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Introduction: Treatment costs of lower urinary tract symptoms secondary to benign prostatic enlargement (BPE) are a substantial economic burden that will continue to increase in the future as a result of the ageing male population and increasing health awareness. The true costs for surgical interventions against BPE have been difficult to quantify as treatment costs strongly depend on the performance setting and may also vary among different healthcare systems, regions and institutions. The purpose of this study was to disclose the in-hospital costs and main expense items associated with a transurethral resection of the prostate (TURP). Methods: A cohort of men subjected to TURP due to BPE was analysed during a 3-year period (2017-2019). All in-hospital expenses were registered using an electronic spreadsheet. Patient background and perioperative variables were registered using retrospective chart reviews. Results: A total of 122 men were available for final analysis. Of these, 70 men were operated on due to bothersome LUTS and 52 men due to urinary retention. The mean and median (inter quartile range) cost per patient was €4025 and €3702 (2961 - 4390), respectively. The main drivers of total cost were length of stay, the surgical procedure and anaesthesia related costs. Factors associated with increasing total cost per patient were increasing age, prostate volume, presence of urinary retention, occurrence of complications, increasing catheter time and length of stay. Conclusion: The main factor that influences total cost for an elective TURP procedure is the occurrence of postoperative complications. Our findings firmly underscore the indispensability to employ every possible means to avoid and prevent complications of any kind.

Background: Transurethral resection of the prostate (TURP) has been the standard method of surgical management of benign prostatic enlargement for decades. Some patients experience significant voiding dysfunction and discomfort postoperatively, without any apparent clinical complications from the procedure. Furthermore, a significant proportion of men still require postoperative catheterisation. This study analysed patients defined as non-responders after TURP with the principal aim to reveal their fate., Methods: A prospectively recruited cohort of 355 men, who underwent TURP during 2010-2012, was investigated. Non-responders were identified as still requiring catheterisation postoperatively and/or exhibiting all of the following voiding outcomes based on the de Wildt criteria: IPSS > 7, bother score > 2, Q max < 15 mL/s and PVR > 100 mL. The non-responders were followed for a maximum period of three years using retrospective chart reviews., Results: Thirty-five men were defined as non-responders. Of these, 26 men were operated on due to urinary retention and nine men due to bothersome symptoms. The non-responders were followed for a mean time of 72 months. Seven men underwent a redo-TURP and two men a bladder neck incision. Eleven of the 35 men were finally judged as having satisfactory voiding parameters. Sixteen men used CISC. Eleven men reduced the frequency of CISC to a minimum. Seven men had to use an indwelling catheter indefinitely., Conclusion: Men with preoperative urinary retention constituted the vast majority of non-responders. The use of postoperative urodynamic studies was remarkably low. Almost one in three non-responders finally had a satisfactory outcome with or without re-intervention.

This study was performed to measure if the introduced interventions in leg ulcer care in a selected Swedish county yield a detectable reduction in leg ulcer prevalence in the population. A validated postal questionnaire sent to 10,000 (9,868) randomly selected 30-89 year olds in the Skaraborg county (255,042 inhabitants). All positive responders were telephone interviewed and verified ulcer patients were clinically examined including assessment of arterial/venous circulation with hand-held Doppler and, where indicated, duplex ultrasound scanning. All results were compared with numbers from 1990 (initial study). The response rate was 82% (8,070/9,868), 200 active ulcers and 290 previous ulcers. The calculated prevalence was 0.75% for 30-89 years and 1.05% for 50-89 years (2.1% in 1990). The leg ulcer prevalence was reduced by 32% (0.52% compared to 0.77% in 1990), and the relative risk was reduced by 50% (95%, CI 0.36-0.69). The study shows a true reduction in leg ulcer prevalence detectable in the population supporting a successful care of leg ulcer patients.

Objective: To assess real long-term varicose vein recurrence and patient satisfaction following surgical intervention with combined subfascial endoscopic perforator surgery (SEPS) and superficial venous surgery., Method: Prospective consecutive case study (C3-C4). Patients were included March 1993 to September 1998 and 83/104 legs of 80/100 patients were re-assessed 2008; 71 legs underwent duplex ultrasound scanning (DUS)., Results: The median follow up was 12 years (range 10-14). Twelve patients/legs had undergone additional vein surgery during follow-up. Incompetent lower leg perforators were noted in 18/71 limbs (25%). Following groin surgery 23/51 (45%) showed a duplex detected groin recurrence, neovascularization dominated 18/23. In legs where primary great saphenous vein (GSV) surgery had been performed, groin recurrence was found in 14/37 (38%). Previously unknown deep vein incompetence was detected in 14/71 legs (20%), six had axial reflux. The correlation between DUS-detected recurrence and remaining symptoms and cosmetic result was low. The overall satisfaction was high, 70/82 (85%). Patient satisfaction did not deteriorate over time (p < .557)., Conclusion: Despite a fair number of DUS-detected recurrences, the overall long-term result, from the patients' point of view was surprisingly favorable. Technically well performed open venous surgery seems to result in a durable long-term outcome., (Copyright © 2013 European Society for Vascular Surgery. Published by Elsevier Ltd. All rights reserved.)

Objective: The study aims to compare the spectrum of leg ulcer aetiology in Skaraborg County in 1988 and 2002, an evaluation of 14 years of targeted leg ulcer intervention., Design: Cross-sectional study within the professional health-care system in Skaraborg County., Materials: In 2002, 621 leg ulcer patients were identified through a cross-sectional population survey., Methods: Half of the registered patients were randomly selected and offered clinical examination. A total of 198 patients with 246 legs underwent examination and were categorised in detail according to aetiology. Data were compared with the initial study in 1988., Results: Venous incompetence was present in 140 (57%) legs and the dominating cause in 94 (38%) of the leg ulcers, 40 (16%) due to deep venous incompetence. Arterial insufficiency was identified in 90 (37%) legs and the dominating aetiological factor in 41 legs (17%), eight (3%) being critical ischaemic ulcers. The relative risk (RR) of developing a leg ulcer in 2002 vs. 1988 was 0.77. The RR of a venous ulcer was reduced by 46%, arterial by 28%, while there was an increase in diabetic ulcers by 29% and multifactorial by 42%., Conclusion: The aetiological spectrum of leg ulcers has changed, most likely due to a new management strategy in the care of leg ulcer patients., (Copyright © 2012 European Society for Vascular Surgery. Published by Elsevier Ltd. All rights reserved.)

In 1988 a cross-sectional epidemiological study was performed in Skaraborg County, Sweden, establishing leg ulcer point prevalence. Based on the results of that study a complete change in the care of leg ulcer patients was brought into practice. The objective of this postal cross-sectional follow-up study was to evaluate the success of the new management strategy. Responding healthcare providers were asked to report all patients with an open wound below the knee that did not heal within a 6-week period after onset of ulceration. Validity of results was ensured by examining 203 randomly selected patients. Based on clinical examination, an assessment of the underlying causes of ulceration was made. The study setting was inpatient and outpatient care in hospitals, primary care and community care within Skaraborg, with a population of 254,111. The response rate was 100% from district nurses, hospital wards and outpatient clinics. Reports were collected from healthcare providers, mainly nurses, in all 15 communities. A total of 621 individual patients with active leg ulcers were identified. Age-adjusted sex ratio of ulcer patients was 1:1.1 (M:F). The median age was 79 years. A total of 507 patients (82%) were older than 64 years. District and community nurses provided care for the majority (88.5%) of patients. The study verified a point prevalence of 2.4/1000 population in 2002 compared with 3.1/1000 in 1988, a 23% decrease in leg ulcer prevalence. Venous insufficiency was still the dominating causative factor, although the number of patients with venous leg ulcers was reduced by 46%. Arterial ulcers had decreased by 23%, while patients with ulcers of diabetic and multifactorial causes were increased. In conclusion, it is likely that this reduction in point prevalence reflects the introduction of the change in management strategy undertaken in the area.

Objectives: Assessment of risk factors for ulcer recurrence in chronic leg ulcer patients treated by varicose vein surgery., Design: Retrospective follow-up study., Materials: 62 patients, 43 women and 19 men (Median=56.5 years, range 24-77) with the CEAP classifications of C(5)-C(6) and E(P) (primary venous insufficiency)., Methods: Patients underwent colour duplex ultrasound (CDU) investigation before varicose vein surgery. Post-operatively CDU, ambulatory venous pressure (AVP) and an interview were performed. The median clinical follow-up was 5.5 years (range 2-11 years)., Results: The estimated 5-year ulcer recurrence rate was 19% in all patients. The risk of ulcer recurrence was significantly lower (p<0.05) in legs without residual varices or recurrence. The five year risk of ulcer recurrence depended on the time interval between ulcer appearance and the surgical intervention (index operation), post-operative venous axial reflux and AVP (mmHg). More than 50% of the patients had a calculated probability of ulcer recurrence of less than 3%, but 13% had a probability of more than 23% based on our analysis., Conclusions: A long history of venous ulcer is a pre- and post-operative risk factor for recurrent ulceration. Total elimination of incompetent superficial and perforator veins lowers the risk of ulcer recurrence, whereas residual axial reflux increases the risk. Postoperative CDU is effective in identifying patients at risk of ulcer recurrence.

Varicose veins represent everything from a cosmetic problem to a risk of venous leg ulcers. Predicting the risk of complications has been difficult, not least due to less than satisfactory diagnostic procedures. Recent investigations have pointed out some important new concepts: Superficial venous incompetence may give rise to an ulcer, and such an ulcer may be prevented by varicose vein surgery. Recanalization and stenting may be useful in treating chronic iliac and caval venous occlusions; however, long-term outcome is yet to be established. Venous diameter can be reduced, thus effecting valve competence. To what extent this result is long-lasting is not known. Neither has the method been attempted on deep veins. Clinical diagnosis is never sufficient in cases of suspected chronic venous incompetence. The minimum requirement is the use of a hand-held Doppler. Frequently, a more detailed ultrasonographic analysis is required, and for a global assessment of venous function, plethysmographic techniques are useful. Primary health care may contribute effectively to the care of venous leg ulcers.

Objectives: To assess the long-term prognosis of leg ulcers., Design: A 5 year prospective cohort study., Materials: A random sample of 382 patients with open leg ulcers (foot ulcers included) treated in the community., Methods: Interim analyses were made at 15 months (arterial ulcers) and at 20 months (varicose ulcers). Long-term healing was assessed at 54 months by a postal questionnaire. Five year survival was assessed by official population registries., Results: At 54 months 212 patients (55%) were still alive, of whom 124 (58%) had healed their ulcers, 80 (38%) had open ulcers and eight (4%) were amputated. The healing was worst for patients with venous ulcers, only 44% had healed their original ulcers without recurrence. The 5 year survival was 52%, significantly lower than for age- and sex-matched controls (68%) (p = 0.0002). Patients with venous ulcers had a survival not significantly different from controls and patients with arterial or other aetiologies had a doubled risk of death. Diabetic patients had a lower survival than non-diabetics (p < 0.05) and controls (p < 0.0001), but the healing prognosis was not significantly different., Conclusion: Only patients with non-venous ulcers have a higher mortality than expected. The long-term healing prognosis for leg ulcer patients is poor and worst for patients with venous ulcers.

Three hundred eighty-two patients with active leg ulcers were clinically examined after random selection out of a population of 827 patients identified within a previous cross-sectional population survey. Bidirectional Doppler ultrasonography was used for objective assessment of arterial and venous circulation. The purpose was to register causative factors and the etiologic spectrum. Venous insufficiency was present in 332 (72%) of 463 legs with active ulceration; deep insufficiency occurred in 176 (38%), and purely superficial insufficiency was present in 156 (34%). Ankle/brachial index was 0.9 or less in 185 (40%) of ulcerated legs. Venous insufficiency was the dominating causative factor in 250 legs (54%), of which 60% was the result of deep venous insufficiency. Arterial insufficiency was judged to be the possible dominating factor in 12%, and 6% showed clearly ischemic ulcers. Mixed ulcers with combined arterial and venous insufficiency were found to be common as were patients with diabetes and arterial impairment. In 10% of the legs a multifactorial origin was present, and in 10% no venous or arterial impairment was detectable. Thus after classification of causes 40% of all ulcerated legs showed potentially surgically curable circulatory disturbances. It is necessary to objectively assess all patients with chronic leg ulcers to be able to detect patients with potentially surgically curable disease.

Study Objective: The aim was to establish leg ulcer point prevalence, basal patient characteristics, and level of caretaking., Design: The study was a postal cross sectional survey. The validity was ensured by examining a randomly selected sample of reported patients. Responding health care officials were asked to report all patients with an open wound below knee (including foot ulcer) which did not heal or was supposed to heal within a six week period after onset of ulceration. Response rate was 92%., Setting: Inpatient and outpatient care in hospitals, community health care, and private nursing homes within Skaraborg county, with a population of 270,800., Participants: 827 individual patients were found with active leg ulcers, 526 women and 301 men., Measurements and Main Results: Age adjusted sex ratio of ulcer patients was 1:1.4 (M:F). The median age was 78 years for women and 76 for men; 700 patients (85%) were older than 64 years. The point prevalence for active leg ulcers was 3.0/1000 total population. District nurses provided care for 680 patients (82%), 106 (13%) were in hospital care, and 41 (5%) were managed by outpatient departments., Conclusions: There has been an underestimation of the leg ulcer problem among elderly patients, especially men. With an expected increasing number of elderly people it is important that this problem is recognised and measures taken to improve the primary care of these patients.