Pregnancy related complications in women with hypertrophic cardiomyopathy: a nationwide population-based cohort study.

BACKGROUND: The impact of hypertrophic cardiomyopathy (HCM) on cardiovascular and obstetrical outcomes in pregnant women remains unclear, particularly in Asian populations. This study aimed to evaluate the maternal cardiovascular and obstetrical outcomes in Korean women with HCM. METHODS: Using data from the Korean National Health Insurance Service database, we identified women who gave birth via cesarean section or vaginal delivery after being diagnosed with HCM between 2006 and 2019. Maternal cardiovascular and obstetrical outcomes were assessed based on the trimester of pregnancy. RESULTS: This study included 122 women and 158 pregnancies. No maternal deaths were noted; however, 21 cardiovascular events, such as hospital admission for cardiac problems, including heart failure and atrial fibrillation (AF), new-onset AF or ventricular tachycardia (VT) occurred in 14 pregnancies (8.8%). Cardiac events occurred throughout pregnancy with a higher occurrence in the third trimester. Cesarean sections were performed in 49.3% of the cases, and all cardiovascular outcomes occurring after delivery were observed in patients who had undergone cesarean sections. Seven cases involved preterm delivery, and two of these cases were accompanied by cardiac events, specifically AF. Pre-existing arrhythmia (AF: odds ratio (OR): 7.44, 95% confidence interval (CI): 2.61-21.21, P < 0.001; VT: OR: 31.61, 95% CI: 5.85-172.77, P < 0.001) was identified as a predictor for composite outcomes of cardiovascular events or preterm delivery. CONCLUSIONS: Most pregnant women with HCM were well-tolerated. However, cardiovascular complications could occur in some patients. Therefore, planned delivery may be necessary for selected patients, especially the women with pre-existing arrhythmias.

Improving Prenatal Diagnosis Precision for Congenital Clubfoot by Using Three-Dimensional Ultrasonography.

Prenatal diagnosis of clubfoot traditionally relied on two-dimensional ultrasonography. To enhance diagnosis and predict postnatal outcomes, we examined the parameters that differentiate pathological clubfoot using three-dimensional ultrasonography. In our retrospective study, we examined the findings of prenatal ultrasound and the postnatal outcomes of pregnancies with suspected congenital clubfoot between 2018 and 2021. Based on the three-dimensional perspective, we measured the angles of varus, equinus, calcaneopedal block, and forefoot adduction and compared the sonographic variables between the postnatal treated and non-treated groups. We evaluated 31 pregnancies (47 feet) with suspected clubfoot using three-dimensional ultrasonography. After delivery, a total of 37 feet (78.7%) underwent treatment involving serial casting only or additional Achilles tenotomy. The treated group showed significantly greater hindfoot varus deviation (60.5° vs. 46.6°, p = 0.026) and calcaneopedal block deviation (65.6° vs. 26.6°, p < 0.05) compared to the non-treated group. The calcaneopedal block had an area under the curve of 0.98 with a diagnostic threshold of 46.2 degrees (sensitivity of 97%, specificity of 90%, positive predictive value of 97%, and negative predictive value of 90%). During prenatal evaluation of clubfoot using three-dimensional ultrasonography, the calcaneopedal block deviation has the potential to predict postnatal treatment.

A New Angle Measurement in Translabial Ultrasound as an Adjunct for the Diagnosis of Pelvic Organ Prolapse.

The aim of this study was to compare the data obtained by a pelvic organ prolapse quantification (POP-Q) examination with the translabial ultrasound (TLUS) quantification of prolapse, using a new method of angle measurement. We analyzed the TLUS and POP-Q exam findings of 452 patients with symptoms of POP. The POP-Q system was used for clinical staging. TLUS was performed both at rest, and during the Valsalva maneuver after proper preparation. A horizontal reference line was drawn through the inferior margin of the symphysis pubis and the levator plate connected to the rectal ampulla, and the difference was calculated between the rest and the Valsalva maneuver. The Spearman's correlation coefficient of agreement between the TLUS and the clinical POP-Q staging was used for statistical analysis. There was a weak degree of correlation between the POP-Q findings for the Ap parameter and our new angle measurement (rho = 0.17, p < 0.001). Thus, POP staging in conjunction with TLUS with this new angle measurement shows better agreement for the diagnosis of POP than POP-Q staging alone.

Single-Incision vs. Multiport Robotic Sacrocolpopexy: 126 Consecutive Cases at a Single Institution.

Robot-assisted laparoscopic sacrocolpopexy (RSC) has gained popularity as a method for easier intracorporeal suturing than conventional laparoscopic sacrocolpopexy. However, few studies have compared multiport RSC (MP-RSC) and single-incision RSC (SI-RSC). We aimed to compare perioperative outcomes between these techniques for advanced pelvic organ prolapse (POP). We analyzed 126 patients who underwent RSC for POP quantification (all stage III to IV) between March 2019 and May 2021 at Seoul Asan Medical Center. We prospectively collected operation-related data, including total operation time (OT; from skin incision to closure) and perioperative outcomes. A total of 106 and 20 patients underwent MP-RSC and SI-RSC, respectively. The mean ages were 57.49 ± 10.89 and 56.20 ± 10.30 years in the MP-RSC and SI-RSC groups, respectively. The mean total OT was significantly shorter for MP-RSC than for SI-RSC (105.43 ± 24.03 vs. 121.10 ± 26.28 min). The OT difference was 15.67 min (95% confidence interval, 3.90-25.85, p = 0.009). No statistically significant differences were observed in terms of perioperative variables (estimated blood loss, hospital stay) and postoperative adverse events (POP recurrence, mesh erosion). SI-RSC had comparable intraoperative and postoperative outcomes to MP-RSC, with additional cosmetic benefits. MP-RSC had significantly shorter OT than SI-RSC.

Importance of Translabial Ultrasound for the Diagnosis of Pelvic Organ Prolapse and Its Correlation with the POP-Q Examination: Analysis of 363 Cases.

The incidence of pelvic organ prolapse (POP) is increasing in our aging society. We aimed to evaluate the clinical usefulness of translabial ultrasound (TLUS) by comparing the findings of POP-Q examination and TLUS in advanced POP patients and we also aimed to evaluate the prevalence of rectocele and enterocele on the TLUS. We analyzed the TLUS and POP-Q exam findings of 363 symptomatic POP patients who visited our clinic from March 2019 to April 2021. We excluded three patients who had conditions mimicking POP, as revealed by the TLUS. The most common POP type was anterior compartment POP (68.61%), followed by apical compartment (38.61%) and posterior compartment (16.11%) POP. Agreement between the POP-Q exam and TLUS was tested using Cohen's kappa (κ). p values < 0.05 were considered statistically significant. The incidence of rectocele or enterocele was only 1.67% (6/360) and there was no rectocele or enterocele in most patients (246/252, 96.63%) when the POP-Q exam revealed posterior compartment POP, suggesting that they only had posterior vaginal wall relaxation. The positive predictive value of the POP-Q exam for detecting rectocele or enterocele (as revealed by TLUS) was only 2.38%, whereas the negative predictive value was 100%. In conclusion, the application of TLUS is useful in the diagnosis of POP, especially for differentiation of true POP from conditions mimicking POP. The correlation between the POP-Q exam and TLUS is low, especially in posterior compartment POP, and therefore, patients with POP-Q exam findings suggesting posterior compartment POP should undergo TLUS to check for rectocele or enterocele. The use of TLUS in the diagnosis of POP patients can improve the accuracy of the diagnosis of POP patients in conjunction with a POP-Q exam.

Interactions Between Adiponectin-Pathway Polymorphisms and Obesity on Postmenopausal Breast Cancer Risk Among African American Women: The WHI SHARe Study.

BACKGROUND: A decreased level of serum adiponectin is associated with obesity and an increased risk of breast cancer among postmenopausal women. Yet, the interplay between genetic variants associated with adiponectin phenotype, obesity, and breast cancer risk is unclear in African American (AA) women. METHODS: We examined 32 single-nucleotide polymorphisms (SNPs) previously identified in genome-wide association and replication studies of serum adiponectin levels using data from 7,991 AA postmenopausal women in the Women's Health Initiative SNP Health Association Resource. RESULTS: Stratifying by obesity status, we identified 18 adiponectin-related SNPs that were associated with breast cancer risk. Among women with BMI ≥ 30 kg/m2, the minor TT genotype of FER rs10447248 had an elevated breast cancer risk. Interaction was observed between obesity and the CT genotype of ADIPOQ rs6773957 on the additive scale for breast cancer risk (relative excess risk due to interaction, 0.62; 95% CI, 0.32-0.92). The joint effect of BMI ≥ 30 kg/m2 and the TC genotype of OR8S1 rs11168618 was larger than the sum of the independent effects on breast cancer risk. CONCLUSIONS: We demonstrated that obesity plays a significant role as an effect modifier in an increased effect of the SNPs on breast cancer risk using one of the most extensive data on postmenopausal AA women. IMPACT: The results suggest the potential use of adiponectin genetic variants as obesity-associated biomarkers for informing AA women who are at greater risk for breast cancer and also for promoting behavioral interventions, such as weight control, to those with risk genotypes.

Congenital Obstructive Müllerian Anomaly: The Pitfalls of a Magnetic Resonance Imaging-Based Diagnosis and the Importance of Intraoperative Biopsy.

A retrospective cohort study of the concordance between the magnetic resonance imaging (MRI) diagnosis and final diagnosis in patients with Müllerian duct anomalies (MDAs) was conducted, and diagnostic clues were suggested. A total of 463 cases of young women who underwent pelvic MRIs from January 1995 to February 2019 at Seoul Asan Medical Center were reviewed. Interventions consisted of clinical examinations, abdominal or transvaginal/rectal ultrasound, MRI, and operative procedures, including hysteroscopy and laparoscopy. The concordance of the diagnosis between the results obtained with MRI and those obtained with surgeries was evaluated. It was found that a total of 225 cases (48.6%) showed genital tract anomalies on MRI. Among them, 105 cases (46.7%) underwent reconstructive surgery. Nineteen cases (8.4%) revealed discrepancies between the final diagnosis after surgery and the initial MRI findings and eleven cases (57.9%) had cervical anomalies. Incorrect findings associated with the MRIs were particularly evident in biopsied cases of cervical dysgenesis. A combination of physical examination, ultrasound, and MRI is suitable for preoperative work-up in the diagnoses of congenital obstructive anomalies. However, it is recommended that a pathologic confirmation of tissue at the caudal leading edge be made in obstructive genital anomalies, in cases of presumptive vaginal or cervical dysgenesis.

Congenital Uterine Anomaly and Pelvic Organ Prolapse: A Rare Case of Pelvic Organ Prolapse in a Complete Bicornuate Uterus with Successful Pregnancy Outcomes Undiagnosed until the Time of Sacrocolpopexy.

Müllerian development anomalies (MDAs) are most commonly diagnosed in the reproductive period. A bicornuate uterus is the result of a fusion defect of the Müllerian ducts, causing an abnormal fundal outline. Most of the cases are diagnosed early in life and present with obstetrical complications, such as recurrent pregnancy loss, preterm birth, intrauterine growth restriction, placental abruption, and cervical incompetence. Pelvic organ prolapse (POP) in women with MDAs has been reported; however, all reported cases were when MDAs are diagnosed before or simultaneously with the development of POP in premenopausal young women aged < 35. A 52-year-old menopausal woman, who successfully delivered vaginally at term, was presented with protruding mass through vaginal introitus. On POP-Q examination, the cervix was elongated and descended to 1 cm out of the hymen during bearing down; however, the uterine bodies were confined in the pelvic cavity, which is commonly encountered among POP patients with large uterus due to uterine fibroids or adenomyosis. She also diagnosed for complete bicornuate uterus and underwent robotic sacrocolpopexy for advanced stage POP. It is presumed to have been caused by the bicornuate uterus that prevented the total uterine prolapse with the effect of extending both uterine horns bilaterally inside the pelvic cavity and trapping the uterus within the pelvis. Herein, we report a rare case of complete bicornuate uterus with multiple successful vaginal deliveries at term without obstetric complications, which remained undiagnosed until she was managed for the POP in her postmenopausal period.

Omental Incarceration over Twenty Years Presenting as a Hyperechoic Endometrial Mass in a Postmenopausal Woman.

Uterine perforation related with dilatation and curettage (D&C) is an uncommon event. Combined complications such as hemorrhage, adjacent organ injury, and omental incarceration may require an emergent surgical treatment. These are usually evident immediately or several days after the D&C, and a delayed presentation of uterine perforation are extremely rare. Herein, we report a rare case of omental incarceration presenting as a hyperechoic endometrial mass in a postmenopausal woman, diagnosed twenty-three years after the D&C. According to this case, when we encounter a hyperechoic endometrial lesion penetrating the uterine wall in women with a history of an intrauterine procedure such as D&C, we need to consider the possibility of an incarcerated omentum.

A Huge Hemorrhagic Epidermoid Cyst of the Perineum with Hypoechoic Semisolid Ultrasonographic Feature Mimicking Scar Endometriosis.

Epidermoid cysts are small, solitary, and slow-growing lesions that rarely appear in the perineum and mostly arise because of trauma. This study examined a huge perineal epidermoid cyst that slowly grew over eight years in a premenopausal woman. Ultrasonography showed that the hemorrhage in the cyst was a semisolid hypoechoic mass, which mimicked endometrioma, and was tentatively diagnosed as scar endometriosis in the perineum after vaginal delivery. This case study highlights the importance of wide surgical excision and histopathologic diagnosis, even with typical ultrasonography and surgical findings.

Clitoromegaly, Vulvovaginal Hemangioma Mimicking Pelvic Organ Prolapse, and Heavy Menstrual Bleeding: Gynecologic Manifestations of Klippel-Trénaunay Syndrome.

Klippel-Trénaunay Syndrome (KTS) is a genetic vascular malformation involving the capillary, lymphatic, and venous channels. Prenatal sonographic diagnosis of KTS with an enlarged fetal limb is well-known; however, postnatal gynecologic manifestations are rarely reported. KTS can cause clitoromegaly, vulvovaginal hemangioma, and heavy menstrual bleeding. Somatic mosaicism of the PIK3CA gene is considered as responsible for KTS but reports based on whole-genome sequencing are limited. A 31-year-old woman with KTS presented with bulging of the clitoris and vagina. Analysis of whole-genome sequencing variant data revealed that gene ontology terms related to development and differentiation such as 'skeletal system morphogenesis', 'embryonic morphogenesis', and 'sensory organ development' were nominally significant in non-coding regions. Variants in non-coding genes may be responsible for this phenotype.

A Rare Cause of Refractory Severe Polyhydramnios: Antenatal Bartter Syndrome.

Background: Antenatal Bartter syndrome is an autosomal recessive disorder causing severe polyuria that leads to severe polyhydramnios and preterm labor. Prenatal diagnosis of antenatal Bartter syndrome is difficult because the genetic diagnosis can only be confirmed following a clinical diagnosis in infants. Reports of prenatal diagnosis and treatment of antenatal Bartter syndrome are limited. Case Presentation: We present the case of a 33-year-old pregnant woman with refractory polyhydramnios at 31 weeks of gestation. There were no structural anomalies or placental problems on ultrasonography; therefore, antenatal Bartter syndrome was suspected. With repeated amniocentesis and indomethacin therapy, the pregnancy continued to 36 weeks of gestation. The clinical features of the infant and subsequent genetic testing confirmed the diagnosis of antenatal Bartter syndrome. The baby was in good clinical condition at the 3-month follow-up visit. Conclusions: For pregnant women with early onset and refractory severe polyhydramnios without morphological anomalies, antenatal Bartter syndrome should be highly suspected.

A 30-Month Complete Urinary Obstruction Resulting from Trapped and Incarcerated Uterus: A Case Report.

Uterine incarceration is rare, but it can caus e serious complications, in which the uterus is trapped in the pelvic cavity behind the sacral promontory. Fibroid uterus can cause urinary frequency and retention, which can result from compression of the urinary bladder with an enlarged fibroid uterus and the compression of the bladder neck or urethra, respectively. To our knowledge, there is no report on prolonged complete urinary obstruction because of an incarcerated uterus in nonpregnant women to date. A 51-year-old woman was referred for uterine myomas. She could not void for 30 months after she received an intradetrusor injection of botulinum toxin for urinary frequency management at the urology department of another hospital. She underwent clean intermittent catheterization for 30 months. She was referred to the gynecologic department for the evaluation of uterine myoma found on using abdominopelvic computed tomography. On physical examination, the uterine cervix was extremely displaced in the upward direction and was not exposed on speculum examination. Sonography and magnetic resonance imaging revealed that the urethra and the bladder neck were compressed by an extremely retroflexed fibroid uterus. Manual reduction of the incarcerated uterus failed; hence, we performed robot-assisted laparoscopic total hysterectomy with left salpingo-oophorectomy. She immediately urinated immediately after the operation and had normal urination at 1- and 48-month follow-up visits. Uterine incarceration by a fibroid uterus can cause complete urinary obstruction, as in this case. Uterine incarceration should be considered in women with urinary frequency or retention to avoid prolonged, serious complications.

Assessment of different NEoplasias in the adneXa model for differentiation of benign and malignant adnexal masses in Korean women.

OBJECTIVE: Ultrasonographic differential diagnosis of ovarian tumors is important for appropriate management. We conducted study to compare the performance of the Assessment of Different NEoplasias in the adneXa (ADNEX) model with a subjective assessment (SA) in differentiating between benign and malignant adnexal masses in Korean women. METHODS: A total of 353 patients who underwent adnexal surgery with abnormal pelvic ultrasonographic findings from August 2016 to August 2017 were included in study. The presumptive diagnosis of adnexal malignancy was determined by both SA and the ADNEX model to be >10% calculated risk of malignancy. The area under the curve (AUC) comparison between the SA and ADNEX models was performed using DeLong's method. RESULTS: 340 patients with benign tumors and 13 with malignant adnexal tumors among 292 (82.72%) premenopausal and 61 (17.28%) postmenopausal women were included. The AUCs of SA and the ADNEX model for discrimination between benign and malignant tumors were 0.79 and 0.92, respectively (P=0.10). The sensitivity and specificity of SA and the ADNEX model were 83.5% and 97.0%, and 90.0% and 82.0%, respectively. Comparison of the ADNEX model regarding menopausal status revealed that the predictability was not different. The AUCs of SA and the ADNEX model in premenopausal women were 0.74 and 0.89, respectively (P=0.12). The AUCs of SA and the ADNEX model in postmenopausal women were 0.86 and 0.94, respectively (P=0.60). CONCLUSION: The ADNEX model offers excellent discrimination between benign and malignant ovarian tumors with similar sensitivity and specificity to SA in both premenopausal and postmenopausal Korean women.

Colorectal cancer knowledge and screening adherence among low-income Hispanic employees.

Hispanics have the lowest colorectal cancer (CRC) screening rates of all racial/ethnic groups and comprise the largest proportion of low-income manual laborers in the nation. We partnered with businesses to implement a community health worker (CHW)-led intervention among Hispanic workers in service-related and manual labor occupations, which often pay low wages and do not provide health insurance. CHWs measured knowledge, screening adherence and perceptions of CRC risk before and after educational interventions via interview. CHWs provided fecal immunochemical tests (FITs) to participants aged ≥50 years. Chi-square tests and logistic regression identified pre-intervention predictors of CRC knowledge of all participants and adherence among eligible participants. Adherence among participants increased from 40% (n = 307) pre-intervention to 66% post-intervention. Knowledge about CRC was associated with age ≥50 years (OR = 8.90 [95% CI = 2.61-30.35]; ref = 18-30) and perceived personal risk for CRC (Likely, OR = 3.06 [95% CI = 1.40-6.67]; ref = Not likely). Insurance status was associated with screening adherence pre-intervention (OR = 3.00 [95% CI 1.10-8.12]; ref = No insurance). Improvement in adherence post-intervention was associated with income between $25 000 and ≥$55 000 (OR = 8.49 [95% CI 1.49-48.32]; ref = $5000-<$10 000). Community-based health programs can improve CRC screening adherence among Hispanic workers in service-related and manual labor positions, but lowest-income workers may need additional support.

Evaluation of Sex Distribution of Industry Payments Among Radiation Oncologists.

Importance: Industry relationships are an important measure of professional advancement; however, the association between physician sex and industry payments in radiation oncology has not been described. Objective: To update the trends in the sex distribution of industry payments in radiation oncology. Design, Setting, and Participants: This retrospective cross-sectional study was conducted between July 1, 2018, and August 31, 2018. It used the publicly available Centers for Medicare & Medicaid Services (CMS) Open Payments program and CMS Physician and Other Supplier Public Use File databases to obtain 2016 industry payment data for US radiation oncologists who reported receiving industry funding in that year (n = 3052). Total monetary value, number of payments, and median payment amounts were determined for each sex in the following categories: research, consulting, honoraria, industry grants, royalty or license, and services other than consulting. Main Outcomes and Measures: Industry payment amounts among 3052 radiation oncologists who reported receiving payments in 2016; association of median payment with the types of payment by sex. Results: Of the total 4483 radiation oncologists who practiced in 2016, 1164 (25.9%) were female and 3319 (74.0%) were male. Industry payments were distributed among 3052 radiation oncologists (68.1%), of whom 715 (23.4%) were female and 2337 (76.6%) were male. The proportion of female radiation oncologists who received at least 1 industry payment was 61.4% (715 of 1164), whereas the proportion of their male counterparts was 70.4% (2337 of 3319). Across all payment types, female radiation oncologists received a smaller percentage of total industry funding than the percentage of female physicians represented in each category. The median payment value was smaller for female radiation oncologists in consulting (-$1000; 95% CI, -$1966.67 to $100.63; P = .005) and honoraria (-$500; 95% CI, -$1071.43 to $0; P = .007). This trend was also observed in research payments, but was not statistically significant (-$135.02; 95% CI, -$476.93 to $6.88; P = .08). Of the $1 347 509 royalty or license payments made to 72 physicians, none was for female radiation oncologists. Conclusions and Relevance: Distribution of industry payments appears to show sex disparity in industry relationships among radiation oncologists; this observation warrants further investigation to determine the underlying reasons and provide avenues for increased parity.

A Workplace-Based Intervention to Improve Awareness, Knowledge, and Utilization of Breast, Cervical, and Colorectal Cancer Screenings Among Latino Service and Manual Labor Employees in Utah.

In the United States, Latinos are more likely to be uninsured and diagnosed with later stage cancer than non-Hispanic whites. Promotoras (lay health educators) help improve cancer knowledge and facilitate access to cancer screenings. We tested a promotora led workplace-based intervention to improve knowledge of and adherence to breast, cervical, and colorectal cancer screening among Latino employees in service or manual labor jobs. Latinos 18 and older from Salt Lake County, Utah were enrolled from January 2015 to February 2016. N = 265 completed pre- and post-intervention surveys that measured knowledge of and adherence to breast, cervical, and colorectal cancer screenings. Demographic, economic, and cancer factors of participants who completed the intervention were compared to those who were incomplete. Changes in knowledge and adherence were calculated using McNemar's tests. Logistic regression compared outcomes by select demographic, economic and cancer factors. More participants were older, spoke Non-English languages, were single/widow(er)s, worked part-time, and had an immediate family member with cancer compared to those who did not complete the study (all p < 0.05). Knowledge of the age to begin cancer screenings increased significantly from baseline to follow-up for cervical (65.1-77.7%), breast (67.2-81.7%), and colorectal cancer (49.8-80.7%), all p ≤ 0.001. Knowledge of the frequency of cervical (34.0-46.5%) and colorectal (72.1-84.5%) screening increased from baseline to follow-up, both p < 0.001. Adherence to fecal immunochemical tests (FIT) for colorectal cancer increased from baseline to follow-up (13.8-56.9%, p < 0.001). Promotora led workplace-based interventions can strengthen community capacity for educating and supporting Latino employees in preventing breast, cervical, and colorectal cancer.

Skin metastases in ovarian clear cell adenocarcinoma: a case report and a review of the literature.

Epithelial ovarian carcinoma is a high mortality neoplasm in gynecologic malignancy. It usually can metastasize to distant organs such as pleura, liver, lung, and lymph nodes. However, the skin metastases are not common and related to very poor prognosis. Here we report a 54-year-old patient with ovarian clear cell carcinoma with skin metastases on the anterior chest at 11 months after initial diagnosis. Although she received palliative chemotherapy, she expired due to disease progression 2 months later after the diagnosis of skin metastases.

Understanding psychological distress among pediatric cancer caregivers.

PURPOSE: Few studies have examined distress in caregivers of pediatric cancer patients. We evaluated the association of socioeconomic, demographic, and patient clinical factors on caregivers' self-reported psychological distress associated with having a child with cancer. METHODS: N = 366 pediatric cancer caregivers completed a self-administered questionnaire from July 2010 to July 2012. The Impact of Event Scale (IES), along with two subscales "intrusion" and "avoidance" measured caregiver cancer-specific distress, with higher scores indicating greater distress. Multivariable linear regression models were used to calculate coefficients (ß) and 95 % confidence intervals (95 % CI) of IES by socioeconomic, demographic, and clinical factors. RESULTS: Average caregiver IES score was 31.2 (standard deviation (SD) = 16.9, range 0-75). Mean intrusion score was 18.1 (SD 9.8, range 0-35) and avoidance score was 12.8 (SD 9.0, range 0-40). Caregivers with household incomes <$40,000 reported higher mean distress scores than those with incomes ranging from $40,000 to $79,999 (ß = 4.45, 95 % CI 0.04-8.87, p = 0.05). Infrequently or never attending religious services, younger child age, and a diagnosis of AML were associated with higher intrusion (all p < 0.05). Caregivers with a child currently receiving therapy reported higher overall IES (ß = 5.9, 95 % CI 2.15-9.7, p < 0.01) and intrusion (ß = 4.1, 95 % CI 1.9-6.3, p < 0.001) scores compared to those off therapy (ß = 3.13, 95 % CI 0.93-5.33, p < 0.01). CONCLUSIONS: Our findings identify socioeconomic and clinical factors that influence psychological distress for caregivers of pediatric oncology patients. These findings underscore the importance of developing and testing interventions aimed at evaluating and addressing the psychosocial needs for high-risk caregivers in addition to those of patients.

Health behaviors, quality of life, and psychosocial health among survivors of adolescent and young adult cancers.

PURPOSE: Survivors of adolescent and young adult (AYA) cancer may engage in unhealthy lifestyles (e.g., smoking), potentially heightening their risk for long-term health problems. We assessed health behaviors and constructs including quality of life (QOL) and psychosocial well-being among survivors of AYA cancer compared to the general population. METHODS: We used 2009 Behavioral Risk Factor Surveillance System data to evaluate health behaviors for survivors of AYA cancer compared to AYAs without cancer. Multivariable regressions assessed health behaviors (smoking, binge drinking, physical inactivity, and low fruit/vegetable intake) by sex and age between AYA survivors and controls, and among survivors to determine the effects of demographic, QOL, psychosocial, and cancer factors on behaviors. RESULTS: A greater proportion of female survivors of AYA cancer smoked than controls (currently aged 20-39: 27 vs. 14.3%, respectively; currently aged 40-64: 29.3 vs. 18.4%, respectively). Generally, survivors and controls were non-adherent to national health behavior guidelines. Uninsured survivors were at greater risk of smoking vs. insured (females, Relative Risk (RR) = 1.64, 95% confidence interval (CI) 1.43-1.90; males, RR = 2.62, 95% CI 1.71-4.02). Poor social/emotional support was associated with smoking (RR = 1.26, 95% CI 1.07-1.48) among female survivors and was associated with low fruit/vegetable intake among male (RR = 1.12, 95% CI 1.01-1.23) and female (RR= 1.12, 95% CI 1.05-1.19) survivors. Female survivors >10 years from diagnosis had higher risk of smoking (RR = 1.26-1.91, all p < 0.01) than survivors 5-10 years from diagnosis. CONCLUSIONS: Unhealthy lifestyle behaviors are common in survivors of AYA cancer. IMPLICATIONS FOR CANCER SURVIVORS: AYA survivors require health behavior support.