relevance. Acute kidney injury (AKI) in cirrhosis results from a spectrum of etiologies, of which hepatorenal syndrome (HRS) carries the worst prognosis. Correct differentiation of the etiology of AKI in cirrhosis is imperative, as treatment defers substantially. This review summarizes the current diagnostic criteria, pathophysiology, diagnosis, and therapeutic concepts for AKI and HRS-AKI in cirrhosis.


Assuntos
Injúria Renal Aguda , Síndrome Hepatorrenal , Humanos , Síndrome Hepatorrenal/diagnóstico , Síndrome Hepatorrenal/etiologia , Síndrome Hepatorrenal/terapia , Cirrose Hepática/complicações , Injúria Renal Aguda/diagnóstico , Injúria Renal Aguda/etiologia , Injúria Renal Aguda/terapia , Prognóstico
9.
J Morphol ; 275(3): 258-68, 2014 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-24186265

RESUMO

Several recent studies have mapped out the characters of spermiogenesis within several species of squamates. Many of these data have shown both conserved and possibly apomorphic morphological traits that could be important in future phylogenetic analysis within Reptilia. There, however, has not been a recent study that compares spermiogenesis and its similarities or differences between two species of reptile that reside in the same genus. Thus, the present analysis details the changes to spermiogenesis in Sceloporus variabilis and then compares spermatid morphologies to that of Sceloporus bicanthalis. Many of the morphological changes that the spermatids undergo in these two species are similar or conserved, which is similar to what has been reported in other squamates. There are six main character differences that can be observed during the development of the spermatids between these two sceloporid lizards. They include the presence (S. variabilis) or absence (S. bicanthalis) of a mitochondrial/endoplasmic reticulum complex near the Golgi apparatus during acrosome development, a shallow (S. variabilis) or deep (S. bicanthalis) nuclear indentation that accommodates the acrosomal vesicle, filamentous (S. variabilis) or granular (S. bicanthalis) chromatin condensation, no spiraling (S. variabilis) or spiraling (S. bicanthalis) of chromatin during condensation, absence (S. variabilis) or presence (S. bicanthalis) of the longitudinal manchette microtubules, and the lack of (S. variabilis) or presence (S. bicanthalis) of nuclear lacunae. This is the first study that compares spermiogenic ultrastructural characters between species within the same genus. The significance of the six character differences between two distantly related species within Sceloporus is still unknown, but these data do suggest that spermiogenesis might be a good model to study the hypothesis that spermatid ontogeny is species specific.


Assuntos
Lagartos/anatomia & histologia , Espermátides/crescimento & desenvolvimento , Espermátides/ultraestrutura , Espermatogênese , Acrossomo/ultraestrutura , Animais , Núcleo Celular/ultraestrutura , Cromatina/ultraestrutura , Complexo de Golgi/ultraestrutura , Lagartos/fisiologia , Masculino , Microtúbulos/ultraestrutura , Mitocôndrias/ultraestrutura , Filogenia
10.
J Morphol ; 274(6): 603-14, 2013 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-23400942

RESUMO

Although the events of spermiogenesis are commonly studied in amniotes, the amount of research available for Squamata is lacking. Many studies have described the morphological characteristics of mature spermatozoa in squamates, but few detail the ultrastructural changes that occur during spermiogenesis. This study's purpose is to gain a better understanding of the subcellular events of spermatid development within the Imbricate Alligator Lizard, Barisia imbricata. The morphological data presented here represent the first complete ultrastructural study of spermiogenesis within the family Anguidae. Samples of testes from four specimens collected on the northwest side of the Nevado de Toluca, México, were prepared using standard techniques for transmission electron microscopy. Many of the ultrastructural changes occurring during spermiogenesis within B. imbricata are similar to that of other squamates (i.e., early acrosome formation, chromatin condensation, flagella formation, annulus present, and a prominent manchette). However, there are a few unique characteristics within B. imbricata spermatids that to date have not been described during spermiogenesis in other squamates. For example, penetration of the acrosomal granule into the subacrosomal space to form the basal plate of the perforatorium during round spermatid development, the clover-shaped morphology of the developing nuclear fossa of the flagellum, and the bulbous shape to the perforatorium are all unique to the Imbricate Alligator Lizard. These anatomical character differences may be valuable nontraditional data that along with more traditional matrices (such as DNA sequences and gross morphological data) may help elucidate phylogenetic relationships, which are historically considered controversial within Squamata.


Assuntos
Lagartos/anatomia & histologia , Lagartos/fisiologia , Espermátides/ultraestrutura , Espermatogênese , Espermatozoides/ultraestrutura , Acrossomo/ultraestrutura , Animais , Núcleo Celular/ultraestrutura , Masculino , México , Microscopia Eletrônica de Transmissão , Filogenia , Testículo/ultraestrutura
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