A custom-made conformer wrapped in lower oral mucosa for the correction of severely contracted socket

2020 ◽  
pp. 112067212097494
Author(s):  
Fan Yang ◽  
Zhengkang Li ◽  
Yuan Deng
Keyword(s):  
Oral Mucosa ◽  
Clinical Effects ◽  
Compression Bandage ◽  
Artificial Eye ◽  
Lower Lip ◽  
Custom Made ◽  
Good Cosmetic ◽  
Contracted Socket ◽  
Cosmetic Outcomes ◽  
The Mean

Purpose: To investigate the clinical effects of a custom-made conformer wrapped in lower oral mucosa for the correction of severely contracted socket. Methods: Clinical data and photographs of 32 patients with severely contracted socket were retrospectively analyzed. Among the 32 cases, 21 were males and 11 were females. Their ages ranged from 20 to 71 years (mean, 45 years). Each patient underwent conjunctival sac plasty using a custom-made conformer wrapped by oral mucosa, then compression bandage for 1 month. All patients received tarsorrhaphy 6 months postoperatively, and an artificial eye was worn 1 week later. Results: All the grafts were fully vascularized. The conjunctival sacs had enough space to fit the desirable artificial eyes, and adequate aesthetic outcomes were reached postoperatively. The mean depth of the upper fornix was 4.28 ± 0.66 mm preoperatively and 18.84 ± 0.65 mm postoperatively ( p < 0.01), and lower fornix depth was 2.69 ± 0.42 and 8.78 ± 0.82 mm, respectively ( p < 0.01). Lower lip deformity occurred in one case. Conclusion: A custom-made conformer wrapped in lower oral mucosa was a safe and effective grafting material. The grafts can be effectively used in the reconstruction of severely contracted socket and lead to good cosmetic outcomes.

scholarly journals A modified Fox pentagon technique performed using a polytetrafluoroethylene sling in frontalis suspension to treat blepharophimosis syndrome

2020 ◽  
Vol 103 (1) ◽  
pp. 003685041989388
Author(s):  
Yuan Wang ◽  
Qian Wu ◽  
Li Li ◽  
Wen Liu ◽  
Cheng Li ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Functional Outcomes ◽  
Average Score ◽  
Palpebral Fissure ◽  
Cosmetic Results ◽  
Frontalis Suspension ◽  
Good Cosmetic ◽  
Cosmetic Outcomes ◽  
The Mean

The purpose of this study was to evaluate the functional and cosmetic outcomes of a new modified Fox pentagon technique performed using polytetrafluoroethylene in frontalis suspension surgery for blepharophimosis syndrome. This retrospective study enrolled 40 patients diagnosed with blepharophimosis syndrome from March 2016 to October 2018. All patients underwent frontalis suspension using a new modified Fox pentagon technique. The functional and cosmetic outcomes were evaluated. After the operation, the mean palpebral fissure height increased from 2.68 to 6.93 in right eyes and from 2.73 to 6.98 in left eyes. The mean MRD1 increased from 0.53 to 3.76 in right eyes and from 0.50 to 3.78 in left eyes. While preoperative to postoperative differences were statistically significant ( p < 0.01), there were no significant differences between right and left eyes either before or after the surgery ( p > 0.01). All patients achieved good cosmetic results with an average score of 0.6. We have experimentally created a modified Fox pentagon technique performed using a polytetrafluoroethylene sling in a frontalis suspension to treat BPES; this approach yielded favorable cosmetic and functional outcomes.

scholarly journals Post Burn Contracture of Lower Face and Neck, Cervicomental Reconstruction With Triangular Dermal Fat Flap: A New Approach

2021 ◽  
Author(s):  
Sadrollah Motamed ◽  
Farzad Mokhtari-Esbuie ◽  
Babak Motaghedi ◽  
Sara Azooji
Keyword(s):  
Three Dimensional ◽  
New Technique ◽  
Lower Face ◽  
New Approach ◽  
Patients Âgés ◽  
Thickness Skin ◽  
Good Cosmetic ◽  
Cosmetic Outcomes ◽  
The Mean ◽  
A New Technique

Deformities of burn scars in the chin and upper neck are a tragedy for patients and pose a great challenge to plastic surgeons due to limited available methods for the reconstruction of three-dimensional appearance. In this paper, we present a new technique for the correction of cervicomental angle with a dermal fat flap. Fourteen patients ages 18 to 24-year-old with extensive neck deformities were enrolled in the study. During the operation, first, we deepithelialized a triangular scar area in the upper neck, then created a dermal fat flap and flip it up to the chin, restoring the chin shape and volume, after that for subsequent reconstruction of cervicomental angle, after releasing skin from lateral sides of the triangle defect, we approximated the AB and AC line to the upper edge of the defect by V-Y advancement. The remaining defect is covered with a full-thickness skin graft. In all cases, the chins were reshaped with a dermal fat flap. The mean cervicomental angle was 144+14.6° preoperatively, which was reduced to 108.9+6.15° postoperatively. The neck and chin were preserved with better contours. This is a new technique that has never been described before in the literature, and it is innovative compared to the traditional techniques. Good cosmetic outcomes make this technique preferable for all burn neck deformities with an obtunded cervicomental angle.

External decompressive craniectomy including resection of temporal muscle and fascia in malignant hemispheric infarction

2009 ◽  
Vol 110 (1) ◽  
pp. 101-105 ◽  
Author(s):  
Jaechan Park ◽  
Ealmaan Kim ◽  
Gyoung-Ju Kim ◽  
Yun-Kyung Hur ◽  
Murali Guthikonda
Keyword(s):  
Decompressive Craniectomy ◽  
Mean Value ◽  
Limiting Factors ◽  
Ct Volumetry ◽  
Temporal Muscle ◽  
Scale Scores ◽  
Good Cosmetic ◽  
Cosmetic Outcomes ◽  
The Mean ◽  
Hemispheric Infarction

Decompressive craniectomy procedures are used for malignant hemispheric infarctions. However, the temporal muscle and fascia are significant limiting factors for external herniation of an edematous brain. Therefore, the authors performed a decompressive craniectomy and expansive duraplasty combined with resection of the temporal muscle and fascia for 15 patients with a malignant hemispheric infarction. The volume of the maximum external herniation that was measured on the basis of a CT volumetry study ranged from 130 to 300 ml (mean ± standard deviation, 200 ± 64 ml) on postoperative Day 3.2 ± 1.5 (range 2–5 days postoperatively). The mean value represented a 2-fold volume expansion in comparison with the conventional decompressive craniectomy, and the greater the external herniation obtained by external decompression, the smaller the midline brain shift after surgery. The mortality rate, favorable outcomes (modified Rankin Scale Scores 1–3), and unfavorable outcomes were 20, 60, and 20%, respectively, and the masticatory function was only minimally affected. Furthermore, a cranioplasty involving reconstruction of the temporal muscle defect performed using a MEDPOR implant resulted in good cosmetic outcomes with no temporal hollow. Resection of the temporal muscle in a decompressive craniectomy was shown to provide greater decompression and better clinical outcomes for malignant hemispheric infarctions at an acceptable cost of minimal masticatory dysfunction and cosmetic disfigurement.

Efficacy of Intravitreal Triamcinolone after or Concomitant with Laser Photocoagulation in Nonproliferative Diabetic Retinopathy with Macular Edema

2009 ◽  
Vol 19 (4) ◽  
pp. 630-637 ◽  
Author(s):  
Erdinc Aydin ◽  
Helin Deniz Demir ◽  
Huseyin Yardim ◽  
Unal Erkorkmaz
Keyword(s):  
Diabetic Retinopathy ◽  
Macular Edema ◽  
Laser Photocoagulation ◽  
Control Group ◽  
Clinical Effects ◽  
Intravitreal Triamcinolone ◽  
Nonproliferative Diabetic Retinopathy ◽  
Significant Difference ◽  
Group 3 ◽  
The Mean

Purpose To investigate the clinical effects and outcomes of intravitreal injection of 4 mg of triamcinolone acetonide (IVTA) after or concomitant with macular laser photocoagulation (MP) for clinically significant macular edema (CSME). Methods Forty-nine eyes of 49 patients with nonproliferative diabetic retinopathy and CSME were randomized into three groups. The eyes in the laser group (n=17), group 1, were subjected to MP 3 weeks after IVTA; the eyes in the IVTA group (n=13), group 2, were subjected to MP, concomitant with IVTA; the eyes in the control group (n=19), group 3, underwent only IVTA application. Visual acuity (VA), fundus fluorescein angiography, and photography were performed in each group. Results In the first group, the mean VA improved from 0.17±0.09 at baseline to 0.28±0.15 (p=0.114) and in the second group, deteriorated from 0.19±0.08 at baseline to 0.14±0.08 at the sixth month (p=0.141), respectively. In Group 3, the mean VA improved from 0.16±0.08 at baseline to 0.28±0.18 (p=0.118) at the end of the follow-up. When VA was compared between the control and study groups, significant difference was detected at the sixth month (p=0.038). Conclusions MP after IVTA improved VA, rather than MP concomitant with IVTA, and only IVTA application for CSME. MP after IVTA may reduce the recurrence of CSME and needs further investigations in a longer period.

Pattern of ziprasidone exposures reported to Texas poison centers, 2001–2005

2008 ◽  
Vol 27 (4) ◽  
pp. 355-361 ◽  
Author(s):  
MB Forrester
Keyword(s):  
Health Care ◽  
Age Distribution ◽  
Care Facility ◽  
Health Care Facility ◽  
Health Care Facilities ◽  
Poison Control ◽  
Clinical Effects ◽  
Poison Control Centers ◽  
Poison Centers ◽  
The Mean

Information on potentially adverse exposures to the atypical antipsychotic drug ziprasidone is limited. This study described the pattern of exposures involving only ziprasidone (isolated exposures) reported to Texas poison control centers during 2001–2005. The mean dose was 666 mg. The patient age distribution was ≤5 years (11%), 6–19 years (30%), and ≥20 years (60%). The exposures were intentional in 53% of the cases. Seventy-five percent of the exposures were managed at health care facilities. The final medical outcome was classified as no effect for 39% of the cases and minor effects for 40% of the cases. Adverse clinical effects were listed for 53% of the patients; the most frequently reported being neurological (42%), cardiovascular (13%), and gastrointestinal (5%). The most frequently listed treatment was decontamination by charcoal (34%) or cathartic (28%). Potentially adverse ziprasidone exposures reported to poison control centers are likely to involve management at a health care facility and involve some sort of adverse clinical effect. With proper treatment, the outcomes of such exposures are generally favorable.

A Novel Nonsurgical Technique for Correcting Congenital Auricular Anomalies

2021 ◽  
Author(s):  
Shay I. Duvdevani ◽  
Hadas Knoller ◽  
Noa Rozendorn ◽  
Eran E. Alon ◽  
Ory Madgar
Keyword(s):  
Treatment Initiation ◽  
Neonatal Period ◽  
Cost Effective ◽  
Normal Appearance ◽  
Time Saving ◽  
Effective Time ◽  
Custom Made ◽  
The Mean ◽  
Ear Anomalies ◽  
Surgical Corrections

AbstractCongenital ear anomalies are associated with psychological morbidity. Ear deformities can usually be corrected by nonsurgical techniques such as splinting or molding in the neonatal period, initiated before 6 weeks. Without early corrections, many will require otoplasty during childhood. We introduce a novel silicone-based custom mold technique for congenital ear anomalies. The highly malleable silicone was pushed into every part of the auricle, enabling the auricle to remain in the desired shape, with new molds made weekly. Of 31 newborns (18 males, 13 females), 54 ears were treated. Average age at treatment initiation was 26.8 days. The mean treatment duration was 43.2 days, with a median of 28 days. Normal appearance and parent's satisfaction were achieved in 30 patients with 49 deformed ears and also in four newborns older than 6 weeks. Three concha type microtia in two patients achieved great improvements and parents' satisfaction. No complications were reported. Marked aesthetic improvements and normal appearance were achieved for all deformed auricles treated, and improvements in the concha type microtia will partially alleviate future surgical corrections. The results are not inferior to other techniques. The advantages are as follows: cost-effective, time-saving, simple to master, no need for hair shaving, and easy use for parents. Patients older than 6 weeks of age achieved normal auricle appearance, enabling the correction in older newborns. Custom made silicone auricle molding offers a simple nonsurgical technique for correcting congenital ear anomalies, alleviating the need for future surgical corrections.

Limb-salvage reconstruction following resection of pelvic bone sarcomas involving the acetabulum

2021 ◽  
Vol 103-B (4) ◽  
pp. 795-803
Author(s):  
Tomohiro Fujiwara ◽  
Manuel Ricardo Medellin Rincon ◽  
Andrea Sambri ◽  
Yusuke Tsuda ◽  
Rhys Clark ◽  
...  
Keyword(s):  
Limb Salvage ◽  
Major Complication ◽  
Ice Cream ◽  
Pelvic Bone ◽  
Limb Salvage Surgery ◽  
Consecutive Series ◽  
Major Complications ◽  
Custom Made ◽  
The Mean ◽  
Custom Made Prostheses

Aims Limb salvage for pelvic sarcomas involving the acetabulum is a major surgical challenge. There remains no consensus about what is the optimum type of reconstruction after resection of the tumour. The aim of this study was to evaluate the surgical outcomes in these patients according to the methods of periacetabular reconstruction. Methods The study involved a consecutive series of 122 patients with a periacetabular bone sarcoma who underwent limb-salvage surgery involving a custom-made prosthesis in 65 (53%), an ice-cream cone prosthesis in 21 (17%), an extracorporeal irradiated autograft in 18 (15%), and nonskeletal reconstruction in 18 (15%). Results The rates of major complications necessitating further surgery were 62%, 24%, 56%, and 17% for custom-made prostheses, ice-cream cone prostheses, irradiated autografts and nonskeletal reconstructions, respectively (p = 0.001). The ten-year cumulative incidence of failure of the reconstruction was 19%, 9%, 33%, and 0%, respectively. The major cause of failure was deep infection (11%), followed by local recurrence (6%). The mean functional Musculoskeletal Tumour Society (MSTS) scores were 59%, 74%, 64%, and 72%, respectively. The scores were significantly lower in patients with major complications than in those without complications (mean 52% (SD 20%) vs 74% (SD 19%); p < 0.001). For periacetabular resections involving the ilium, the mean score was the highest with custom-made prostheses (82% (SD 10%)) in patients without any major complication; however, nonskeletal reconstruction resulted in the highest mean scores (78% (SD 12%)) in patients who had major complications. For periacetabular resections not involving the ilium, significantly higher mean scores were obtained with ice-cream cone prostheses (79% (SD 17%); p = 0.031). Conclusion Functional outcome following periacetabular reconstruction is closely associated with the occurrence of complications requiring further surgery. For tumours treated with periacetabular and iliac resection, skeletal reconstruction may result in the best outcomes in the absence of complications, whereas nonskeletal reconstruction is a reasonable option if the risk of complications is high. For tumours requiring periacetabular resection without the ilium, reconstruction using an ice-cream cone prosthesis supported by antibiotic-laden cement is a reliable option. Cite this article: Bone Joint J 2021;103-B(4):795–803.

scholarly journals TOLTERODINE IMPROVES QUALITY OF LIFE IN PATIENTS WITH AN OVERACTIVE BLADDER, WITH OR WITHOUT URINARY INCONTINENCE: A PROSPECTIVE MULTICENTER STUDY

2010 ◽  
Vol 22 (1) ◽  
pp. 5
Author(s):  
F. Mantovani ◽  
G. Bozzini ◽  
P. Acquati ◽  
S.S. Di Pierro ◽  
M.G. Spinelli ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Overactive Bladder ◽  
Clinical Effects ◽  
Health Questionnaire ◽  
Prospective Multicenter Study ◽  
Study Materials ◽  
Trial Entry ◽  
The Mean

AIMS: In order to analyse the effect of tolterodine on the Quality of life (QoL) of patients with overactive bladder (OB) we conducted a prospective multicentre clinical study. MATERIALS AND METHODS: Subjects were questioned at entry and 4, 12 and 24 weeks later about the number of micturitions and incontinent and urgency episodes/day, using a micturition diary. The mean volume voided per micturition and the number of pads used per day was also recorded. The QoL was measured using the Kings Health Questionnaire (KHQ) and the Incontinence Impact Questionnaire (IIQ). A total of 179 patients entered the study: 59 dropped out (4 due to lack of efficacy, 10 due to adverse events, 25 because of lack of interest in the study/other reason and 20 were lost at follow up), leaving 120 patients for analysis. One hundred and eight patients (90%) were female, their mean age was 56.5 years (SD 11.2); 87 had never received treatment for OB/UI (80.6%) and their mean weight was 70.0 Kg (SD 12.7). RESULTS: The mean number of micturitions/day was 9.3 at trial entry and it decreased to 6.8 by the end of the study. The corresponding values for the number of urge episodes, incontinence episodes and number of pads used per day were 3.5, 2.7 and 1.2 and 0.8, 0.9 and 0.4 respectively. The mean volume voided per micturition increased from 146 ml. to 178 ml. All the differences between trial entry and end of study values were statistically significant (p&lt;0.05). Considering the results of the KHQ, the values of all the different areas/domini (?) decreased markedly and in a statistically significant way between the start of treatment and the end of study evaluations. Similar findings emerged when we considered values of the IIQ. The decrease was constant and marked during the first three months and remained constant thereafter. CONCLUSIONS: This study, conducted in a population of subjects with dry and wet OB, shows that tolterodine given for six months lowers the frequency of urgency episodes and incontinence episodes without troublesome adverse effects. These clinical effects are mirrored in the QoL, KHQ and IIQ questionnaire scores, which improved by about 50% over the same period.

scholarly journals Comparison of Snodgross and para-meatal based flap technique for hypospadiasis

2016 ◽  
Vol 12 (2) ◽  
Author(s):  
Jaffry S A H ◽  
Naveed Iqbal ◽  
Muhammad Nazir ◽  
Khuda Dad Tarrar
Keyword(s):  
Clinical Intervention ◽  
Wound Dehiscence ◽  
University Hospital ◽  
Flap Technique ◽  
External Meatus ◽  
Good Cosmetic ◽  
Watertight Closure ◽  
The Mean ◽  
Complications Rate

Objective: To compare the two surgical procedures Snod gross & parameatal based flap technique for mid & distal penile hypospadias including cosmosis. Study design: Randomized Clinical interventional trail. Place of study: This study was conducted in the Urology Department of Assir Central University Hospital ABHA, KSA and Department of Urology & Renal transplantation, Jinnah Hospital, Lahore from June 2002 to Dec 2004. Material & Methods: Thirty-two patients were selected for this randomized clinical intervention study with mid shaft & distal hypospadias fulfilling the inclusion criteria. Snod Gross and parameatal based flap technique was assigned randomly to patients comprising of two groups of sixteen each. Watertight closure was made with 6/0 vicryl. Tourniquet or 1:10000 epinephrine were used. Follow up at 2 weeks, three months; 6 months post catheter or stent removal and the patient were assessed on criteria of cosmosis, time for surgery and complications associated with the procedure. Results: Th irty-two patients who underwent procedure of Snodgross & parameatal-based flap in the management of mid shaft & distal penile Hypospadias. Age ranged from 2-12 years. The mean age was 5.23+4 years. The presentation of patients was dystocia of external meatus with misdirected stream in sixteen (50%) patients, spraying of urine in six (25%) and narrow stream in 4(13%) patients. Eighteen patients were having distal penile and fourteen were having mid shaft hypospadias. Following Snod grass technique all patients had good cosmetic results without any complication. Following parameatal based flap, one patients (6.3%) develop wound dehiscence, three patients (18.8%) develop urethral fistula, two patients (12.5%) showed metal retrieval and twenty patients showed good cosmosis. In our study, comparison between Snodgross & parameatal-based flap, the success rate was 100% and 62.4% respectively. Conclusions: Success with Snod gross procedure is better with no complications and good cosmosis. Complications rate was 37.6 % in-patient with para-meatal technique.

Novel Ultrasonographic Thickness and Strength Assessments of the Flexor Digitorum: A Reliability Analysis

2021 ◽  
Vol 36 (4) ◽  
pp. 269-278
Author(s):  
Christos I Ioannou ◽  
Franziska L Hodde-Chriske ◽  
Marios N Avraamides ◽  
Eckart Altenmüller
Keyword(s):  
High Sensitivity ◽  
Extensor Digitorum ◽  
Retest Reliability ◽  
Custom Made ◽  
Smallest Detectable Change ◽  
The Mean ◽  
The Right ◽  
Flexor Digitorum ◽  
Clinical Conditions ◽  
Test Retest Reliability

OBJECTIVES: Clinical conditions such as focal dystonia often require the assessment of atrophy and weakness of the finger muscles. However, due to a lack of well-established protocols, the current investigation focused on assessing the reliability of thickness and strength assessments of the flexor digitorum (FD) muscle, including both the superficialis and profundus components. As a secondary assessment, the reliability of the strength measurement of the extensor digitorum muscle was examined as well. METHODS: Different thickness measurements of the FD were taken via ultrasonography and averaged to estimate the mean thickness of the FD. Likewise, individual finger strength measurements taken by a custom-made finger pressure device were averaged to compute the mean strength of the flexor and extensor digitorum muscles. Test-retest reliability of the above measurements performed at two different time points (about 6 months apart) were examined on the right and left hands of 10 participants. RESULTS: Findings indicated excellent test-retest reliability (ICC > 0.92) for the mean thickness assessment of the FD and mean strength of the flexor and extensor digitorum for both dominant and non-dominant hands. The standard error of measurement was ≤4.3% for all three mean assessments, indicating high sensitivity. Likewise, the smallest detectable change was also sufficiently small for the mean thickness and mean strength of the flexor digitorum (≤5.1%) and moderately small (≤12%) for the strength of the extensor digitorum. CONCLUSIONS: Results indicated an excellent relative and absolute reliability, for both hands, for the mean thickness and strength assessments of the flexor digitorum muscle and for the mean strength of the extensor digitorum (measured for both hands). These measurements can be used for future investigations and can contribute to the establishment of more precise methods for assessing the muscles in the forearms which serve the hand.

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