Regulating and emerging: Extrinsic affect improvement and the emergence of leadership.

Emotions are powerful tools through which formal leaders influence their followers, whether by overt emotional displays or deliberate attempts to regulate their own and others' emotions. This raises the following question: Can the strategic effort to regulate others' emotions help team members emerge as informal leaders? This work demonstrates that extrinsic emotion regulation-a goal-directed action aimed at regulating team members' emotions-can enable individuals to rise to informal leadership positions. We hypothesize that team members who improve group emotions emerge as informal leaders.

Valued Outcomes in the Cancer Experience (VOICE)™: Development and validation of a multidimensional measure of perceived control.

Objective: Enhancing cancer patients' sense of control can positively impact psychological well-being. We developed and assessed the psychometric properties of Valued Outcomes in the Cancer Experience (VOICE), a measure of patients' perceived control over key personal priorities within their cancer experience.

Methods: VOICE construction and testing were completed in three phases with separate participant samples: (1) item generation and initial item pool testing ( = 459), (2) scale refinement ( = 623), and (3) confirmatory validation ( = 515).

Early Postoperative Treatment versus Initial Observation in CNS WHO Grade 2 and 3 Oligodendroglioma: Clinical Outcomes and DNA Methylation Patterns.

Purpose: The treatment of oligodendroglioma consists of tumor resection and radiochemotherapy. The timing of radiochemotherapy remains unclear, and predictive biomarkers are limited.

Experimental Design: Adult patients diagnosed with isocitrate dehydrogenase (IDH)-mutated, 1p/19q-codeleted CNS WHO grade 2 and 3 oligodendroglioma at the Medical University of Vienna and the Kepler University Hospital Linz (Austria) in 1992 to 2019 were included.

CancerSupportSource®-15+: development and evaluation of a short form of a distress screening program for cancer patients and survivors.

Purpose: CancerSupportSource® (CSS) is a distress screening program implemented at community-based organizations and hospitals nationwide. The 25-item CSS assesses distress across five domains, with capacity to screen for clinically significant depression and anxiety. This study examined psychometric properties of a shortened form to enhance screening opportunities when staff or patient burden considerations are significant.

Challenges in Quantifying Air-Water Carbon Dioxide Flux Using Estuarine Water Quality Data: Case Study for Chesapeake Bay.

Estuaries play an uncertain but potentially important role in the global carbon cycle via CO outgassing. The uncertainty mainly stems from the paucity of studies that document the full spatial and temporal variability of estuarine surface water partial pressure of carbon dioxide ( CO). Here, we explore the potential of utilizing the abundance of pH data from historical water quality monitoring programs to fill the data void via a case study of the mainstem Chesapeake Bay (eastern United States).

A pilot feasibility study of a group-delivered cancer parenting program: Enhancing Connections-Group.

Objective: The purpose of this study was to examine the feasibility and short-term impact of a 5-session fully manualized, group-delivered cancer parenting education program to diagnosed parents or surrogate parents with a school-age child.

Design: Single group, pre-post-test design with intent to treat analysis.

Sample: A total of 16 parents completed the program who were diagnosed within 12 months with non-metastatic cancer of any type (Stages 0-III), read and wrote English, had a child 5-17 years old who knew the parent's diagnosis.

Diffusion-weighted endorectal MR imaging at 3T for prostate cancer: correlation with tumor cell density and percentage Gleason pattern on whole mount pathology.

Objective: To determine if tumor cell density and percentage of Gleason pattern within an outlined volumetric tumor region of interest (TROI) on whole-mount pathology (WMP) correlate with apparent diffusion coefficient (ADC) values on corresponding TROIs outlined on pre-operative MRI.

Methods: Men with biopsy-proven prostate adenocarcinoma undergoing multiparametric MRI (mpMRI) prior to prostatectomy were consented to this prospective study. WMP and mpMRI images were viewed using 3D Slicer and each TROI from WMP was contoured on the high b-value ADC maps (b0, 1400).

Differences in treatment goals and perception of symptom burden between patients with myeloproliferative neoplasms (MPNs) and hematologists/oncologists in the United States: Findings from the MPN Landmark survey.

Background: This analysis of the myeloproliferative neoplasm (MPN) Landmark survey evaluated gaps between patient perceptions of their disease management and physician self-reported practices.

Methods: The survey included 813 patient respondents who had MPNs (myelofibrosis [MF], polycythemia vera [PV], or essential thrombocythemia [ET]) and 457 hematologist/oncologist respondents who treated patients with these conditions.

Results: Greater proportions of physician respondents reported using prognostic risk classifications (MF, 83%; PV, 59%; ET, 77%) compared with patient recollections (MF, 54%; PV, 17%; ET, 31%).

Myeloproliferative neoplasms (MPNs) have a significant impact on patients' overall health and productivity: the MPN Landmark survey.

Background: The Philadelphia chromosome-negative myeloproliferative neoplasms (MPN) myelofibrosis (MF), polycythemia vera (PV), and essential thrombocythemia (ET) negatively affect patient quality of life (QoL) and are associated with increased risk of mortality.

Methods: The MPN Landmark survey was conducted from May to July 2014 in patients with MF, PV, or ET under active management in the United States. The survey assessed respondent perceptions of disease burden and treatment management and included questions on overall disease burden, QoL, activities of daily living, and work productivity.

A tap water turbidity crisis in Tel Aviv, Israel, due to technical failure: toxicological and risk management issues.

Herein, we report on the actual events linked to an ammonia spillage into the main waterline of the Tel-Aviv metropolitan area and its surrounding municipalities. Based upon a large magnitude increase of unknown origin in the turbidity and ammonia levels of the main drinking water supply, area residents were warned of possible serious contamination and advised to refrain from drinking tap water until further notice. Turbidity was later linked only to CaCO3, which was precipitated from the water due to the rise in pH caused by the excessive ammonia levels.

A case of bilateral cryptophthalmia and euryblepharon with two-stage reconstruction.

Purpose: A two-stage reconstruction of cryptophthalmia and euryblepharon occurring in the same patient is described.

Methods: Case report.

Results: The 7-month-old patient underwent forniceal reconstruction and upper eyelid reformation in a two-stage procedure that used the excess lower eyelid tissue present in euryblepharon to augment the cryptophthalmia-related upper eyelid deficiency.

Safety of community drinking-water and outbreaks of waterborne enteric disease: Israel, 1976-97.

Waterborne disease remains a major public health problem in many countries. We report findings on nearly three decades of waterborne disease in Israel and the part these diseases play in the total national burden of enteric disease. During the 1970s and 1980s, Israel's community water supplies were frequently of poor quality according to the microbiological standards at that time, and the country experienced many outbreaks of waterborne enteric disease.

Induced second trimester abortion by extra-amniotic prostaglandin infusion in patients with a cesarean scar: is it safe?

Background: One result of the advancement in prenatal diagnosis is an increase in the need for second trimester pregnancy terminations. Extra-amniotic infusion of prostaglandins is a common technique used for such pregnancy termination. Since prostaglandins cause strong uterine contractions, many practitioners are hesitant to use this technique on women with a uterine scar.

Orbital development after enucleation in early childhood.

Purpose: To identify growth retardation in the orbits of children who have undergone enucleation and orbital implantation.

Methods: Children who underwent unilateral enucleation for retinoblastoma were examined. Any patient who had received external beam radiation or chemotherapy was excluded.

Severe juvenile vaginal bleeding due to Glanzmann's thrombasthenia: case report and review of the literature.

Glanzmann's thrombasthenia is a rare inherited hematological disorder defined by deficiency or abnormality of the glycoprotein (GP) IIb-IIIa complex. Presenting symptoms are hemorrhagic events, mainly epistaxis, purpura, or menorrhagia. We describe the clinical course and management of a 14-year-old girl with Glanzmann's thrombasthenia and severe menorrhagia.

Is it necessary to perform a prophylactic oophorectomy during hysterectomy?

Objective: To evaluate the subsequent pelvic sonographic characteristics as well as the clinical outcome following hysterectomy with and without oophorectomy.

Study Design: A prospective study of sonographic evaluation of 164 women, aged 29-72 years, with a history of hysterectomy was performed. Ninety-one patients underwent total abdominal hysterectomy with bilateral salpingo-oophorectomy and 73 women had either hysterectomy (abdominal or vaginal) only or hysterectomy with unilateral salpingo-oophorectomy.

Sonographic and Doppler flow characteristics of ovarian tumors of low-malignant potential.

Objective: To outline the sonographic and color Doppler flow imaging characteristics of ovarian tumors of low-malignant potential (OCLMP).

Methods: Fourteen women with ovarian tumors of low-malignant potential were compared with 26 women with ovarian cystadenomas and 23 with ovarian carcinomas.

Results: Sonographically, more complex structures and echogenic lesions were found in the OCLMP and malignant tumors than in the cystadenomas, and the difference was statistically significant.

Diagnostic value of transvaginal color Doppler flow in ovarian torsion.

Objective: To evaluate the role of Doppler flow in the diagnostic process of ovarian torsion.

Methods: Twenty-two patients who displayed the clinical symptoms of abdominal pain concomitant with an ovarian mass and were scheduled for explorative laparoscopy were enrolled in the study. The cohort was divided into 3 groups: (A) 8 patients with clinical and sonographic evidence of torsion; (B) 8 patients with abdominal pain and sonographic diagnosis of hemorrhagic cyst; and (C) 6 patients with a simple cystic mass who had undergone explorative surgery due to abdominal pain.

Clinical significance of endometrial fluid collections in asymptomatic postmenopausal women.

Routine vaginal ultrasonographic evaluation of pelvic organs was performed in asymptomatic postmenopausal women to evaluate the diagnostic significance of sonographic findings of endometrial fluid collections in the presence of a thin endometrium in postmenopausal women. The study included nine women aged 61 to 79 years who had been postmenopausal for 7 to 30 years, and in whom endometrial fluid collections were incidently demonstrated. Endometrial samplings followed the ultrasonographic examinations in all nine patients, and the correlation between the histologic report and the endometrial ultrasonographic thickness was evaluated.

The effect of medroxyprogesterone acetate and clomiphene citrate on platelet function in menopausal women.

Objective: We sought to determine if antiestrogens such as clomiphene citrate (CC) and medroxyprogesterone acetate (MPA) affect platelet activity in postmenopausal patients before and after treatment with estrogens.

Methods: Using an incubation study, we analyzed the effects of CC and MPA on adenosine diphosphate and adrenaline-induced platelet aggregation and on the release of adenosine triphosphate in postmenopausal patients, using a platelet study, we analyzed the effect of these drugs on platelet function.

Results: Platelets were inhibited by MPA and CC in the incubation study but not significantly affected in the platelet study.