Efficacy and comfort of medical compression stockings with low and moderate pressure six weeks after vein surgery

Objective The first two authors contributed equally to this work. A prospective, randomized study to evaluate efficacy, safety, and comfort of thigh-high, round knitted medical compression stockings (MCSs) with different pressure six weeks after vein surgery. Methods Female patients undergoing vein surgery were randomized for a compression therapy with low (18–21 mmHg, group A) or moderate (23–32 mmHg, group B) pressure MCSs. Follow-up was done by a phlebological experienced, blinded physician (pressure control, clinical aspect, duplex scan, and questionnaire) one and six weeks after surgery. Results Totally, 88 patients (41 in group A and 47 in group B) were analyzed. One week after surgery, patients of group B had significantly lower edema scores than patients of group A either in the clinical assessment (0.7 vs. 0.3; p = 0.016) or in the B-mode scan (0.9 vs. 0.4; p = 0.013). Significant less patients of group B had a feeling of “tightness” ( p = 0.01) and significant more a reduction of discomfort ( p = 0.01) after week 1 but with no significance in week 6. There was no significant difference according to other clinical and ultrasound findings such as hematoma, infection, hyperpigmentation, cording, or thrombosis after one or six weeks. In week 1 and week 6, more patients suffered from pain in group A (week 1 p = 0.24, week 6 p = 0.063). Application of the MCSs was easier in group A in week 1 but similar in groups A and B in week 6. Muscle vein thrombosis occurred in one patient of group A. Conclusion Compression stockings with a pressure of 23–32 mmHg facilitate a faster resolution of clinical and ultrasound verified edema and the subjective feelings of pain, tightness, and discomfort of the leg in the early period after surgery but have no difference in the longer post-surgical period compared to stockings with a pressure of 18–21 mmHg.

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Randomized trial of medical compression stockings versus two-layer short-stretch bandaging in the management of venous leg ulcers

Phlebologie ◽

10.1055/s-0037-1622268 ◽

2009 ◽

Vol 38 (04) ◽

pp. 157-163 ◽

Cited By ~ 9

Author(s):

A. Franek ◽

L. Brzezinska-Wcislo ◽

E. Blaszczak ◽

A. Polak ◽

J. Taradaj

Keyword(s):

Drug Therapy ◽

Randomized Clinical Trials ◽

Therapy Group ◽

Long Term Results ◽

Leg Ulcers ◽

Compression Stockings ◽

Venous Leg Ulcers ◽

Group A ◽

Group B ◽

Medical Compression Stockings

SummaryA prospective randomized clinical trial was undertaken to compare a medical compression stockings with two-layer short-stretch bandaging in the management of venous leg ulcers. Study endpoints were number of completely healed wounds and the clinical parameters predicting the outcome. Patients, methods: Eighty patients with venous leg ulcers were included in this study, and ultimately allocated into two comparative groups. Group A consisted of 40 patients (25 women, 15 men). They were treated with the compression stockings (25–32 mmHg) and drug therapy. Group B consisted of 40 patients (22 women, 18 men). They were treated with the short-stretch bandages (30–40 mmHg) and drug therapy, administered identically as in group A. Results: Within two months the 15/40 (37.50%) patients in group A and 5/40 (12.50%) in group B were healed completely (p = 0.01). For patients with isolated superficial reflux, the healing rates at two months were 45.45% (10/22 healed) in group A and 18.18% (4/22 healed) in group B (p = 0.01). For patients with superficial plus deep reflux, the healing rates were 27.77% (5/18 healed) in group A and 5.55% (1/18 healed) in group B (p = 0.002). Comparison of relative change of the total surface area (61.55% in group A vs. 23.66% in group B), length (41.67% in group A vs. 27.99% in group B), width (46.16% in group A vs. 29.33% in group B), and volume (82.03% in group A vs. 40.01% in group B) demonstrated difference (p = 0.002 in all comparisons) in favour of group A. Conclusion: The medical compression stockings are extremely useful therapy in enhancement of venous leg ulcer healing (both for patients with superficial and for patients who had superficial plus deep reflux). Bandages are less effective (especially for patients with superficial plus deep reflux, where the efficiency compared to the stockings of applied compression appeared dramatically low). These findings require confirmation in other randomized clinical trials with long term results.

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Closed versus open lateral internal anal sphincterotomy in a chronic anal fissure

International Surgery Journal ◽

10.18203/2349-2902.isj20170861 ◽

2017 ◽

Vol 4 (3) ◽

pp. 1055 ◽

Cited By ~ 1

Author(s):

Anandaravi B. N. ◽

Ramaswami B.

Keyword(s):

Anal Fissure ◽

Recurrence Rate ◽

Chronic Anal Fissure ◽

Randomized Study ◽

Lateral Internal Sphincterotomy ◽

Internal Sphincterotomy ◽

Closed Technique ◽

Significant Difference ◽

Group A ◽

Group B

Background: Anal fissure is a common proctological problem, which presents with pain in the anal region during and after defecation. The aim of the study was to determine the best technique for surgical treatment of chronic anal fissure patients.Methods: The study was designed as a prospective randomized study. The study was conducted in surgical unit, K.R. Hospital, MMCRI, Mysore, India from January 2015 to June 2016. A total of 100 patients undergoing surgery were divided into two groups. In group A there were 50 patients who were treated by closed lateral internal anal sphincterotomy, and in group B there were 50 patients who were managed by open lateral internal anal sphincterotomy method. Patients were followed up for 6 months following surgery to observe for pain, bleeding, infection, incontinence, and recurrence. The exclusion criteria were patients who had in addition haemorrhoids or any other anorectal diseases.Results: There was acceptable difference in postoperative acute complications between the two methods of internal anal sphincterotomy. However, in group A, three patients (6%) versus 10 (20%) were complicated with incontinence postoperatively, whereas the recurrence rate was 4 versus 4% in group A versus group B, respectively (P = 0.015).Conclusions: There was significant difference between closed and open methods of lateral internal sphincterotomy in recurrence rate, healing rate, and other complications. Closed lateral internal sphincterotomy is treatment of choice for chronic anal fissure and can be done effectively and safely with acceptable rate of complications. Our recommendations are that closed technique should be adopted by experienced surgeons and Trainee should be initially trained by open technique then be shifted to closed technique.

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Dispositivos interespinosos en discectomías lumbares primarias. ¿Favorecen la recurrencia de la hernia de discos? [Interspinous device in primary lumbar discectomy. Does it favor the recurrence of disc herniation?]

Revista de la Asociación Argentina de Ortopedia y Traumatología ◽

10.15417/issn.1852-7434.2019.84.2.755 ◽

2019 ◽

Vol 84 (2) ◽

pp. 105-111

Author(s):

Joint Halley Guimbard Pérez ◽

Mariano Pomba ◽

Gustavo Alejandro González ◽

Nicolás Ortiz

Keyword(s):

Disc Herniation ◽

Randomized Study ◽

Herniated Disc ◽

Recurrence Rates ◽

Significant Difference ◽

Group A ◽

Interspinous Spacers ◽

Group B ◽

Lumbar Spinal ◽

Lost To Follow Up

Objetivo: Evaluar si la colocación de los dispositivos interespinosos siliconados tipo DIAM favorecen una tasa más alta de recidiva de la hernia discal homolateral clínica y por imágenes comparada con la discectomía pura.Materiales y Métodos: Se realizó un estudio prospectivo, observacional, aleatorizado desde mayo de 2009 hasta mayo de 2013, en nuestro Centro. Se evaluó a 123 pacientes, 3 se perdieron en el seguimiento; l muestra incluyó 120 sujetos. Todos fueron operados por el mismo equipo quirúrgico. Se formaron dos grupos: grupo A: discectomía más colocación de dispositivo interespinoso siliconado, 30 pacientes (16 mujeres y 14 hombres), con mayor frecuencia L4-L5 (27 pacientes, 90%) y grupo B: discectomías puras, 90 pacientes (53 mujeres y 37 hombres) con más frecuencia L4 y L5 (72 pacientes, 80%).Resultados: Seis de los pacientes del grupo A (20%) tuvieron una recidiva clínica y por imágenes, y 3 (10%) fueron operados nuevamente; en el grupo B, hubo 4 recidivas discales (4,4%), uno fue operado nuevamente (1,1%). Se hallaron diferencias significativas en las tasas de recidiva y reintervención entre los grupos (p = 0,0073 y p = 0,0188, respectivamente).Conclusiones: Los beneficios de los dispositivos interespinosos para tratar el canal estrecho lumbar secundario a hernia de disco son controvertidos, pero en nuestro estudio, se halló una diferencia significativa según el grupo. Al mantener el movimiento del segmento y cambiar ligeramente las cargas fisiológicas aumentarían la tasa de recidiva discal; no obstante, son necesarios estudios con mayor evidencia científica para corroborar estas tendencias. AbstractObjective: The objective of this study was to evaluate if discectomy with placement of an interspinous silicon DIAM spacer is associated with a different rate of clinical and radiographic ipsilateral disc herniation recurrence than discectomy alone.Methods: A prospective, observational,randomized study was performed from May 2009 to May 2013 at XXXXX. Of the 123 patients included in the study, 3 were lost to follow-up, leaving 120 patients for data analysis. All patients were operated on by the same surgical team. Patients received one of two types of treatment. Group A consisted of 30 patients (16 women and 14 ment) who underwent discectomy with placement of an interspinous silicone DIAM spacer. Group B was composed of 90 patients (53 women and 37 men) who received discectomy alone.Results: Discectomy at L4-L5 was the most common level, occurring in 90% (27) Group A patients and 80% (72) Group B patients. Group A demonstrated clinical and radiographic disc herniation recurrence in 6/30 (20%) of patients. Disc herniation recurrence developed in 4/90 (4.4%) Group B patients. One patient underwent reoperation (1.1%). Both recurrence and reoperation was significantly higher in Group A (p = 0.007 and p = 0.019, respectively).Conclusions: The benefits of interespinosos devices for the treatment of the lumbar spinal stenosis secondary to herniated disc while they are controversial in the present study showed significant difference according to the Group. In this study, patients that underwent discectomy and interspinous spaceer placement had higher reoperation and recurrence rates than discectomy patients that did not receive an interspinous spacer. Interspinous spacers may increase the rate of disc herniation by maintaining movement at the level of prior disc herniation and changing the physiologic load. More studies are needed to corroborate and evaluate these trends.

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Simple Decompression versus Anterior Submuscular Transposition of the Ulnar Nerve in Severe Cubital Tunnel Syndrome: A Prospective Randomized Study

Neurosurgery ◽

10.1227/01.neu.0000145854.38234.81 ◽

2005 ◽

Vol 56 (1) ◽

pp. 108-117 ◽

Cited By ~ 147

Author(s):

Olga Gervasio ◽

Giuseppe Gambardella ◽

Claudio Zaccone ◽

Damiano Branca

Keyword(s):

Ulnar Nerve ◽

Randomized Study ◽

Cubital Tunnel Syndrome ◽

Cubital Tunnel ◽

Prospective Randomized Study ◽

Significant Difference ◽

Group A ◽

Tunnel Syndrome ◽

Group B ◽

Simple Decompression

Abstract OBJECTIVE: The authors report the results of a clinical series of selected patients with severe cubital tunnel syndrome. The degree of ulnar nerve compression was evaluated by use of a grading system that includes measurements of motor and sensitive function. The submuscular transposition with flexor-pronator mass Z lengthening was compared with simple decompression through a prospective randomized study. METHODS: From February 1998 to June 2003, 70 patients with severe cubital tunnel syndrome were included in this study: 35 patients were submitted to simple decompression (Group A), and 35 patients were treated by anterior deep submuscular transposition (Group B). The preoperative status was determined by use of Dellon's classification. The selected patients had Dellon's Grade 3 (severe syndrome). The mean follow-up period after surgery was 47 months for Group A and 46.94 months for Group B. RESULTS: Postoperative clinical and electrophysiological outcomes were assessed 6 months after surgery in all 70 patients. According to the Bishop scoring system, 19 patients (54.3%) of Group A were clinically graded as excellent, 9 (25.7%) were graded as good, and 7 (20%) were graded as fair; in Group B, 18 patients (51.43%) were graded as excellent, 11 (31.43%) as good, and 6 (17.14%) as fair. Neither severe complications nor recurrences were observed in the two groups. CONCLUSION: No statistically significant difference was found between the two groups with regard to the clinical or the electrophysiological outcome. The surgical treatment gains in Group A and B were 80% and 82.86%, respectively (good to excellent results).

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Prospective Randomized Study between Open Vs Closed Lateral Anal Internal Sphincterotomy in Patients with Chronic Fissure in Ano

Academia Journal of Surgery ◽

10.47008/ajs/2020.3.1.36 ◽

2020 ◽

Vol 3 (1) ◽

pp. 167-171

Author(s):

Anand Shanmugaiah ◽

Saravanan Pandian

Keyword(s):

Anal Fissure ◽

Chronic Anal Fissure ◽

Randomized Study ◽

Fissure In Ano ◽

Internal Sphincterotomy ◽

Post Surgery ◽

Significant Difference ◽

Group A ◽

Group B

Background: One of the the most common cause of pain during defecationin young patientsis chronic fissure in ano. Surgical treatment of choice for chronic fissure in ano is internal sphincterotomy. This procedure can be performed by open or closed method. The aim of the study was to compare the closed and open anal internal sphincterotomy in patients admitted in our hospital with chronic anal fissure. Subjects and Methods: 105 patients admitted in department of general surgery with chronic fissure in ano were divided into two groups. 50 patients (Group A) who were treated by closed method and 55 patients (Group B) who were managed by open lateralanal sphincterotomy method. A 3 months follow up done in both post-surgery to observe for pain, bleeding, infection, incontinence, and recurrence. Results: Significant difference was observed in postoperative acute complications between the two methods of internal anal sphincterotomy. Conclusion: Lateral anal sphincterotomy is the treatment of choice for chronic anal fissure, either open or closed method. However, the closed method was observed to have lesserpost operative complication compared to the open method.

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Effect of Melatonin and Calmodulin in an Idiopathic Scoliosis Model

BioMed Research International ◽

10.1155/2016/8460291 ◽

2016 ◽

Vol 2016 ◽

pp. 1-6 ◽

Cited By ~ 4

Author(s):

Jun-Zhe Wu ◽

Wen-Hua Wu ◽

Li-Jiang He ◽

Qing-Feng Ke ◽

Long Huang ◽

...

Keyword(s):

Intraperitoneal Injection ◽

Early Period ◽

Natural Process ◽

Female Rats ◽

Continuous Illumination ◽

Significant Difference ◽

Group A ◽

Group B ◽

The Sacrifice ◽

Group D

Background. To explore influence of continuous illumination, luzindole, and Tamoxifen on incidence of scoliosis model of rats.Methods. Thirty-two one-month-old female rats were rendered into bipedal rats. The bipedal rats were divided into 4 groups: group A by intraperitoneal injection of luzindole and continuous illumination; group B by intraperitoneal injection of luzindole only; group C by intraperitoneal injection of luzindole and oral administration of Tamoxifen; and group D by intraperitoneal injection of equivalent saline. Radiographs were taken at 8th week and 16th week, and incidence and the Cobb angles of scoliosis were calculated. At 16th week, all rats were sacrificed. Before the sacrifice, the levels of calmodulin were measured in each group.Results. At 8th week, scoliosis occurred in groups A and B, with an incidence of 75% and 12.5%, respectively, while rats in group C or D had no scoliosis. At 16th week, scoliosis incidences in groups A and B were 57% and 62.5%, respectively. No scoliosis occurred in group C or D. Calmodulin in platelets in group B was significantly different, compared with groups A and D. There was no significant difference in calmodulin in platelets in groups B and C.Conclusion. By intraperitoneal injection of luzindole in bipedal rats, scoliosis rat models could be successfully made. Under light, incidence of scoliosis may be increased at an early period but it is reversible. Tamoxifen can suppress natural process of scoliosis.

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Comparing 60 versus 120 shocks per minute for shock-wave lithotripsy of solitary renal calculi: A controlled randomized study

Journal of Clinical Urology ◽

10.1177/2051415820945924 ◽

2020 ◽

pp. 205141582094592

Author(s):

Tamer A Ali ◽

Mohamed A Abdelaal ◽

Moamen M Amin ◽

Mohamed K Saif-Elnasr

Keyword(s):

Shock Wave ◽

Shock Wave Lithotripsy ◽

Randomized Study ◽

Renal Stones ◽

Renal Calculi ◽

Successful Outcome ◽

Significant Difference ◽

Group A ◽

The Difference ◽

Group B

Objective: This study aimed to compare the difference in outcome of shock-wave lithotripsy (SWL) using a slow rate of 60 shocks per minute versus a rapid rate of 120 shocks per minute generated by an electromagnetic lithotripter for renal calculi. Methods: From May 2017 to June 2019, 156 patients ( Mage=38.7 years) with single radio-opaque renal stones smaller than 20 mm were included and randomly divided into two groups: group A, 78 patients who received 60 shocks per minute; and group B, 78 patients who received 120 shocks per minute. Patients were radiologically reviewed at 3 months for an outcome. Results: There was no statistically significant difference between mean stone area treated ( p=0.222) or additional analgesic use in the form of patient-controlled analgesia (PCA; alfentanil; p=0.82). A successful outcome was defined by fragments smaller than 4 mm or stone-free status. In group A, 60% of patients had a successful outcome compared with 61.4% in group B ( p=0.869) following a single treatment. Post-treatment complications were similar in both groups at 12% for group A and 10.7% for group B ( p=0.797). Conclusions: There was no statistically significant difference between the delivery of 60 and 120 shocks per minute during SWL for the treatment of solitary renal stones with a mean stone area of 62 mm2 regarding the outcome, complications or PCA use when using a Dornier Compact Delta II lithotripter.

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The Effects of Timing of Ankle Blocks in Forefoot, Midfoot, or Hindfoot Reconstruction With the Use of an Ankle Tourniquet

Foot & Ankle Specialist ◽

10.1177/1938640017754233 ◽

2018 ◽

Vol 11 (6) ◽

pp. 527-533

Author(s):

James Gwosdz ◽

Lattisha Bilbrew ◽

Daniel Jupiter ◽

Vinod Panchbhavi

Keyword(s):

Postoperative Pain ◽

Pain Control ◽

Randomized Study ◽

Comparative Trial ◽

Vas Score ◽

Level Ii ◽

Significant Difference ◽

Group A ◽

Group B ◽

Tourniquet Inflation

Background. Ankle blocks are used in the ambulatory surgery setting to control postoperative pain, which is often worst in the first 24 hours after surgery. We conducted a trial to determine whether the timing of ankle block administration in relation to ankle tourniquet inflation has an effect on perceived pain and narcotic consumption. Methods. A prospective randomized study was conducted between August 2015 and January 2016. Patients were assigned to three groups. In group A, an ankle block was performed before ankle tourniquet inflation; in group B, immediately after ankle tourniquet inflation; and in group C, immediately after ankle tourniquet inflation with additional local anesthetic placed around the incision at the end of the procedure. Pain was assessed by a visual analogue scale (VAS) score, which was recorded at discharge, 24 hours, 48 hours, and 2 weeks after surgery. Narcotic consumption was recorded at 24 and 48 hours after surgery. Results. The only statistically significant difference in mean VAS scores occurred at 24 hours, when patients who received an ankle block after tourniquet inflation with local incisional anesthetic at closure (group C) had a mean VAS score 2.8 points lower (3.5 vs 6.3; P = .025) than those who received only an ankle block after tourniquet inflation (group B). There was no difference in narcotic consumption between groups at 24 and 48 hours. Conclusions. The timing of ankle block in relation to tourniquet inflation did not have an effect on pain control in forefoot, midfoot, and hindfoot reconstruction. The synergistic effect of an ankle block with additional incisional anesthetic at closure, is more effective than ankle block alone and is the ideal combination for postoperative pain control in foot surgery. Levels of Evidence: Therapeutic, Level II: Prospective, comparative trial

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Bite Force Assessment of Mandibular Interforaminal Fractures Treated with Combination of Microplate and Miniplate—A Randomized Control Study

Craniomaxillofacial Trauma & Reconstruction Open ◽

10.1055/s-0038-1646776 ◽

2018 ◽

Vol 2 (1) ◽

pp. s-0038-1646776 ◽

Cited By ~ 1

Author(s):

D. Anand ◽

Kavitha Prasad ◽

RM Lalitha ◽

K. Ranganath ◽

BR Rajnikanth ◽

...

Keyword(s):

Randomized Study ◽

Study Groups ◽

Bite Force ◽

Control Group ◽

Mandibular Fractures ◽

Clinical Parameters ◽

Hardware Failure ◽

Significant Difference ◽

Group A ◽

Group B

The purpose of this study was to compare the mechanical behavior of combination of microplate and miniplate with two standard miniplates for fixation of mandibular fractures in the interforaminal region on the basis of bite force and other clinical parameters. A prospective randomized study was conducted on 20 patients with mandibular fracture requiring open reduction and internal fixation (ORIF) who were randomly categorized into Group A and Group B with 10 patients in each group. Ten healthy persons whose age and gender matched with study groups were included in control Group C. Pre- and postoperative bite force was measured at specified intervals in both the study groups and was compared with the control group. The bite force values were comparatively less in Group A than Group B, although there was no statistically significant difference. Also, bite force values were less in both the study groups when compared with the control group. No statistically significant difference was found in other clinical parameters such as infection, fracture mobility, and hardware failure. The results were suggestive that the use of microplate and miniplate combination in management of minimally displaced mandibular fractures in the interforaminal region provides stable fixation comparable to two miniplate combination.

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Comparison between endoscope assisted powered and conventional adenoidectomy

International Journal of Otorhinolaryngology and Head and Neck Surgery ◽

10.18203/issn.2454-5929.ijohns20205619 ◽

2020 ◽

Vol 7 (1) ◽

pp. 50

Author(s):

Dimple Sahni ◽

Gurleen Kaur ◽

Sanjeev Bhagat ◽

Parvinder Singh ◽

Peeyush Verma ◽

...

Keyword(s):

Random Sampling ◽

Recovery Time ◽

Operative Time ◽

Randomized Study ◽

Intraoperative Blood Loss ◽

Systematic Random Sampling ◽

Medical College ◽

Significant Difference ◽

Group A ◽

Group B

Background: Adenoidectomy is one of the commonest operations done on children. It is conventionally performed using the curettage method. This present study was done to compare the results of endoscopic powered adenoidectomy and conventional adenoidectomy.Methods: The present prospective randomized study was conducted among 50 patients between 4-16 years of age requiring adenoidectomy with or without tonsillectomy in department of ENT in Government Medical College and Rajindra Hospital, Patiala. All the 50 patients were divided into two groups (group A and group B) by systematic random sampling. Group A consisted of 25 patients who underwent conventional curettage adenoidectomy and group B consisted of 25 patients who underwent Microdebrider-Assisted Adenoidectomy. Results: In group A and B, mean±SD intraoperative blood loss (in ml) was 20.60±7.96 and 30.60±7.96 respectively. Mean±SD operative time (in minutes) was 28.60±4.71 in group A, while in group B it was 39.60±4.71 with statistically significant difference. Complete adenoid removal was found in 52% of the subjects in group A while it was found in 96% of the subjects in group B with statistically significant difference. In group A, mean±SD recovery time (in hrs) observed was 33.52±10.58 while in group B, recovery time (in hours) observed was 36.22±11.31.Conclusions: Based on the results of this study, it can be concluded that the new method of microdebrider assisted powered adenoidectomy was found to be safer and more useful tool for adenoidectomy than conventional method.

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