Edvinas Dainius

Mr. Edvinas Dainius


Research Focus & Metrics

Academic Career Length

5Years (2022-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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24 May 2022 in The Lancet Global Health
Verified
Journal Article
Open access
CSCatherine A Shaw
Catherine A Shaw
RPRiinu Pius
Riinu Pius
TDThomas M Drake
Thomas M Drake
LNLisa Norman
Lisa Norman
AAAdesoji O Ademuyiwa
Adesoji O Ademuyiwa
JLJean Wilguens Lartigue
Jean Wilguens Lartigue
Early death after cancer surgery is higher in low-income and middle-income countries (LMICs) compared with in high-income countries, yet the impact of facility characteristics on early postoperative outcomes is unknown. The aim of this study was to examine the association between hospital infrastructure, resource availability, and processes on early outcomes after cancer surgery worldwide. A multimethods analysis was performed as part of the GlobalSurg 3 study—a multicentre, international, prospective cohort study of patients who had surgery for breast, colorectal, or gastric cancer. The primary outcomes were 30-day mortality and 30-day major complication rates. Potentially beneficial hospital facilities were identified by variable selection to select those associated with 30-day mortality. Adjusted outcomes were determined using generalised estimating equations to account for patient characteristics and country-income group, with population stratification by hospital. Between April 1, 2018, and April 23, 2019, facility-level data were collected for 9685 patients across 238 hospitals in 66 countries (91 hospitals in 20 high-income countries; 57 hospitals in 19 upper-middle-income countries; and 90 hospitals in 27 low-income to lower-middle-income countries). The availability of five hospital facilities was inversely associated with mortality: ultrasound, CT scanner, critical care unit, opioid analgesia, and oncologist. After adjustment for case-mix and country income group, hospitals with three or fewer of these facilities (62 hospitals, 1294 patients) had higher mortality compared with those with four or five (adjusted odds ratio [OR] 3·85 [95% CI 2·58–5·75]; p<0·0001), with excess mortality predominantly explained by a limited capacity to rescue following the development of major complications (63·0% vs 82·7%; OR 0·35 [0·23–0·53]; p<0·0001). Across LMICs, improvements in hospital facilities would prevent one to three deaths for every 100 patients undergoing surgery for cancer. Hospitals with higher levels of infrastructure and resources have better outcomes after cancer surgery, independent of country income. Without urgent strengthening of hospital infrastructure and resources, the reductions in cancer-associated mortality associated with improved access will not be realised. National Institute for Health and Care Research.

17 May 2024 in Heliyon
Verified
Journal Article
Open access
EDEdvinas Dainius
Edvinas Dainius
MVMonika Vaičiūtė
Monika Vaičiūtė
APAudrius Parseliunas
Audrius Parseliunas
TLTadas Latkauskas
Tadas Latkauskas
DVDonatas Venskutonis
Donatas Venskutonis
In this study we compared the potential benefits of surgical treatments for chronic symptomatic pilonidal disease (PD) - minimally invasive pit-picking surgery and radical excision without wound suturing. A total of 100 adult patients with chronic symptomatic PD were enrolled in this study at the Kaunas Hospital of the Lithuanian University of Health Sciences. They were randomly divided into two groups: pit-picking surgery (n = 50) and radical excision with open healing (n = 50). Recurrent PD patients were not excluded. The comparison of the techniques was based on pain within the first postoperative week, failed surgery rates, and wound healing time. Additionally, pain levels at different time intervals following the treatment, analgesic consumption, and time off work, were assessed and compared. A total of 89 patients (89 %) were available for follow-up after 6 months. Pain levels the first postoperative week were significantly lower in the pit-picking group compared to the radical excision group, with median scores of 10.0 and 20.0, respectively (p = 0.002). The complete wound healing time was longer in the radical excision group (60 days) versus the pit-picking group (17 days), with a significant difference noted (p = 0.00). No significant difference was observed between the type of surgery and the rate of failed surgery, with 5 (11.9 %) cases in the pit-picking group and 4 (8.5 %) in the radical excision group. Based on our short-term findings, minimally invasive pit-picking surgery is a better option regarding pain, wound healing time and failed surgery rate. In cases where this approach is not suitable, other alternatives should be contemplated, as radical surgery without wound suturing should not be employed as a treatment method for PD. Additionally, the relationship between PD and recurrence rates should be investigated further.

18 October 2024 in Medicina
Verified
Journal Article
Open access
PDF file
EDEdvinas Dainius
Edvinas Dainius
JGJulija Garnyte
Julija Garnyte
EJEglė Juškevičiūtė
Eglė Juškevičiūtė
APAudrius Parseliunas
Audrius Parseliunas
TLTadas Latkauskas
Tadas Latkauskas
Algimantas A. TamelisAlgimantas A. Tamelis
Algimantas A. Tamelis
Background and Objectives: In this study, we aimed to evaluate pain intensity in patients after pilonidal disease surgeries of varying extent using pressure algometry and the visual analog scale and to explore potential correlations between these methods. Materials and Methods: A total of 78 adult patients with symptomatic pilonidal cysts were enrolled in this study. The patients were divided into two groups based on the type of surgery assigned to each patient at the pre-hospital consultation: pit-picking surgery (n = 39) and radical excision (n = 39). The pain levels at the surgical site were assessed and compared using the visual analog scale (VAS) and pressure algometry the morning before surgery and the day after the operation. Results: There was no statistically significant difference (p > 0.05) in VAS measurement results between surgical groups when comparing pain intensity experienced by patients before, during, and after surgery. Notably, specific pressure algometry variables (pressure pain tolerance left 2.05 ± 1.46 compared to 1.42 ± 0.73 kg/cm2, p = 0.02; maximum pressure pain tolerance left 2.91 ± 1.33 compared to 2.32 ± 1.14 kg/cm2, p = 0.04; maximum pressure pain tolerance center 2.51 ± 1.07 compared to 1.91 ± 0.91 kg/cm2, p = 0.01; interval of pressure pain tolerance center 0.98 ± 0.62 compared to 0.59 ± 0.39 kg/cm2, p = 0.00) on the first postoperative day were significantly lower in the “pit-picking” group compared to the excision group. Furthermore, no statistically significant correlation was found between VAS and pressure algometry measurements either before surgery or on the first postoperative day. Conclusions: In the early postoperative period following pilonidal disease surgery of varying extents, pain measured with the VAS does not differ. In contrast, the pressure algometry method showed greater pain in the minimally invasive surgery cohort on the first postoperative day. However, further larger studies are needed to compare these pain assessment methods in reporting pain intensity experienced during patient movement.

Verified
Journal Article
Open access
PDF file
EDEdvinas Dainius
Edvinas Dainius
MVMonika Vaičiūtė
Monika Vaičiūtė
EBEdgaras Buržinskis
Edgaras Buržinskis
APAudrius Parseliunas
Audrius Parseliunas
TLTadas Latkauskas
Tadas Latkauskas
Algimantas A. TamelisAlgimantas A. Tamelis
Algimantas A. Tamelis
Background: Pilonidal sinus disease is an inflammatory condition characterised by formations ranging from minor cysts to extensive sinus tracts in the natal cleft in the sacrococcygeal area. Due to its complex and unique symptoms, the condition may not be adequately captured by the generic quality of life (QoL) instruments. In this study, we evaluated a newly developed pilonidal sinus disease-specific quality of life (SQoL) questionnaire, valuating its validity and applicability for measuring postoperative outcomes of pilonidal sinus disease. Materials and Methods: The study involved developing a SQoL. A total of 116 adult patients with chronic and acute symptomatic disease at the Kaunas Hospital of the Lithuanian University of Health Sciences (LUHS) were asked to complete both the SQoL and the SF-36v2 questionnaire. Key evaluation criteria for the SQoL questionnaire included internal consistency, measurement stability, as well as construct and discriminant validity. Results: 2 months after the procedure, 103 patients (response rate 88.79%) completed both questionnaires. Internal consistency was assessed 1 week after surgery, with the overall questionnaire achieving a Cronbach’s α coefficient of 0.919. The Spearman correlation coefficient for the total questionnaire score in the test–retest validation was 0.55 (CI 0.406–0.679), indicating a moderately significant correlation for all questions. Construct validity was evaluated by comparing the SQoL questionnaire with the results from various SF-36v2 domains 1 week after surgery. The highest inverse correlations were found between the corresponding domains of Physical Functioning and Role Physical Functioning (−0.770 and −0.600), with all correlations being statistically significant. Conclusions: A newly developed SQoL questionnaire has shown promise in assessing the impact of the disease and its treatment, particularly by addressing disease-specific symptoms. Standardising outcome measures can improve the reliability of meta-analyses and systematic reviews, which in turn helps to create more personalised care plans. The trial was registered in ClinicalTrials.gov with the identifier of NCT05982028.