Cancer worry is associated with increased use of supportive health care-results from the multinational InCHARGE study.

PURPOSE: To assess use of health care following a diagnosis of endometrial, cervical, and ovarian cancer in the Netherlands, Norway, and Denmark. Furthermore, to analyze the association between cancer worry and use of supportive care. METHODS: An international multicenter cross-sectional questionnaire study was undertaken among female cancer survivors with endometrial, cervical, or ovarian cancer 1-7 years post diagnosis. We investigated different aspects of cancer survivorship and follow-up care. Health care use included information on the use of supportive health care, general practitioner (GP), and follow-up visits to the department of gynecology. Cancer worry was assessed with the Impact of Cancer (IoCv2) questionnaire. RESULTS: A total of 1433 women completed the questionnaire. Health care use decreased from time of diagnosis and was higher among cervical and ovarian cancer survivors than endometrial cancer survivors. Twenty-five percent of the women with ovarian cancer reported severe cancer worry, in contrast to 10 and 15% of women diagnosed with endometrial and cervical cancer, respectively. Women with severe worry had significantly higher use of supportive care activities. In a multivariable regression analysis, cancer worry remained a significant correlate for use of supportive health care services irrespective of disease severity or prognosis. The strongest association was found for use of a psychologist (OR 2.1 [1.71-2.58]). CONCLUSION: Cancer worry is associated with increased use of supportive care. IMPLICATIONS FOR CANCER SURVIVORS: Targeted, timely, and accessible psychological support aimed at severe cancer worry may improve survivorship care and ensure optimal referral of patients in need of additional care.

Lichen Sclerosis is Associated With a High Rate of Local Failure After Radio(chemo)therapy for Vulvar Cancer.

AIMS: Radio(chemo)therapy plays an important role in the treatment of vulvar cancer, either as postoperative treatment or as definitive treatment in patients who present with inoperable disease. Only limited data are available regarding outcome after modern state of the art radio(chemo)therapy and more information regarding prognostic factors are warranted. The aim of this study was to evaluate disease outcomes after radio(chemo)therapy in patients with vulvar cancer with special emphasis on the impact of lichen sclerosis on local control. MATERIALS AND METHODS: All consecutive patients (n = 109) from the western half of Denmark who were treated with definitive (n = 52) or postoperative (n = 57) radio(chemo)therapy between January 2013 and January 2020 were included. Local control, cause-specific survival and overall survival, as well as morbidity, were analysed using Kaplan-Meier statistics. Prognostic factors for local control were analysed in univariate and multivariate analysis. RESULTS: At a median follow-up of 35 (4-95) months, 46 (42.0%) patients were diagnosed with recurrence. Eighty per cent of the recurrences were located to the vulva region, leading to a 5-year local control of 58.9% (confidence interval 47.9-69.9). Cause-specific survival was 62.9% (confidence interval 53.1-72.7), whereas overall survival was 58.0% (confidence interval 47.6-68.5). Grade 3-4 morbidity was diagnosed in 10 (9%) patients. Lichen sclerosis (hazard ratio 3.89; confidence interval 1.93-7.79) was an independent risk factors for local recurrence. Patients without lichen sclerosis had a 5-year local control rate of 83.6% (confidence interval 67.2-99.0) and 62.6% (confidence interval 43.2-82.0) after postoperative and definitive radio(chemo)therapy, respectively. In patients with lichen sclerosis, the local control rate was 44.0% (confidence interval 19.3-69.0) and 17.6% (confidence interval 0-30.0) after postoperative and definitive radio(chemo)therapy, respectively. CONCLUSION: Radio(chemo)therapy plays an important role in the treatment of vulvar cancer. However, despite dose escalation, a substantial proportion of patients experienced local relapse. Pre-existing lichen sclerosis seems to have a significant impact on the risk of recurrence. This should influence surveillance programmes for these patients.

Surgeons' posture and muscle strain during laparoscopic and robotic surgery.

BACKGROUND: It is assumed that conventional laparoscopy (LAP) and robotic-assisted laparoscopic surgery (RALS) differ in terms of the surgeon's comfort. This study compared muscle workload, work posture and perceived physical exertion of surgeons performing LAP or RALS. METHODS: Colorectal surgeons with experience in advanced LAP and RALS performed one of each operation. Bipolar surface electromyography (EMG) recordings were made from forearm, shoulder and neck muscles, and expressed relative to EMG maximum (%EMGmax ). The static, median and peak levels of muscle activity were calculated, and an exposure variation analysis undertaken. Postural observations were carried out every 10 min, and ratings of perceived physical exertion before and after surgery were recorded. RESULTS: The study included 13 surgeons. Surgeons performing LAP showed higher static, median, and peak forearm muscle activity than those undertaking RALS. Muscle activity at peak level was higher during RALS than LAP. Exposure variation analysis demonstrated long-lasting periods of low-level intensity muscle activity in the shoulders for LAP, in the forearms for RALS, and in the neck for both procedures. Postural observations revealed a greater need for a change in work posture when performing LAP compared with RALS. Perceived physical exertion was no different between the surgical modalities. CONCLUSION: Minimally invasive surgery requires long-term static muscle activity with a high physical workload for surgeons. RALS is less demanding on posture.

ANTECEDENTES: Se asume que la cirugía laparoscópica (laparoscopic, LAP) y la cirugía laparoscópica asistida por robot (robotic-assisted laparoscopic surgery, RALS) difieren en cuanto a la comodidad del cirujano. En este estudio se comparó la carga de trabajo muscular, la postura de trabajo y el esfuerzo físico percibido por los cirujanos al realizar LAP o RALS. MÉTODOS: Trece cirujanos colorrectales con experiencia en LAP avanzada y RALS realizaron una operación con cada uno de los abordajes. Se registró la electromiografía de superficie bipolar en los músculos del antebrazo, del hombro y del cuello, y se expresó en relación con el EMG máximo (% EMGmax). Se calculó el nivel de actividad muscular estático, mediano y pico, y se realizó un análisis de variación de la exposición. Las observaciones posturales se llevaron a cabo cada diez minutos y se registraron las valoraciones del esfuerzo físico percibido antes y después de la cirugía. RESULTADOS: La práctica de LAP mostró una mayor actividad muscular estática, mediana y pico del antebrazo en comparación con la práctica de RALS. El hombro izquierdo mostró la mayor actividad muscular en RALS a nivel máximo. El análisis de variación de exposición demostró periodos prolongados de actividad muscular de baja intensidad para LAP en los hombros, para RALS en los antebrazos y para ambos en el cuello. Las observaciones posturales mostraron una mayor necesidad de un cambio en la postura de trabajo al realizar LAP en comparación con RALS. El esfuerzo físico percibido no fue diferente entre ambas modalidades quirúrgicas. CONCLUSIÓN: La cirugía mínimamente invasiva requiere una actividad muscular estática prolongada con una alta carga de trabajo físico para los cirujanos. RALS es menos exigente en el aspecto postural.

New insights into early recovery after robotic surgery for endometrial cancer.

OBJECTIVE: To assess early recovery of physical health after robotic minimally invasive surgery (RMIS) for early-stage endometrial cancer using the European Organisation of Research and Treatment of Cancer Computer Adaptive Test Core questionnaire (EORTC CAT Core). The EORTC CAT Core provides individualised measurements while maintaining comparability. A hypothesis of individual complete recovery to baseline within three post-surgical weeks was evaluated. METHODS: Ninety-four women who underwent RMIS for early-stage endometrial cancer were included consecutively. The EORTC CAT Core was distributed before surgery and prospectively every week during the first post-operative month. Repeated measures models were fitted for each of the four domains (physical functioning, role function, fatigue, and pain) and tested for impact of age, ASA score, minor/major surgery, and the individual baseline scores (poorest, intermediate, best). RESULTS: Women with the lowest physical functioning, lowest role function, highest fatigue level, and highest pain level at baseline all recovered within three weeks. Women with the highest physical functioning, highest role function, lowest level of fatigue, and lowest level of pain at baseline did not reach their individual baselines within the first post-operative month but had the most favourable domain-scores three weeks post-operatively. CONCLUSION: The individual woman's physical health baseline score is predictive for her postoperative recovery following RMIS for early-stage endometrial cancer. Women with the best physical health had the best postoperative functions and lowest level of symptoms; however their recovery to baseline was prolonged. Computer adaptive testing may be a valuable tool for individualised pre-operative information and supportive care during surveillance.

Surgeons' muscle load during robotic-assisted laparoscopy performed with a regular office chair and the preferred of two ergonomic chairs: A pilot study.

Surgeons work in awkward work postures and have high precision demands - well-known risk factors for musculoskeletal pain. Robotic-assisted laparoscopy is expected to be less demanding compared to conventional laparoscopy; however, studies indicate that robotic-assisted laparoscopy is also associated with poor ergonomics and musculoskeletal pain. The ergonomic condition in the robotic console is partially dependent upon the chair provided, which often is a regular office chair. Our study quantified and compared the muscular load during robotic-assisted laparoscopy using one of two custom built ergonomic chairs and a regular office chair. The results demonstrated no differences that could be considered clinically relevant. Overall, the study showed high levels of static and mean muscular activity, increased perceived physical exertion from pre-to-post surgery, and moderate to high risk for musculoskeletal injuries measured by the Rapid Upper Limb Assessment worksheet. Authors advocate for further investigation in surgeons' ergonomics and physical work demands in robotic surgery.

Patient-initiated follow up affects fear of recurrence and healthcare use: a randomised trial in early-stage endometrial cancer.

OBJECTIVE: To test the hypothesis that patient-initiated follow up reduces the fear of cancer recurrence (FCR) and healthcare use when compared with traditional hospital-based follow up. DESIGN: Pragmatic, multicentre randomised trial. SETTING: Four Danish departments of gynaecology between May 2013 and May 2016. POPULATION: One hundred and fifty-six women diagnosed with International Federation of Gynecology and Obstetrics (FIGO) stage I low-intermediate risk endometrial carcinoma. METHODS: Women allocated to the control group attended hospital-based follow up consisting of regular outpatient visits for 3 years after primary treatment. Women in the intervention group were instructed in patient-initiated follow up, which included careful instruction in alarm symptoms and options for self-referral rather than a schedule of examinations. MAIN OUTCOME MEASURES: The primary end point was FCR as measured by the Fear of Cancer Recurrence Inventory (FCRI) after 10 months of follow up. Secondary end points included cancer-related use of primary and secondary health care during the first 10 months after treatment. RESULTS: In the primary analysis, FCR decreased significantly more in the control group from baseline to 10 months of follow up (difference -5.9, 95% CI -10.9 to -0.9). The majority of this improvement happened after only 3 months of follow up. Women receiving the intervention had fewer examinations at the department compared with the control group (0 versus 2 median visits, P < 0.01) and 58% of these examinations were scheduled because of vaginal bleeding. CONCLUSIONS: Hospital-based follow up alleviates FCR significantly more than patient-initiated follow up, though the estimated difference was small. Patient-initiated follow up is a feasible, potentially cost-reducing follow-up approach in a population of endometrial cancer survivors with low risk of recurrence. The decision to use patient-initiated follow up should balance these benefits and harms. TWEETABLE ABSTRACT: Patient-initiated follow up reduces healthcare use but maintains fear of recurrence in endometrial cancer. PLAIN LANGUAGE SUMMARY: Why and how was the study carried out? Follow up of women with endometrial cancer is resource consuming and previous research suggests that it is not effective. Even though the women benefit from reassurance at follow up, routine examinations may also remind the women of the disease and induce fear of cancer recurrence. Furthermore, routine follow up may delay recurrence diagnosis, because the women do not report their symptoms until the next scheduled visit. In the research explained in this article, patient-initiated follow up was evaluated as an alternative to traditional follow up. The women were randomly assigned to one of two follow-up programmes: regular gynaecological examinations at the department of gynaecology or self-referral with careful instruction in alarm symptoms, that is, patient-initiated follow up. The level of fear of cancer recurrence in the two groups was obtained by questionnaires. Information on healthcare use was obtained by questionnaires and a chart review. What were the main findings? Regular examinations at the department of gynaecology reduced the fear of cancer recurrence significantly more than patient-initiated follow up, though the difference was small. Women who were instructed in alarm symptoms, under self-referral, were able to monitor their symptoms, and this approach significantly reduced the number of examinations at the department of gynaecology. What are the limitations of the work? Participants in the self-referral group knew that they were examined less than other women, and this may have induced fear of cancer recurrence. Similarly, the regular completion of questionnaires regarding fear of cancer recurrence may have reminded the women of the disease and diminished the difference between the two groups. What are the implications for patients Patient-initiated follow up reduced healthcare use but maintained fear of cancer recurrence in women who had survived early-stage endometrial cancer. Future analyses on quality of life and cost-effectiveness are needed to balance the benefits and harms of patient-initiated follow up.

The future for follow-up of gynaecological cancer in Europe. Summary of available data and overview of ongoing trials.

After completing treatment, most patients follow a pre-determined schedule of regular hospital outpatient appointments, which includes clinical examinations, consultations and routine tests. After several years of surveillance, patients are transferred back to primary care. However, there is limited evidence to support the effectiveness and efficiency of this approach. This paper examines the current rationale and evidence base for hospital-based follow-up after treatment for gynaecological cancer. We investigate what alternative models of care have been formally evaluated and what research is currently in progress in Europe, in order to make tentative recommendations for a model of follow-up. The evidence base for traditional hospital based follow-up is limited. Alternative models have been reported for other cancer types but there are few evaluations of alternative approaches for gynaecological cancers. We identified five ongoing European studies; four were focused on endometrial cancer patients and one feasibility study included all gynaecological cancers. Only one study had reached the reporting stage. Alternative models included nurse-led telephone follow-up and comparisons of more intensive versus less intensive regimes. Outcomes included survival, quality of life, psychological morbidity, patient satisfaction and cost effectiveness of service. More work is needed on alternative strategies for all gynaecological cancer types. New models will be likely to include risk stratification with early discharge from secondary care for early stage disease with fast track access to specialist services for suspected cancer recurrence or other problems.

Rehabilitation of women with gynaecological cancer: the association between adult attachment, post-traumatic stress disorder and depression.

OBJECTIVE: We hypothesised that being diagnosed with gynaecological cancer influences adult attachment and occurrence of depression and post-traumatic stress disorder (PTSD). The main aim of the study was to assess changes in the attachment dimensions, PTSD and depression from baseline to 5-month post-treatment. Further, we evaluated the association between attachment avoidance/anxiety dimensions and PTSD/depression among women newly diagnosed with ovarian, endometrial, or cervical cancer. METHODS: Consecutive Danish-speaking women aged 20 to 75 years and treated surgically for primary gynaecological cancer were eligible. All patients were offered a rehabilitation programme consisting of two face-to-face sessions and two phone calls carried out by a nurse. Patients were asked to complete the Revised Adult Attachment Scale, the Harvard Trauma Questionnaire and the Major Depression Inventory at baseline and at 5-month follow-up. In all, 151 women consent to participate in the sessions where 51 fulfilled Revised Adult Attachment Scale questionnaire and contribute with socio-demographic data. RESULTS: We found significant positive changes within the attachment anxiety dimension among women with ovarian cancer, a significant reduction of PTSD among endometrial cancer patients and insignificant changes in depression among all cancer types. The attachment anxiety dimension significantly increased the odds for PTSD and depression. CONCLUSIONS: Depression and PTSD were prevalent among ovarian and cervical cancer patients. The adjustment of rehabilitation according to patients' attachment anxiety dimension contains possibilities for indirect impact on PTSD and depression symptoms. Copyright © 2015 John Wiley & Sons, Ltd.

Pulsed dose rate (PDR) brachytherapy as salvage treatment of locally advanced or recurrent gynecologic cancer.

PURPOSE: Pulsed dose rate (PDR) brachytherapy is a new treatment option permitting dose distribution optimization in interstitial implants. It possesses the advantage of equipment simplification and radiation protection to the staff, compared to the manually afterloading technique. This study presents the first clinical results from The Finsen Center with PDR-brachytherapy in patients with locally advanced or recurrent gynecologic cancer. METHODS AND MATERIALS: Between June 1993 and August 1996, 34 patients with gynecologic malignancies (22 pelvic recurrences, 12 primary locally advanced) have been treated with external irradiation, four-field box technique, to 46 Gy/23 fractions, 5 F/week and 192Ir-interstitial PDR-brachytherapy in pulses of 0.6 Gy, one pulse per hour to a total of 30 Gy. The Martinez Universal Perineal Interstitial Template applicator was used for all implantations. RESULTS: The overall complete response rate was 74%. At median 14 months follow-up (range 3-40) 15 patients were alive with no evidence of disease. Seven of 14 patients with a second recurrence or progressive disease were still alive. The overall 1- and 2-year survival was 71% and 63%, respectively. There was no difference in survival probability when stratifying the patients by primary diagnosis (recurrent vs. primary advanced), relapse locations (central vs. central + pelvic wall mass) or treatment volume. Seventeen chronic grade III complications were observed in 10 patients. Large treatment volumes significantly correlated to severe gastrointestinal complications. Fifteen of 17 chronic grade III complications were observed in patients treated for recurrent disease. CONCLUSION: PDR-brachytherapy in combination with external irradiation is an effective treatment option for patients with locally advanced or recurrent gynecologic cancer, although substantial toxicity is observed in patients with large treatment volumes and recurrent disease.

Nation-wide Salmonella enterica surveillance and control in Danish slaughter swine herds.

A nation-wide Salmonella enterica surveillance and control programme was initiated in Danish finishing herds over the first quarter of 1995. In Denmark, all swine for slaughter are identifiable by a unique herd code. For each herd code, and depending on the herd's annual kill, random samples ranging from four to more than 60 swine are obtained quarterly at the abattoir. A meat sample from each pig is frozen, and meat juice (harvested after thawing) is examined for specific antibodies against S. enterica using an indirect enzyme-linked immunosorbent assay (ELISA). The ELISA combines several S. enterica O-antigens, and allows detection of antibody response after a variety of different S. enterica serovar infections. Results are transferred to a central database, which each month (based on meat-juice tests obtained in the previous 13 weeks) assigns all herds into three S. enterica infection levels: Level 1, in which the S. enterica prevalence is deemed low and acceptable; Level 2, where there is a moderate prevalence of S. enterica seroreactors (from > 50% in the smallest to > 10% in the largest herds); Level 3, in which S. enterica seroreactor prevalence is clearly unsatisfactory (> 50% for most herd sizes). Irrespective of Salmonella level, all herds receive a monthly update on the current results of the S. enterica test results. If a herd is categorized in Level 2 or 3, it must receive an advisory visit by a practising veterinarian and a local swine extension specialist, and certain management hygiene precautions must be taken. If a herd is categorized in Level 3, the finishers from the herd must additionally be slaughtered under special hygiene precautions. This is supervised by the veterinary authorities. During 1995, 604000 samples were tested for S. enterica, corresponding to 3.0% of the total kill. In December 1995, 15522 herds (representing > 90% of the national production) were categorized into one of the three levels: 14551 herds (93.7%) in Level 1; 610 herds (3.9%) in Level 2; 361 herds (2.3%) in Level 3. The proportion of serologically positive meat-juice samples collected during 1995 ranged from a mean of 2.9% in smaller herds (101-200 swine slaughtered per year) to 6.1% in relatively large herds (more than 5000 swine slaughtered per year).

Mulberry heart disease in young pigs without vitamin E and selenium deficiency.

Mulberry heart disease persists among young pigs in Denmark although abundant supplies of selenium and vitamin E are added to feedstuffs for sows and pigs. The concentrations of selenium and vitamin E in the liver and heart tissues of young pigs which had died suddenly, and had the characteristic lesions of mulberry heart disease post mortem, were not significantly different from the concentrations found in pigs of the same age which had died suddenly for other reasons. The concentrations of selenium and vitamin E in the livers (0.3 mg/kg and 4 mg/kg, respectively) appeared to be satisfactory in all the pigs examined.

Hereditary dwarfism in pigs.

In a swine production herd dwarfs with extremely short limbs were observed in 3 litters sired by the same boar. Clinical, radiographical, and pathologic-anatomical examinations, showed the affected individuals to be chondrodysplastic dwarfs. Such dwarfism has not been reported previously in pigs. An inbreeding experiment conducted with a dwarf gilt and related boars indicated that the dwarfism was hereditary with a simple autosomal recessive inheritance.