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1.
J Am Chem Soc ; 146(22): 15376-15392, 2024 Jun 05.
Article in English | MEDLINE | ID: mdl-38771156

ABSTRACT

Couplings between vibrational motions are driven by electronic interactions, and these couplings carry special significance in vibrational energy transfer, multidimensional spectroscopy experiments, and simulations of vibrational spectra. In this investigation, the many-body contributions to these couplings are analyzed computationally in the context of clathrate-like alkali metal cation hydrates, including Cs+(H2O)20, Rb+(H2O)20, and K+(H2O)20, using both analytic and quantum-chemistry potential energy surfaces. Although the harmonic spectra and one-dimensional anharmonic spectra depend strongly on these many-body interactions, the mode-pair couplings were, perhaps surprisingly, found to be dominated by one-body effects, even in cases of couplings to low-frequency modes that involved the motion of multiple water molecules. The origin of this effect was traced mainly to geometric distortion within water monomers and cancellation of many-body effects in differential couplings, and the effect was also shown to be agnostic to the identity of the ion. These outcomes provide new understanding of vibrational couplings and suggest the possibility of improved computational methods for the simulation of infrared and Raman spectra.

2.
BMC Med Educ ; 24(1): 252, 2024 Mar 08.
Article in English | MEDLINE | ID: mdl-38459487

ABSTRACT

BACKGROUND: In the United States, Obstetrics and Gynecology residency interviews are instrumental in assessing the compatibility between medical student applicants and residency programs during the match process. Applicant perceptions of Obstetrics and Gynecology residency culture are a key component in determining how they rank residency programs. In 2020, residency interviews transitioned to a virtual format, and little is known about how applicants evaluated program culture during this first round of universal virtual interviews. Medical students in the United States commonly use Reddit, a popular social media platform, to discuss residency programs and share interview experiences. We explored Obstetrics and Gynecology applicants' considerations regarding residency program culture during the first universal virtual interview season in 2020-2021 by analyzing posts on a Google spreadsheet accessed through Reddit. METHODS: In 2022, we imported 731 posts from the "2020-21 OB GYN Residency Applicant Spreadsheet" Google spreadsheet posted to the 2020-2021 Residency Interview Spreadsheet megathread on the r/medicalschool subreddit to NVivo 12(QSR International, Burlington, MA), a qualitative analysis software program. Three investigators used qualitative inductive techniques to code and identify themes. RESULTS: Applicants used visual, verbal and behavioral cues during virtual Obstetrics and Gynecology residency interviews to understand three components of the workplace culture: prioritization of diversity, equity and inclusion, social environment, and resident workload. CONCLUSIONS: Obstetrics and Gynecology residency programs convey information about their culture during virtual interviews through the behavior, appearances and responses of residents and interviewers to applicant questions. To ensure they accurately represent their culture to applicants, programs should consider educating residents and faculty around the implications of interview-day conduct.


Subject(s)
Gynecology , Internship and Residency , Obstetrics , Social Media , Students, Medical , Humans , United States , Gynecology/education , Obstetrics/education
3.
J Chem Phys ; 159(20)2023 Nov 28.
Article in English | MEDLINE | ID: mdl-38010326

ABSTRACT

Simulations of anharmonic vibrational motion rely on computationally expedient representations of the governing potential energy surface. The n-mode representation (n-MR)-effectively a many-body expansion in the space of molecular vibrations-is a general and efficient approach that is often used for this purpose in vibrational self-consistent field (VSCF) calculations and correlated analogues thereof. In the present analysis, a lack of convergence in many VSCF calculations is shown to originate from negative and unbound potentials at truncated orders of the n-MR expansion. For cases of strong anharmonic coupling between modes, the n-MR can both dip below the true global minimum of the potential surface and lead to effective single-mode potentials in VSCF that do not correspond to bound vibrational problems, even for bound total potentials. The present analysis serves mainly as a pathology report of this issue. Furthermore, this insight into the origin of VSCF non-convergence provides a simple, albeit ad hoc, route to correct the problem by "painting in" the full representation of groups of modes that exhibit these negative potentials at little additional computational cost. Somewhat surprisingly, this approach also reasonably approximates the results of the next-higher n-MR order and identifies groups of modes with particularly strong coupling. The method is shown to identify and correct problematic triples of modes-and restore SCF convergence-in two-mode representations of challenging test systems, including the water dimer and trimer, as well as protonated tropine.

4.
J Phys Chem A ; 127(32): 6647-6659, 2023 Aug 17.
Article in English | MEDLINE | ID: mdl-37587877

ABSTRACT

The structures, vibrational spectra, and electronic properties of copper hydroxide hydrates CuOH+(H2O)3-7 were investigated with quantum chemistry computations. As a follow-up to a previous analysis of CuOH+(H2O)0-2, this investigation examined the progression as the square-planar metal coordination environment was filled and as solvation shells expanded. Four-, five-, and six-coordinate structures were found to be low-energy isomers. The delocalized radical character, which was discovered in the small clusters, was found to persist upon continued hydration, although the hydrogen-bonded water network in the larger clusters was found to play a more significant role in accommodating this spin. Partial charges indicated that the electronic structure includes more Cu2+···OH- character than was observed in smaller clusters, but this structure remains decidedly mixed with Cu+···OH· configurations and yields roughly half-oxidation of the water network in the absence of any electrochemical potential. Computed vibrational spectra for n = 3 showed congruence with spectra from recent predissociation spectroscopy experiments, provided that the role of the D2 tag was taken into account. Spectra for n = 4-7 were predicted to exhibit features that are reflective of both the mixed electronic character and proton-/hydrogen-shuttling motifs within the hydrogen-bonded water network.

5.
J Chem Phys ; 159(8)2023 Aug 28.
Article in English | MEDLINE | ID: mdl-37606324

ABSTRACT

The vibrational self-consistent field (VSCF) method yields anharmonic states and spectra for molecular vibrations, and it serves as the starting point for more sophisticated correlated-vibration methods. Convergence of the iterative, non-linear optimization in VSCF calculations can be erratic or altogether unsuccessful, particularly for chemical systems involving low-frequency motions. In this work, a vibrational formulation of the Direct Inversion of the Iterative Subspace method of Pulay is presented and investigated. This formulation accounts for distinct attributes of the vibrational and electronic cases, including the expansion of each single-mode vibrational wavefunction in its own basis set. The resulting Direct Inversion of the Iterative Subspace method is shown to substantially accelerate VSCF convergence in all convergent cases as well as rectify many cases where Roothaan-based methods fail. Performance across systems ranging from small, rigid molecules to weakly bound molecular clusters is investigated in this analysis.

6.
Gynecol Oncol Rep ; 48: 101216, 2023 Aug.
Article in English | MEDLINE | ID: mdl-37325295

ABSTRACT

Objective: Virtual Gynecologic Oncology fellowship recruitment has altered how candidates and programs exchange information. This study analyzes programs' web-based content and the priorities of fellowship candidates. Methods: Web-based materials of Gynecologic Oncology fellowship programs participating in the 2022 match were reviewed. An anonymous survey was emailed to applicants. Questions assessed importance of web-based materials on a Likert scale. Respondents were asked to rank factors from most to least important in their decisions to interview and rank programs. Results: Of the 66 programs participating in the 2022 Gynecologic Oncology fellowship match, 62 (93.9%) had accessible websites. Over one-fourth (25.8%) of program websites did not list application requirements. Most (74.2%) websites contained requests for letters of recommendation, but fewer (48.4%) specified the preferred quantity or authorship. Residency in-service exam score requirement information was present on 61.3% of websites. Of 100 applicants invited to participate, 44 returned surveys (44% response rate). The median number of programs applied to was 60 (IQR 51-65). Web-based materials most important to candidates were application requirements and deadlines, letter of recommendation details, and in-service exam requirements. Interaction with faculty and program information received during interview days were among the most important factors in decisions to rank programs. Conclusions: Gynecologic Oncology fellowship applicants surveyed in this study applied to nearly all participating fellowships. The content of web-based materials varies across program websites, particularly for application requirements, which applicants indicated as the most important electronically available material. Programs should have clear application requirements and provide clinical details on their websites.

8.
Contemp Clin Trials ; 130: 107187, 2023 07.
Article in English | MEDLINE | ID: mdl-37086916

ABSTRACT

Despite the known benefits of moderate-to-vigorous physical activity (MVPA) for breast and endometrial cancer survivors, most are insufficiently active, interventions response is heterogeneous, and MVPA programming integration into cancer care is limited. A stepped care approach, in which the least resource-intensive intervention is delivered first and additional components are added based on individual response, is one strategy to enhance uptake of physical activity programming. However, the most effective intervention augmentation strategies are unknown. In this singly randomized trial of post-treatment, inactive breast and endometrial cancer survivors (n = 323), participants receive a minimal intervention including a Fitbit linked with their clinic's patient portal and, in turn, the electronic health record (EHR) with weekly feedback delivered via the portal. MVPA progress summaries are sent to participants' oncology team via the EHR. MVPA adherence is evaluated at 4, 8, 12, 16 and 20 weeks; non-responders (those meeting ≤80% of the MVPA goal over previous 4 weeks) at each timepoint are randomized once for the remainder of the 24-week intervention to one of two "step-up" conditions: (1) online gym or (2) coaching calls, while responders continue with the minimal Fitbit+EHR intervention. The primary outcome is ActiGraph-measured MVPA at 24 and 48 weeks. Secondary outcomes include symptom burden and functional performance at 24 and 48 weeks. This trial will inform development of an effective, scalable, and tailored intervention for survivors by identifying non-responders and providing them with the intervention augmentations necessary to increase MVPA and improve health outcomes. Clinical Trials Registration # NCT04262180.


Subject(s)
Cancer Survivors , Endometrial Neoplasms , Female , Humans , Exercise/physiology , Fitness Trackers , Health Promotion , Multicenter Studies as Topic , Survivors
9.
Obstet Gynecol ; 141(3): 608-612, 2023 03 01.
Article in English | MEDLINE | ID: mdl-36735397

ABSTRACT

BACKGROUND: Vulvar Paget disease often requires extensive and, in some cases, multiple resections to treat. A fluorescein-mapping procedure followed by a staged vulvectomy may be an effective technique to tailor resection and identify clinically occult lesions. TECHNIQUE: We describe a two-step procedure; first, intravenous fluorescein sodium is injected, and the vulva is illuminated with a Wood's lamp. Representative biopsies are obtained and correlated on final pathology with the extent of disease to develop a final plan for excision. Second, using fluorescein to identify the confirmed areas of disease, the appropriate excisional procedure is performed once mapping biopsy pathology is known. EXPERIENCE: We describe our experience with eight patients with vulvar Paget disease undergoing fluorescein mapping biopsies and staged vulvectomy. Using intravenous fluorescein sodium, all patients were found to have Paget disease beyond the visible margins of their gross lesions. No patients experienced a recurrence of Paget disease within a median follow-up time of 32 months, comparable with other directed methods of surgical resection. CONCLUSION: We report a technique for the injection of fluorescein sodium for the visualization of vulvar Paget disease capable of providing accurate surgical margins and identification of occult satellite lesions with a high degree of safety and a favorable cost profile. This staged approach to vulvectomy could offer improved accuracy of resection for vulvar Paget disease with few drawbacks.


Subject(s)
Paget Disease, Extramammary , Vulvar Neoplasms , Female , Humans , Fluorescein , Vulvar Neoplasms/diagnosis , Vulvar Neoplasms/surgery , Vulva/surgery , Vulva/pathology , Paget Disease, Extramammary/diagnosis , Paget Disease, Extramammary/surgery , Paget Disease, Extramammary/pathology , Biopsy , Neoplasm Recurrence, Local/pathology
10.
Urogynecology (Phila) ; 29(5): 504-510, 2023 05 01.
Article in English | MEDLINE | ID: mdl-36730694

ABSTRACT

IMPORTANCE: Residency education is moving toward competency-based learning, which requires novel educational methods. One solution is structured learning through a formalized curriculum. OBJECTIVE: The purpose of this study is to evaluate the educational aspects of a novel structured curriculum in female pelvic medicine and reconstructive surgery. STUDY DESIGN: This was a prospective cohort study of third-year obstetrics and gynecology residents who rotated on the female pelvic medicine and reconstructive surgery service. The curriculum was organized into 7 specific topics with weekly required reading, key specialty articles, and reviewed quizzes on subspecialty topics adapted from the American Board of Obstetrics and Gynecology Guide to Learning. A prerotation and postrotation self-assessment of pelvic anatomy and pelvic floor dysfunction content comprehension was assessed using a Likert scale (0-10) for each domain. RESULTS: Obstetrics and gynecology residents from 4 academic years resulted in a total of 17 paired assessments for analysis. Each of the 7 domains showed significant improvement among all academic years, with a mean increase of 4.9 ± 0.8 points ( P < 0.001). The 2 domains that showed the greatest improvement were stress urinary incontinence (5.5 ± 1.3, P < 0.001) and pelvic organ prolapse (5.5 ± 1.9, P < 0.001). There was no significant association between score improvement and the number of previous surgical rotations or having the rotation in the first or second half of the academic year. CONCLUSIONS: This study demonstrated that a structured curriculum in female pelvic medicine and reconstructive surgery was associated with significant improvement in self-assessed perceived resident knowledge during the subspecialty rotation. This approach could be applied to other rotations and direct education curriculum development.


Subject(s)
Curriculum , Obstetrics , Surgery, Plastic , Female , Humans , Pregnancy , Gynecology/education , Obstetrics/education , Prospective Studies , Surgery, Plastic/education , United States
11.
J Cancer Surviv ; 17(1): 120-129, 2023 02.
Article in English | MEDLINE | ID: mdl-33675013

ABSTRACT

PURPOSE: Physical activity is important for healthy cancer survivorship, yet many endometrial cancer survivors do not participate in recommended muscle-strengthening activity. The purpose of this study was to determine the feasibility of home-based muscle strengthening activity in endometrial cancer survivors. METHODS: Forty post-treatment endometrial cancer survivors were enrolled in a randomized trial, of twice-weekly home-based strength exercise versus wait-list control. The intervention included educational materials, exercise equipment (dumbbells, resistance bands), and support/feedback via video coaching sessions. Participants completed the exercises twice per week for 10 weeks, with a 5-week follow-up period. Feasibility was measured by program adherence, as well as safety of and satisfaction with the study. RESULTS: On average, participants were 60.9 years old (SD = 8.7), had a BMI of 39.9 kg/m2 (SD = 15.2), and were 2.9 years (SD = 1.2) since diagnosis. The majority (83%) had stage I disease at diagnosis. Seventy-five percent adhered to the exercise prescription of twice/week, with 85% of participants missing fewer than 3 of the workouts. Forty percent of participants continued workouts during the 5-week follow-up. Participants were highly satisfied with intervention. No injuries or adverse everts occurred. CONCLUSION: This home-based program was feasible in endometrial cancer survivors. While adherence was measured, future research should focus on long-term maintenance of exercise and should explore progressions and modifications of exercises at a distance for various abilities. IMPLICATIONS FOR CANCER SURVIVORS: Muscle strengthening activities are recommended for all cancer survivors. This study shows that a home-based muscle strengthening exercise is feasible in endometrial cancer survivors.


Subject(s)
Cancer Survivors , Endometrial Neoplasms , Resistance Training , Female , Humans , Middle Aged , Feasibility Studies , Quality of Life , Survivors , Exercise Therapy
12.
Case Rep Obstet Gynecol ; 2022: 6579715, 2022.
Article in English | MEDLINE | ID: mdl-36330376

ABSTRACT

Recurrent cervical cancer has a grim prognosis with 5-year survival <5%. Current treatment options are limited; standards of care such as palliative chemotherapy and surgical resection often provide a small survival advantage. To date, only one targeted agent has FDA approval for the treatment of recurrent cervical cancer. We present the case of a novel application of olaparib, a poly (adenosine diphosphate-ribose) polymerase (PARP) inhibitor, as single-agent therapy for recurrent metastatic clear cell cervical cancer in a patient with a somatic BRCA2 mutation. The patient had excellent response to therapy with stable disease without evidence of progression until 14 months of therapy, at which time she was switched to an alternative regimen.

13.
Gynecol Oncol Rep ; 42: 101037, 2022 Aug.
Article in English | MEDLINE | ID: mdl-35855966

ABSTRACT

Objective: The primary aim of this study was to evaluate gynecologic cancer patients' satisfaction with telemedicine visits over a one-year period during the COVID-19 pandemic. The secondary aim was to characterize how gynecologic cancer recurrence was detected with high telemedicine utilization. Methods: A survey study and a retrospective cohort study of patients participating in telemedicine visits between April 20, 2020 and March 30, 2021 in a gynecologic oncology clinic were undertaken. To assess patient satisfaction with telemedicine visits, the Telemedicine Satisfaction Survey (TeSS) was administered to patients by phone. Retrospective chart review was conducted to gather clinical data regarding diagnosis, treatment, and recurrence. Results: Three hundred and sixteen patients completed the TeSS for a response rate of 80.2%. Patients rated the following aspects of the telemedicine encounter as good or excellent: quality of technology (97.8%), personal comfort (90.8%), length-of-visit (95.2%), treatment explanation (93.7%), overall experience (92.7%). Moreover, 87.0% of patients would use telemedicine again. Retrospective data was collected for 394 patients, 312 of which had invasive cancer (79.2%). Twenty-nine (7.4%) patients experienced a recurrence during the study period. The most common method of detection was patient-reported symptoms (n = 17, 58.6%). The remaining recurrences were diagnosed by scheduled biomarkers (n = 7, 24.1%), scheduled imaging (n = 4, 13.8%) and asymptomatic exam (n = 1, 3.4%). Conclusions: After one year of the COVID-19 pandemic and the implementation of routine telehealth visits, gynecologic cancer patients were overwhelmingly satisfied with the use of telemedicine. During this period, recurrences were most often diagnosed by patient-reported symptoms.

15.
Cancer Causes Control ; 33(3): 455-461, 2022 Mar.
Article in English | MEDLINE | ID: mdl-35040017

ABSTRACT

PURPOSE: Physical activity (pre- and post-diagnosis) has been studied in prevention and survivorship contexts for endometrial cancer. However, the association of physical activity (PA) across the lifespan on mortality risk among endometrial cancer survivors is understudied. The study's objective was to identify the association of lifetime PA on mortality risk in endometrial cancer survivors. METHODS: Seven hundred forty-five endometrial cancer survivors drawn from a population-based cancer registry (diagnosed between 1991 and 1994) reported the frequency (sessions/week) of moderate- and vigorous intensity physical activity (MVPA) at age 12, age 20, and 5 years pre-interview (post-diagnosis). Cox proportional hazards were used to estimate hazard ratios (HR) and 95% confidence intervals for the association between PA, all-cause, and cardiovascular disease mortality as assessed in 2016. MVPA was modeled using natural cubic splines. RESULTS: Diagnosis age, body mass index, and smoking (pack-years) were each positively associated with increased all-cause mortality risk. Those who did one session of MVPA 5 years pre-interview had a lower mortality risk (HR 0.61; 95% CI 0.41-0.92) compared to those with no MVPA. Those reporting one session of MVPA was similarly observed at age 12 (HR 0.95; 95% CI 0.86-1.06) and at age 20 (HR 0.87; 95% CI 0.65-1.16). CONCLUSION: Those who participated in PA, compared to those who did not, in the 5 years before diagnosis had a lower mortality risk. While PA was not independently protective against mortality risk at ages 12 or 20, PA is still important for endometrial cancer survivors for other non-mortality outcomes.


Subject(s)
Cancer Survivors , Endometrial Neoplasms , Adult , Child , Endometrial Neoplasms/epidemiology , Exercise , Female , Humans , Longevity , Risk Factors , Survivors , Young Adult
16.
Support Care Cancer ; 30(1): 447-455, 2022 Jan.
Article in English | MEDLINE | ID: mdl-34304292

ABSTRACT

PURPOSE: Endometrial cancer is strongly linked to obesity and inactivity; however, increased physical activity has important benefits even in the absence of weight loss. Resistance (strength) training can deliver these benefits; yet few women participate in resistance exercise. The purpose of this study was to describe both physiological and functional changes following a home-based strength training intervention. METHODS: Forty post-treatment endometrial cancer survivors within 5 years of diagnosis were enrolled in a pilot randomized trial, comparing twice-weekly home-based strength exercise to wait list control. Participants conducted the exercises twice per week for 10 supervised weeks with 5 weeks of follow-up. Measures included DXA-measured lean mass, functional fitness assessments, blood biomarkers, and quality of life outcomes. RESULTS: On average, participants were 60.9 years old (SD = 8.7) with BMI of 39.9 kg/m2 (SD = 15.2). At baseline, participants had 51.2% (SD = 6.0) body fat, which was not different between groups. Improvements were seen in the 30-s chair sit to stand (d = .99), the 30-s arm curl (d = .91), and the 8-ft up-and-go test (d = .63). No changes were measured for HbA1c or C-reactive protein. No changes were observed for flexibility (chair sit and reach, back scratch tests), 6-min walk test, maximum handgrip test, anxiety, depression, fatigue, or self-efficacy for exercise. CONCLUSIONS: Home-based muscle-strengthening exercise led to favorable and clinically relevant improvements in 3 of 7 physical function assessments. Physical function, body composition, blood biomarkers, and patient-reported outcomes were feasible to measure. These fitness improvements were observed over a relatively short time frame of 10 weeks.


Subject(s)
Endometrial Neoplasms , Telemedicine , Endometrial Neoplasms/therapy , Exercise , Exercise Therapy , Female , Hand Strength , Humans , Middle Aged , Muscle Strength , Physical Fitness , Quality of Life , Survivors
17.
Obstet Gynecol ; 138(2): 182-188, 2021 08 01.
Article in English | MEDLINE | ID: mdl-34237766

ABSTRACT

OBJECTIVE: To demonstrate discrepancies between operative times in the ACS NSQIP (American College of Surgeons National Surgical Quality Improvement Project) and self-reported operative time from the American Medical Association's Relative Value Scale Update Committee (RUC) and their effect on relative value units (RVU) determination. METHODS: This is a cross-sectional review of registry data using the ACS NSQIP 2016 Participant User File and the Centers for Medicare & Medicaid Services physician procedure time file for 2018. We analyzed total RVUs for surgeries by operative time to calculate RVU per hour and stratified by specialty. Multivariate regression analysis adjusted for patient comorbidities, age, length of stay, and ACS NSQIP mortality and morbidity probabilities. The surgeon self-reported operative times from the Centers for Medicare & Medicaid Services physician were compared with operative times recorded in the ACS NSQIP, with excess time from RUC estimates termed "overreported time." RESULTS: Analysis of 901,917 surgeries revealed a wide variation in median RVU per hour between specialties. Orthopedics (14.3), neurosurgery (12.9), and general surgery (12.1) had the highest RVU per hour, whereas gynecology (10.2), plastic surgery (9.5), and otolaryngology (9) had the lowest (P<.001 for all comparisons). These results remained unchanged on multivariate regression analysis. General surgery had the highest median overreported operative time (+26 minutes) followed by neurosurgery (+23.5 minutes) and urology (+20 minutes). Overreporting of the operative time strongly correlated to higher RVU per hour (r=0.87, P=.002). CONCLUSION: Despite reliable electronic records, the AMA-RUC continues to use inaccurate self-reported RUC surveys for operative times. This results in discrepancies in RVU per hour (and subsequent reimbursement) across specialties and a persistent disparity for women-specific procedures in gynecology. Relative value unit levels should be based on the available objective data to eliminate these disparities.


Subject(s)
Operative Time , Reimbursement Mechanisms , Relative Value Scales , Surgeons , Surgical Procedures, Operative/economics , Cross-Sectional Studies , Female , Gynecologic Surgical Procedures/economics , Humans , Neurosurgical Procedures/economics , Orthopedic Procedures/economics , Registries , United States
18.
Gynecol Oncol Rep ; 36: 100708, 2021 May.
Article in English | MEDLINE | ID: mdl-33521218

ABSTRACT

The primary goal was to convert 50% of all outpatient Gynecologic Oncology (GynOnc) encounters during the COVID-19 pandemic to telemedicine within one week. The secondary goal was to reach 100% documentation of telemedicine consent. The tertiary goal was to analyze patient satisfaction scores. An additional goal was to estimate CO2 emissions prevented from being produced. The period from 3/16/2020-4/15/2020 was targeted. The initial intervention involved transitioning surveillance visits. A second intervention, with nursing and advanced-practice-provider support, included transitioning additional visit types, and distributing a note template. The Telehealth Satisfaction Survey (TeSS) was administered to patients. Descriptive statistics and run charts were used to analyze and depict results. Within four weeks, there were 408 encounters; 217 were telemedicine (53.2%). Following the second intervention, 13 of 15 days (86.7%) reached the 50% telemedicine target and consent was documented in 96.6% of the telemedicine encounters. The TeSS had a 74.8% response-rate. Patients rated the following aspects of the telemedicine encounter as good or excellent: call quality (96.5%), personal comfort (92.9%), length-of-visit (94.7%), treatment explanation (93.8%), overall experience (88.5%). Moreover, 82.3% of patients would use telemedicine again. Additionally, 6.25 metric tons of CO2 emissions from travel were prevented from being produced. A GynOnc clinic can rapidly implement telemedicine systems. With multidisciplinary team planning and standardized note templates, transitioning 50% of encounters to telemedicine and achieving high rates of consent documentation were accomplished in four weeks. This increase in telemedicine represented a measurable decrease in the amount of CO2 emissions. Additionally, patients were overwhelmingly satisfied.

19.
Gynecol Oncol ; 160(3): 655-659, 2021 03.
Article in English | MEDLINE | ID: mdl-33422300

ABSTRACT

OBJECTIVE: To identify the most common causes of death and potentially modifiable risk factors in endometrial cancer patients. METHODS: 745 women diagnosed with incident endometrial cancer were enrolled in a population-based study from 1991 to 1994. Participants completed structured interviews about 1 year after diagnosis. Study files were linked with the National Death Index to identify dates and causes of death through 2016. Proportional hazards regression was used to estimate hazard rate ratios for cause of death adjusting for age and stage of disease. Hazard ratios were also examined according to comorbidities. RESULTS: Of the 745 women, 450 were deceased after a median of 19.9 years. The two most common causes of death were cardiovascular disease (N = 145, 32%) and any cancer (N = 135, 30%), with only 10% of women dying from endometrial cancer (N = 46). Obesity, diabetes and smoking increased risk of all-cause mortality (HRR 1.77, 95%CI 1.36-2.31; HRR 1.74, 95%CI 1.34-2.27; HRR 1.59, 95%CI 1.16-2.17). Diabetes also increased risk of cardiovascular disease-specific mortality (HRR 1.98, 95%CI 1.38-3.08), but not endometrial cancer mortality (HRR 0.55, 95%CI 0.21-1.48). Neither obesity nor smoking was associated with increased risk of cardiovascular disease-specific mortality (HRR 1.46, 95%CI 0.92-2.32; HRR 1.21, 95%CI 0.67-2.18) nor endometrial-cancer specific mortality (HRR 1.81, 95%CI 0.83-3.93; HRR 0.61, 95%CI 0.17-2.15). CONCLUSIONS: Endometrial cancer patients were 3 times more likely to die of cardiovascular disease than endometrial cancer. Obesity, smoking and diabetes increase the risk of death in these patients and are potentially modifiable. Clinical trials should be developed that incorporate counseling regarding these risk factors into survivorship care to determine impact on mortality.


Subject(s)
Cause of Death/trends , Endometrial Neoplasms/mortality , Female , Humans , Middle Aged , Risk Factors
20.
Gynecol Oncol Rep ; 35: 100690, 2021 Feb.
Article in English | MEDLINE | ID: mdl-33490351

ABSTRACT

Ovarian cancer typically presents at advanced stage with intra-abdominal metastases. Rarely, ovarian cancer presents with distant metastases with little to no intra-abdominal disease burden. The patient was a BRCA-2 germline mutation carrier diagnosed with a Stage IVB high-grade carcinoma of the fallopian tube following discovery of a right axillary breast mass on screening mammography. Pre-operative imaging was without evidence of metastatic disease in the abdomen or pelvis. She underwent surgical staging followed by adjuvant chemotherapy and maintenance poly-ADP ribose polymerase (PARP) inhibition. She is without evidence of disease 24 months following her surgical staging procedure. An isolated oligo metastasis in the axilla is a rare presentation of ovarian carcinoma. Extra-abdominal metastases can present a diagnostic challenge in ovarian cancer necessitating thorough pathologic and radiologic work-up, particularly in the absence of intra-abdominal disease.

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