Calcaneal attachment of the plantar fascia: MR findings in asymptomatic volunteers.

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Ehrmann, Christine; Maier, Matthias; Mengiardi, Bernard; Pfirrmann, Christian W A; Sutter, Reto

2014-09-01

To determine the spectrum of magnetic resonance (MR) imaging findings at the calcaneal attachment of the plantar fascia in asymptomatic volunteers. The study was approved by the institutional review board, and informed consent was obtained from all subjects. MR imaging was performed in 77 asymptomatic volunteers (mean age, 48.0 years; age range, 23-83 years) with use of a 1.5-T system. There were 40 women (mean age, 49.0 years; age range, 24-83 years) and 37 men (mean age, 48.0 years; age range, 23-83 years). Signal intensity characteristics and thickness of the medial, central, and lateral fascicles of the plantar fascia were assessed independently by two radiologists. The presence of soft-tissue edema, bone marrow edema, and bone spur formation at the attachment of the plantar fascia was noted. Datasets were analyzed with inferential statistic procedures. The mean thickness of the plantar fascia was 0.6 mm (medial fascicle), 4.0 mm (central fascicle), and 2.3 mm (lateral fascicle). Increased signal intensity in the plantar fascia was seen with the T1-weighted sequence in 16 of the 77 volunteers (21%), the T2-weighted sequence in six (7.8%), and the short inversion time inversion-recovery sequence in six (7.8%). Soft-tissue edema was seen deep to the plantar fascia in five of the 77 volunteers (6.5%) and superficial to the plantar fascia in 16 (21%). A calcaneal spur was detected in 15 of the 77 volunteers (19%). Calcaneal bone marrow edema was present in four volunteers (5.2%). T1-weighted signal intensity changes in the plantar fascia, soft-tissue edema superficial to the plantar fascia, and calcaneal spurs are common findings in asymptomatic volunteers and should be used with caution in the diagnosis of plantar fasciitis. Increased signal intensity within the plantar fascia with fluid-sensitive sequences is uncommon in asymptomatic volunteers.

The effect of the gastrocnemius on the plantar fascia.

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Pascual Huerta, Javier

2014-12-01

Although anatomic and functional relationship has been established between the gastrocnemius muscle, via the Achilles tendon, and the plantar fascia, the exact role of gastrocnemius tightness in foot and plantar fascia problems is not completely understood. This article summarizes past and current literature linking these 2 structures and gives a mechanical explanation based on functional models of the relationship between gastrocnemius tightness and plantar fascia. The effect of gastrocnemius tightness on the sagittal behavior of the foot is also discussed. Copyright © 2014 Elsevier Inc. All rights reserved.

Reproducibility of sonographic measurement of thickness and echogenicity of the plantar fascia.

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Cheng, Ju-Wen; Tsai, Wen-Chung; Yu, Tung-Yang; Huang, Kuo-Yao

2012-01-01

To evaluate the intra- and interrater reliability of ultrasonographic measurements of the thickness and echogenicity of the plantar fascia. Eleven patients (20 feet), who complained of inferior heel pain, and 26 volunteers (52 feet) were enrolled. Two sonographers independently imaged the plantar fascia in both longitudinal and transverse planes. Volunteers were assessed twice to evaluate intrarater reliability. Quantitative evaluation of the echogenicity of the plantar fascia was performed by measuring the mean gray level of the region of interest using Digital Imaging and Communications in Medicine viewer software. Sonographic evaluation of the thickness of the plantar fascia showed high reliability. Sonographic evaluations of the presence or absence of hypoechoic change in the plantar fascia showed surprisingly low agreement. The reliability of gray-scale evaluations appears to be much better than subjective judgments in the evaluation of echogenicity. Transverse scanning did not show any advantage in sonographic evaluation of the plantar fascia. The reliability of sonographic examination of the thickness of the plantar fascia is high. Mean gray-level analysis of quantitative sonography can be used for the evaluation of echogenicity, which could reduce discrepancies in the interpretation of echogenicity by different sonographers. Longitudinal instead of transverse scanning is recommended for imaging the plantar fascia. Copyright © 2011 Wiley Periodicals, Inc.

Targeting the Plantar Fascia for Corticosteroid Injection.

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Salvi, Andrea Emilio

2015-01-01

Plantar fasciitis is often a difficult condition to treat. It is related to repetitive strain of the fascia at its attachment to the heel bone. This condition quite often appears with the concomitant presence of a plantar calcaneal heel spur. Corticosteroid injection is a popular treatment choice for plantar fasciitis, and accurate localization of the injected medication is essential for successful resolution of symptoms after the injection. In the present brief technical communication, a method for targeting the attachment of the plantar fascia to the medial tubercle of the tuberosity of the calcaneus is described. The targeting method uses the lateral radiograph of the foot to aid in localization of the proximal attachment of the plantar fascia to the calcaneus. Copyright © 2015 American College of Foot and Ankle Surgeons. Published by Elsevier Inc. All rights reserved.

Getting to the heel of the problem: plantar fascia lesions

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Jeswani, T.; Morlese, J.; McNally, E.G.

2009-01-01

Heel pain is a frequent disabling symptom. Clinical diagnosis is often difficult with a large range of possible diagnoses. Lesions of the plantar fascia form an important group. We present a review describing the common lesions of the plantar fascia, including plantar fasciitis, plantar fascia rupture, plantar fibromatosis, and plantar xanthoma, and illustrate them with appropriate magnetic resonance imaging (MRI) and ultrasound imaging. We also address foreign-body reactions, enthesopathy, and diabetic fascial disease.

Getting to the heel of the problem: plantar fascia lesions

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Jeswani, T. [Department of Radiology, Worthing and Southlands Hospitals, West Sussex (United Kingdom); Morlese, J. [Department of Radiology, Royal Free Hospital, Pond street, London, NW3 2QG (United Kingdom); McNally, E.G. [Department of Radiology, Nuffield Orthopaedic Centre, Oxford (United Kingdom)], E-mail: eugene.mcnally@gmail.com

2009-09-15

Heel pain is a frequent disabling symptom. Clinical diagnosis is often difficult with a large range of possible diagnoses. Lesions of the plantar fascia form an important group. We present a review describing the common lesions of the plantar fascia, including plantar fasciitis, plantar fascia rupture, plantar fibromatosis, and plantar xanthoma, and illustrate them with appropriate magnetic resonance imaging (MRI) and ultrasound imaging. We also address foreign-body reactions, enthesopathy, and diabetic fascial disease.

Getting to the heel of the problem: plantar fascia lesions.

Science.gov (United States)

Jeswani, T; Morlese, J; McNally, E G

2009-09-01

Heel pain is a frequent disabling symptom. Clinical diagnosis is often difficult with a large range of possible diagnoses. Lesions of the plantar fascia form an important group. We present a review describing the common lesions of the plantar fascia, including plantar fasciitis, plantar fascia rupture, plantar fibromatosis, and plantar xanthoma, and illustrate them with appropriate magnetic resonance imaging (MRI) and ultrasound imaging. We also address foreign-body reactions, enthesopathy, and diabetic fascial disease.

Plantar Fascia Rupture: Ultrasound to Facilitate Recognition.

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Servey, Jessica T; Jonas, Christopher

2018-01-01

Plantar fascia rupture in the absence of previous diagnosis of plantar fasciitis, corticosteroid injection, or injury is a rare occurrence with only 7 case reports in the literature since 1978. This is a case of spontaneous plantar fascia rupture in a 38-year-old active-duty US military member with current considerations in musculoskeletal ultrasound, other radiologic imaging, treatment, and followup of this diagnosis. © Copyright 2018 by the American Board of Family Medicine.

Finite element analysis of plantar fascia during walking: a quasi-static simulation.

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Chen, Yen-Nien; Chang, Chih-Wei; Li, Chun-Ting; Chang, Chih-Han; Lin, Cheng-Feng

2015-01-01

The plantar fascia is a primary arch supporting structure of the foot and is often stressed with high tension during ambulation. When the loading on the plantar fascia exceeds its capacity, the inflammatory reaction known as plantar fasciitis may occur. Mechanical overload has been identified as the primary causative factor of plantar fasciitis. However, a knowledge gap exists between how the internal mechanical responses of the plantar fascia react to simple daily activities. Therefore, this study investigated the biomechanical responses of the plantar fascia during loaded stance phase by use of the finite element (FE) modeling. A 3-dimensional (3-D) FE foot model comprising bones, cartilage, ligaments, and a complex-shaped plantar fascia was constructed. During the stance phase, the kinematics of the foot movement was reproduced and Achilles tendon force was applied to the insertion site on the calcaneus. All the calculations were made on a single healthy subject. The results indicated that the plantar fascia underwent peak tension at preswing (83.3% of the stance phase) at approximately 493 N (0.7 body weight). Stress concentrated near the medial calcaneal tubercle. The peak von Mises stress of the fascia increased 2.3 times between the midstance and preswing. The fascia tension increased 66% because of the windlass mechanism. Because of the membrane element used in the ligament tissue, this FE model was able to simulate the mechanical structure of the foot. After prescribing kinematics of the distal tibia, the proposed model indicated the internal fascia was stressed in response to the loaded stance phase. Based on the findings of this study, adjustment of gait pattern to reduce heel rise and Achilles tendon force may lower the fascia loading and may further reduce pain in patients with plantar fasciitis. © The Author(s) 2014.

Finite element modelling of Plantar Fascia response during running on different surface types

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Razak, A. H. A.; Basaruddin, K. S.; Salleh, A. F.; Rusli, W. M. R.; Hashim, M. S. M.; Daud, R.

2017-10-01

Plantar fascia is a ligament found in human foot structure located beneath the skin of human foot that functioning to stabilize longitudinal arch of human foot during standing and normal gait. To perform direct experiment on plantar fascia seems very difficult since the structure located underneath the soft tissue. The aim of this study is to develop a finite element (FE) model of foot with plantar fascia and investigate the effect of the surface hardness on biomechanical response of plantar fascia during running. The plantar fascia model was developed using Solidworks 2015 according to the bone structure of foot model that was obtained from Turbosquid database. Boundary conditions were set out based on the data obtained from experiment of ground reaction force response during running on different surface hardness. The finite element analysis was performed using Ansys 14. The results found that the peak of stress and strain distribution were occur on the insertion of plantar fascia to bone especially on calcaneal area. Plantar fascia became stiffer with increment of Young’s modulus value and was able to resist more loads. Strain of plantar fascia was decreased when Young’s modulus increased with the same amount of loading.

The dorsal thoracic fascia: anatomic significance with clinical applications in reconstructive microsurgery.

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Kim, P S; Gottlieb, J R; Harris, G D; Nagle, D J; Lewis, V L

1987-01-01

The anatomic distribution and potential arterial flow patterns of the circumflex scapular artery were investigated by Microfil injection. These studies demonstrated that the circumflex scapular artery lies within the dorsal thoracic fascia, which plays a significant role in the circulation of the overlying skin and subcutaneous tissue. We conclude that scapular/parascapular flaps are fasciocutaneous flaps, the dorsal thoracic fascia can be transferred as a free flap without its overlying skin and subcutaneous tissue, and intercommunication exists between the myocutaneous perforators of the latissimus dorsi myocutaneous flap and the vascular plexus of the dorsal thoracic fascia. We present microvascular cases in which the vascular properties of the dorsal thoracic fascia facilitated wound closure with free fascia flaps or expanded cutaneous or myocutaneous flaps.

Effect of Gender on Mechanical Properties of the Plantar Fascia and Heel Fat Pad.

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Taş, Serkan

2017-10-01

The purpose of the study was to investigate the plantar fascia and heel fat pad stiffness and thickness parameters in females and compare these values with those of males. This study was carried out in 60 healthy sedentary participants (30 female, 30 male) between the ages of 19 and 50 years. Shear wave velocity (SWV) and thickness of the plantar fascia and heel fat pad were measured with an ultrasonography device. Males had a higher plantar fascia ( P = .037) and heel fat pad ( P = .001) thickness compared with females, but SWV of the plantar fascia ( P = .673), heel fat pad microchamber layer ( P = .240), and heel fat pad macrochamber layer ( P = .636) were similar in both groups. Body mass had a strong correlation with the plantar fascia ( r = 0.64, P plantar fascia ( r = 0.44, P Plantar fascia and heel fat pad stiffness were similar in both genders; however, females had a lower plantar fascia and heel fat pad thickness compared with males. Correlation analysis results suggest that higher plantar fascia and heel fat pad thickness in males may be related to higher body mass and height. Level III, Retrospective comparative study.

Effect of scopoletin on fascia-wrapped diced cartilage grafts

African Journals Online (AJOL)

Surgically wrapped diced cartilages exhibit various degrees of resorption; thus, it has been recommended that fascia be used to wrap diced cartilages. However, few surgeons suggest the use of AlloDerm for wrapping because the harvesting of fascia may cause hematoma and alopecia [17]. Additionally, block grafts have a.

A constitutive model for the mechanical characterization of the plantar fascia.

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Natali, Arturo N; Pavan, Piero G; Stecco, Carla

2010-10-01

A constitutive model is proposed to describe the mechanical behavior of the plantar fascia. The mechanical characterization of the plantar fascia regards the role in the foot biomechanics and it is involved in many alterations of its functional behavior, both of mechanical and nonmechanical origin. The structural conformation of the plantar fascia in its middle part is characterized by the presence of collagen fibers reinforcing the tissue along a preferential orientation, which is that supporting the major loading. According to this anatomical evidence, the tissue is described by developing an isotropic fiber-reinforced constitutive model and since the elastic response of the fascia is here considered, the constitutive model is based on the theory of hyperelasticity. The model is consistent with a kinematical description of large strains mechanical behavior, which is typical of soft tissues. A fitting procedure of the constitutive model is implemented making use of experimental curves taken from the literature and referring to specimens of human plantar fascia. A satisfactory fitting of the tensile behavior of the plantar fascia has been performed, showing that the model correctly interprets the mechanical behavior of the tissue in the light of comparison to experimental data at disposal. A critical analysis of the model with respect to the problem of the identification of the constitutive parameters is proposed as the basis for planning a future experimental investigation of mechanical behavior of the plantar fascia.

Endoscopic Plantar Fascia Debridement for Chronic Plantar Fasciitis.

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Cottom, James M; Baker, Joseph S

2016-10-01

When conservative therapy fails for chronic plantar fasciitis, surgical intervention may be an option. Surgical techniques that maintain the integrity of the plantar fascia will have less risk of destabilizing the foot and will retain foot function. Endoscopic debridement of the plantar fascia can be performed reproducibly to reduce pain and maintain function of the foot. Copyright © 2016 Elsevier Inc. All rights reserved.

Plantar fascia: imaging diagnosis and guided treatment.

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McNally, Eugene G; Shetty, Shilpa

2010-09-01

Plantar fasciopathy is a common cause of heel pain. This article covers the imaging anatomy of the hindfoot, the imaging findings on ultrasound and magnetic resonance imaging (MRI) of plantar fasciopathy, plantar fibromas, trauma, Achilles tendonopathy, neural compression, stress fractures of the os calcis and other heel pad lesions. Thickening of the plantar fascia insertion more than 5 mm either on ultrasound or MRI is suggestive of plantar fasciopathy. Ultrasound is superior to MRI for diagnosis of plantar fibroma as small low signal lesions on MRI are similar to the normal plantar fascia signal. Ultrasound demonstrates low echogenicity compared with the echogenic plantar fascia. Penetrating injuries can appear bizarre due to associated foreign body impaction and infection. Achilles tendonopathy can cause heel pain and should be considered as a possible diagnosis. Treatment options include physical therapy, ECSWT, corticosteroid injection, and dry needling. Percutaneous US guided treatment methods will be described. Thieme Medical Publishers.

Spontaneous distal rupture of the plantar fascia.

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Gitto, Salvatore; Draghi, Ferdinando

2018-07-01

Spontaneous ruptures of the plantar fascia are uncommon injuries. They typically occur at its calcaneal insertion and usually represent a complication of plantar fasciitis and local treatment with steroid injections. In contrast, distal ruptures commonly result from traumatic injuries. We describe the case of a spontaneous distal rupture of the plantar fascia in a 48-year-old woman with a low level of physical activity and no history of direct injury to the foot, plantar fasciitis, or steroid injections. © 2017 Wiley Periodicals, Inc.

Plantar fascia softening in plantar fasciitis with normal B-mode sonography.

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Wu, Chueh-Hung; Chen, Wen-Shiang; Wang, Tyng-Guey

2015-11-01

To investigate plantar fascia elasticity in patients with typical clinical manifestations of plantar fasciitis but normal plantar fascia morphology on B-mode sonography. Twenty patients with plantar fasciitis (10 unilateral and 10 bilateral) and 30 healthy volunteers, all with normal plantar fascia morphology on B-mode sonography, were included in the study. Plantar fascia elasticity was evaluated by sonoelastographic examination. All sonoelastograms were quantitatively analyzed, and less red pixel intensity was representative of softer tissue. Pixel intensity was compared among unilateral plantar fasciitis patients, bilateral plantar fasciitis patients, and healthy volunteers by one-way ANOVA. A post hoc Scheffé's test was used to identify where the differences occurred. Compared to healthy participants (red pixel intensity: 146.9 ± 9.1), there was significantly less red pixel intensity in the asymptomatic sides of unilateral plantar fasciitis (140.4 ± 7.3, p = 0.01), symptomatic sides of unilateral plantar fasciitis (127.1 ± 7.4, p plantar fasciitis (129.4 ± 7.5, p plantar fascia thickness or green or blue pixel intensity among these groups. Sonoelastography revealed that the plantar fascia is softer in patients with typical clinical manifestations of plantar fasciitis, even if they exhibit no abnormalities on B-mode sonography.

Assessment of mechanical strain in the intact plantar fascia.

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Clark, Ross A; Franklyn-Miller, Andrew; Falvey, Eanna; Bryant, Adam L; Bartold, Simon; McCrory, Paul

2009-09-01

A method of measuring tri-axial plantar fascia strain that is minimally affected by external compressive force has not previously been reported. The purpose of this study was to assess the use of micro-strain gauges to examine strain in the different axes of the plantar fascia. Two intact limbs from a thawed, fresh-frozen cadaver were dissected, and a combination of five linear and one three-way rosette gauges were attached to the fascia of the foot and ankle. Strain was assessed during two trials, both consisting of an identical controlled, loaded dorsiflexion. An ICC analysis of the results revealed that the majority of gauge placement sites produced reliable measures (ICC>0.75). Strain mapping of the plantar fascia indicates that the majority of the strain is centrally longitudinal, which provides supportive evidence for finite element model analysis. Although micro-strain gauges do possess the limitation of calibration difficulty, they provide a repeatable measure of fascial strain and may provide benefits in situations that require tri-axial assessment or external compression.

Comparing Histopathological and Magnetic Resonance Imaging Based Mesorectal Fascia Status in Patients with Rectal Carcinoma

International Nuclear Information System (INIS)

Hassan, U.; Khan, R.; Mehmood, M. T.

2014-01-01

Objective: To compare mesorectal fascia status on histopathological findings with MRI based radiological mesorectal fascia status in patients with rectal carcinoma taking histopathology finding as gold standard. Study Design: Analytical study. Place and Duration of Study: Department of Pathology, Shaukat Khanum Memorial Cancer Hospital and Research Centre, Lahore, from January 2011 to April 2012. Methodology: Biopsy proven cases of rectal adenocarcinoma undergoing abdominoperineal resection were included in this study. Microscopic examination of slides was done to determine mesorectal fascia status as involved or otherwise without knowing the results of mesorectal fascia status on MRI. Mesorectal fascia status of MRI was determined by a radiologist who was not aware of the histopathological assessment of mesorectal fascia. Mean and standard deviation was calculated for age. Frequency and percentage were calculated for gender and mesorectal fascia status. 2 x 2 table was generated to calculate sensitivity, specificity, positive predictive value and negative predictive values and diagnostic accuracy of MRI for mesorectal fascia involvement taking histopathology as gold standard. Results: The sensitivity of MRI to detect mesorectal fascia involvement was 23.07% and specificity was 70.5%. Positive predictive value of MRI was 10% and negative predictive value was 54.54%. Diagnostic accuracy of MRI for mesorectal fascia involvement was calculated as 50%. Conclusion: MRI findings regarding mesorectal fascia status as involved or otherwise are not helpful when compared with histopathological findings which is the gold standard. (author)

Nonlinear finite element analysis of the plantar fascia due to the windlass mechanism.

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Cheng, Hsin-Yi Kathy; Lin, Chun-Li; Chou, Shih-Wei; Wang, Hsien-Wen

2008-08-01

Tightening of plantar fascia by passively dorsiflexing the toes during walking has functional importance. The purpose of this research was to evaluate the influence of big toe dorsiflexion angles upon plantar fascia tension (the windlass effect) with a nonlinear finite element approach. A two-dimensional finite element model of the first ray was constructed for biomechanical analysis. In order to imitate the windlass effect and to evaluate the mechanical responses of the plantar fascia under various conditions, 12 model simulations--three dorsiflexion angles of the big toe (45 degrees, 30 degrees, and 15 degrees), two plantar fascia properties (linear, nonlinear), and two weightbearing conditions (with body weight, without body weight)--were designed and analyzed. Our results demonstrated that nonlinear modeling of the plantar fascia provides a more sophisticated representation of experimental data than the linear one. Nonlinear plantar fascia setting also predicted a higher stress distribution along the fiber directions especially with larger toe dorsiflexion angles (45 degrees>30 degrees>15 degrees). The plantar fascia stress was found higher near the metatarsal insertion and faded as it moved toward the calcaneal insertion. Passively dorsiflexing the big toe imposes tension onto the plantar fascia. Windlass mechanism also occurs during stance phase of walking while the toes begin to dorsiflex. From a biomechanical standpoint, the plantar fascia tension may help propel the body upon its release at the point of push off. A controlled stretch via dorsiflexing the big toe may have a positive effect on treating plantar fasciitis by providing proper guidance for collagen regeneration. The windlass mechanism is also active during the stance phase of walking when the toes begin to dorsiflex.

Reduced thoracolumbar fascia shear strain in human chronic low back pain

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Konofagou Elisa E

2011-09-01

Full Text Available Abstract Background The role played by the thoracolumbar fascia in chronic low back pain (LBP is poorly understood. The thoracolumbar fascia is composed of dense connective tissue layers separated by layers of loose connective tissue that normally allow the dense layers to glide past one another during trunk motion. The goal of this study was to quantify shear plane motion within the thoracolumbar fascia using ultrasound elasticity imaging in human subjects with and without chronic low back pain (LBP. Methods We tested 121 human subjects, 50 without LBP and 71 with LBP of greater than 12 months duration. In each subject, an ultrasound cine-recording was acquired on the right and left sides of the back during passive trunk flexion using a motorized articulated table with the hinge point of the table at L4-5 and the ultrasound probe located longitudinally 2 cm lateral to the midline at the level of the L2-3 interspace. Tissue displacement within the thoracolumbar fascia was calculated using cross correlation techniques and shear strain was derived from this displacement data. Additional measures included standard range of motion and physical performance evaluations as well as ultrasound measurement of perimuscular connective tissue thickness and echogenicity. Results Thoracolumbar fascia shear strain was reduced in the LBP group compared with the No-LBP group (56.4% ± 3.1% vs. 70.2% ± 3.6% respectively, p Conclusion Thoracolumbar fascia shear strain was ~20% lower in human subjects with chronic low back pain. This reduction of shear plane motion may be due to abnormal trunk movement patterns and/or intrinsic connective tissue pathology. There appears to be some sex-related differences in thoracolumbar fascia shear strain that may also play a role in altered connective tissue function.

The influence of foot position on stretching of the plantar fascia.

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Flanigan, Ryan M; Nawoczenski, Deborah A; Chen, Linlin; Wu, Hulin; DiGiovanni, Benedict F

2007-07-01

A recent study found nonweightbearing stretching exercises specific to the plantar fascia to be superior to the standard program of weightbearing Achilles tendon-stretching exercises in patients with chronic plantar fasciitis. The present study used a cadaver model to demonstrate the influence of foot and ankle position on stretching of the plantar fascia. Twelve fresh-frozen lower-leg specimens were tested in 15 different configurations representing various combinations of ankle and metatarsophalangeal (MTP) joint dorsiflexion, midtarsal transverse plane abduction and adduction, and forefoot varus and valgus. Measurements were recorded by a differential variable reluctance transducer (DVRT) implanted into the medial band of the plantar fascia, and primary measurement was a percent deformation of the plantar fascia (stretch) with respect to a reference position (90 degrees ankle dorsiflexion, 0 degrees midtarsal and forefoot orientation, and 0 degrees MTP dorsiflexion). Ankle and MTP joint dorsiflexion produced a significant increase (14.91%) in stretch compared to the position of either ankle dorsiflexion alone (9.31% increase, p plantar fascia tissue-specific stretching exercises and lends support to the use of ankle and MTP joint dorsiflexion when employing stretching protocols for nonoperative treatment in patients with chronic proximal plantar fasciitis.

Sonoelastography of the plantar fascia.

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Wu, Chueh-Hung; Chang, Ke-Vin; Mio, Sun; Chen, Wen-Shiang; Wang, Tyng-Guey

2011-05-01

To compare the stiffness of the plantar fascia by using sonoelastography in healthy subjects of different ages, as well as patients with plantar fasciitis. The study protocol was approved by the Research Ethics Committee of the hospital, and all of the subjects gave their informed consent. Bilateral feet of 40 healthy subjects and 13 subjects with plantar fasciitis (fasciitis group) were examined by using color-coded sonoelastography. Healthy subjects were divided into younger (18-50 years) and older (> 50 years) groups. The color scheme was red (hard), green (medium stiffness), and blue (soft). The color histogram was subsequently analyzed. Each pixel of the image was separated into red, green, and blue components (color intensity range, 0-255). The color histogram then computed the mean intensity of each color component of the pixels within a standardized area. Mixed model for repeated measurements was used for comparison of the plantar fascia thickness and the intensity of the color components on sonoelastogram. Quantitative analysis of the color histogram revealed a significantly greater intensity of blue in older healthy subjects than in younger (94.5 ± 5.6 [± standard deviation] vs 90.0 ± 4.6, P = .002) subjects. The intensity of red and green was the same between younger and older healthy subjects (P = .68 and 0.12). The intensity of red was significantly greater in older healthy subjects than in the fasciitis group (147.8 ± 10.3 vs 133.7 ± 13.4, P plantar fascia softens with age and in subjects with plantar fasciitis. RSNA, 2011

Selective plantar fascia release for nonhealing diabetic plantar ulcerations.

Science.gov (United States)

Kim, J Young; Hwang, Seungkeun; Lee, Yoonjung

2012-07-18

Achilles tendon lengthening can decrease plantar pressures, leading to resolution of forefoot ulceration in patients with diabetes mellitus. However, this procedure has been reported to have a complication rate of 10% to 30% and can require a long period of postoperative immobilization. We have developed a new technique, selective plantar fascia release, as an alternative to Achilles tendon lengthening for managing these forefoot ulcers. We evaluated sixty patients with diabetes for a mean of 23.5 months after selective plantar fascia release for the treatment of nonhealing diabetic neuropathic ulcers in the forefoot. Preoperative and postoperative dorsiflexion range of motion of the affected metatarsophalangeal joint and wound-healing data were used to evaluate the effectiveness of the procedure and to determine the relationship between plantar fascia release and ulcer healing. Complications were recorded. Thirty-six (56%) of the ulcers healed within six weeks, including twenty-nine (60%) of the plantar toe ulcers and seven (44%) of the metatarsophalangeal joint ulcers. The mean range of motion of the affected metatarsophalangeal joint increased from 15.3° ± 7.8° to 30.6° ± 14.1° postoperatively (p plantar fascia release. Our results suggest that selective plantar fascia release can lead to healing of neuropathic plantar forefoot ulcers in diabetic patients. Ulcers in patients in whom the preoperative dorsiflexion angle of the affected metatarsophalangeal joint is between 5° and 30° and in whom the increase in range of motion is ≥13° postoperatively have the greatest chance of being cured. Therapeutic level IV. See Instructions for Authors for a complete description of the levels of evidence.

Effect of scopoletin on fascia-wrapped diced cartilage grafts | Zeng ...

African Journals Online (AJOL)

Purpose: To evaluate the effect of scopoletin (SL) on fascia-wrapped diced cartilage grafts in rhinoplasty surgery. Methods: Cartilage grafts (2 × 2 cm) from the ears of New Zealand rabbits were diced into sections (1 mm3) and then wrapped in muscle fascia taken from the right rear leg. Each graft was placed on the back of ...

Association between plantar fascia vascularity and morphology and foot dysfunction in individuals with chronic plantar fasciitis.

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Chen, Hongying; Ho, Hok-Ming; Ying, Michael; Fu, Siu Ngor

2013-10-01

Single-cohort laboratory-based study. To identify whether plantar fascia vascularity and thickness are associated with foot pain and dysfunction in individuals with chronic plantar fasciitis. Background Altered plantar fascia vascularity and thickening of the fascia have been identified in individuals with chronic plantar fasciitis. Thirty-eight patients with chronic unilateral plantar fasciitis and 21 controls participated in this study. Proximal plantar fascia vascularization and thickness were assessed using ultrasound imaging, and pain and foot dysfunction were quantified with a visual analog scale and the Chinese version of the Foot Function Index, respectively. Paired t tests were used to assess the side-to-side differences in fascia thickness and vascularity index (VI) in the control and patient groups, and an unpaired t test was used to make comparisons with the patient group. Multiple regression analysis was performed to identify whether the VI and fascia thickness were associated with pain and foot dysfunction. There were significantly higher VI (mean ± SD, 2.4% ± 1.4%) and fascia thickness (5.0 ± 1.3 mm) values in the affected feet when compared with the unaffected feet in the patient group (VI, 1.4% ± 0.5%; fascia thickness, 3.3 ± 0.7 mm) and with the dominant side of the controls (VI, 1.6% ± 0.4%; fascia thickness, 2.9 ± 0.6 mm). After accounting for age, gender, body mass index, and duration of symptoms, the VI explained 13% and 33% of the variance in pain scores measured with a visual analog scale and the pain subscale of the Foot Function Index, respectively; the VI and fascia thickness explained 42% of the variance in the Foot Function Index. Individuals with unilateral chronic plantar fasciitis demonstrated significantly greater vascularity and thickened fascia on the affected side compared to the unaffected side and also to healthy controls. Fascia vascularity was associated independently with self-perceived pain, and both fascia

Thinner plantar fascia predicts decreased pain after extracorporeal shock wave therapy.

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Liang, Huey-Wen; Wang, Tyng-Guey; Chen, Wen-Shiang; Hou, Sheng-Mou

2007-07-01

Increased plantar fascia thickness is common with chronic plantar fasciitis, and reduction of the thickness after extracorporeal shock wave therapy or steroid injection has been reported. We hypothesized a decrease of plantar fascia thickness was associated with pain reduction after extracorporeal shock wave therapy. Fifty-three eligible patients with 78 symptomatic feet were randomly treated with piezoelectric-type extracorporeal shock wave therapy of two intensity levels (0.12 and 0.56 mJ/mm2). Two thousand shock waves for three consecutive sessions were applied at weekly intervals. A visual analog scale for pain, the Foot Function Index, the Short Form-36 Health Survey, and ultrasonographic measurement of plantar fascia thickness were evaluated at baseline and 3 and 6 months after treatment. We analyzed the association between pain level and plantar fascia thickness with generalized estimating equation analysis and adjusted for demographic and treatment-related variables. Patients with thinner plantar fascia experienced less pain after treatment; high-intensity treatment and regular exercise were associated with lower pain level. The overall success rates were 63% and 60% at the 3- and 6-month followups. High- and low-intensity treatments were associated with similar improvements in pain and function. Receiving high-intensity treatment, although associated with less pain at followup, did not provide a higher success rate.

Effect of gender, age and anthropometric variables on plantar fascia thickness at different locations in asymptomatic subjects.

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Pascual Huerta, Javier; Alarcón García, Juan María

2007-06-01

The study was aimed to investigate plantar fascia thickness at different locations in healthy asymptomatic subjects and its relationship to the following variables: weight, height, sex and age. The study evaluates 96 feet of healthy asymptomatic volunteers. The plantar fascia thickness was measured at four different locations: 1cm proximal to the insertion of the plantar fascia, at the insertion of the plantar fascia on the calcaneus and separate out 1 cm + 2 cm distal to the insertion. A 10 MHz linear-array transducer was used. There were statistically significant differences in plantar fascia thickness at the four different locations (pplantar fascia thickness at 1cm proximal to the insertion. At origin and 1cm distal to insertion weight was an independent predictor of plantar fascia thickness. There are differences of thickness at different locations of plantar fascia measured by ultrasonography. Thickness at 1cm proximal to the insertion is influenced by sex and thickness at origin and at 1cm distal to the insertion has a direct relationship with body weight. This could be attributed to the overloading effect that weight has on plantar fascia in healthy symptomatic subjects at these two locations. Height and age did not seem to influence as independent variables in plantar fascia thickness among non-painful subjects.

Effects of plantar fascia stiffness on the biomechanical responses of the ankle-foot complex.

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Cheung, Jason Tak-Man; Zhang, Ming; An, Kai-Nan

2004-10-01

The plantar fascia is one of the major stabilizing structures of the longitudinal arch of human foot, especially during midstance of the gait cycle. Knowledge of its functional biomechanics is important for establishing the biomechanical rationale behind different rehabilitation, orthotic and surgical treatment of plantar fasciitis. This study aims at quantifying the biomechanical responses of the ankle-foot complex with different plantar fascia stiffness. A geometrical detailed three-dimensional finite element model of the human foot and ankle, incorporating geometric and contact nonlinearities was constructed by 3D reconstruction of MR images. A sensitivity study was conducted to evaluate the effects of varying elastic modulus (0-700 MPa) of the plantar fascia on the stress/strain distribution of the bony, ligamentous and encapsulated soft tissue structures. The results showed that decreasing the Young's modulus of plantar fascia would increase the strains of the long and short plantar and spring ligaments significantly. With zero fascia Young's modulus to simulate the plantar fascia release, there was a shift in peak von Mises stresses from the third to the second metatarsal bones and increased stresses at the plantar ligament attachment area of the cuboid bone. Decrease in arch height and midfoot pronation were predicted but did not lead to the total collapse of foot arch. Surgical dissection of the plantar fascia may induce excessive strains or stresses in the ligamentous and bony structures. Surgical release of plantar fascia should be well-planned to minimise the effect on its structural integrity to reduce the risk of developing arch instability and subsequent painful foot syndrome.

The influence of athletic activity on the plantar fascia in healthy young adults.

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Uzel, Murat; Cetinus, Ercan; Ekerbicer, H Cetin; Karaoguz, Ahmet

2006-01-01

Complaints deriving from the plantar fascia are relatively common in athletes. This study aimed to investigate the changes of thickness of plantar fascia via sonography in healthy young adults with different levels of activity. One hundred ten adults with normal body mass index were separated into three groups according to activity level: sedentary (group 1, n = 50), athletic activity less than 7 hours per week (group 2, n = 30), and athletic activity 7 or more hours per week (group 3, n = 30). The thicknesses of the plantar fascia at origin and at a point 5 mm distal to origin were measured via sonography. The mean values of the thickness of the proximal plantar fascia (PFp) and the distal plantar fascia (PFd) in group 1 were similar to those of groups 2 and 3 (p > 0.05). The mean values of PFp and PFd were significantly higher in men than in women (p 0.05). There were moderate positive correlations between PFp and weight, height, and body mass index but no correlation between PFp and amount of athletic activity. The thickness of the plantar fascia at origin did not change with athletic activity at the amateur level. Copyright 2006 Wiley Periodicals, Inc.

Imaging of plantar fascia and Achilles injuries undertaken at the London 2012 Olympics.

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Elias, David A; Carne, Andrew; Bethapudi, Sarath; Engebretsen, Lars; Budgett, Richard; O'Connor, Philip

2013-12-01

Plantar fascia and distal Achilles injuries are common in elite athletes. Acute athletic injuries of the plantar fascia include acute plantar fasciopathy and partial or complete tears. Underlying most acute injuries is a background of underlying chronic plantar fasciopathy. Injuries may affect the central or less commonly lateral portions of the fascia and acute tears are generally proximal. Athletic Achilles injuries may occur at the mid tendon or the distal insertion, and there may be an underlying chronic tendinopathy. Acute or chronic paratendinopathy may occur as a separate entity or combined with Achilles injury. In this article, the spectrum of athletic injuries of the plantar fascia and Achilles is described, illustrated by imaging findings from the London 2012 Olympic games.

Ultrasound-guided plantar fascia release technique: a retrospective study of 46 feet.

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Vohra, Praveen K; Japour, Christopher J

2009-01-01

Ultrasound-guided plantar fascia release offers the surgeon clear visualization of anatomy at the surgical site. This technique uses small arthroscopic dissecting instruments through a 0.5-cm incision, allowing the surgeon to avoid the larger and more tissue-disruptive incision that is traditionally used for plantar heel spur resection and plantar fascia releases. Forty-one patients (46 feet) were selected for the study. The mean patient age was 47 years. Twenty-nine were considered obese with a body mass index greater than 30 kg/m(2). Patients were functionally and subjectively evaluated 4 weeks after surgery using the American Orthopedic Foot and Ankle Society Ankle and Hindfoot Rating Scale. Results from the study show a significant improvement (P = .05 confidence level) 4 weeks postoperatively for the 41 patients (46 feet), compared to their preoperative condition. The mean pretest score was 33.6 (range 10-52); this score improved to 88.0 (range 50-100), 4 weeks postoperatively. There were no postoperative infections or complications. The ultrasound-guided plantar fascia release technique is a practical surgical procedure for the relief of chronic plantar fascia pain because the surgeon is able to clearly visualize the plantar fascia by ultrasound. In addition, there is minimal disruption to surrounding tissue because small instruments are passed through a small 0.5-cm incision. The traditional open method of heel spur surgery, in contrast, uses a larger skin incision of 3 to 5 cm, followed by larger instruments to dissect to the plantar fascia.

Effects of Body Mass Index on Mechanical Properties of the Plantar Fascia and Heel Pad in Asymptomatic Participants.

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Taş, Serkan; Bek, Nilgün; Ruhi Onur, Mehmet; Korkusuz, Feza

2017-07-01

Musculoskeletal foot disorders have a high incidence among overweight and obese individuals. One of the important factors causing this high incidence may be plantar fascia and heel pad (HP)-related mechanical changes occurring in these individuals. The aim of the present study was to investigate the plantar fascia and HP stiffness and thickness parameters in overweight and obese individuals and compare these values with those of normal-weight individuals. This study was carried out in 87 (52 female, 35 male) healthy sedentary individuals between the ages of 19 and 58 years (34 ± 11 years). Participants were subsequently categorized according to body mass index (BMI) as normal weight (18.5 kg/m 2 Plantar fascia and HP thickness and stiffness were measured with an ultrasonography device using a linear ultrasonography probe. Overweight and obese individuals had higher HP thickness ( P plantar fascia thickness ( P = .001), heel pad microchamber layer (MIC) stiffness ( P plantar fascia stiffness ( P plantar fascia thickness ( P = .001, r = 0.536), MIC stiffness ( P plantar fascia stiffness ( P plantar fascia and an increase in the thickness of the plantar fascia as well as the thickness and stiffness of HP. Increased body mass could cause changes in the mechanical properties of HP and plantar fascia. Level 3, comparative study.

Effect of gender, age and anthropometric variables on plantar fascia thickness at different locations in asymptomatic subjects

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Pascual Huerta, Javier [Department of Podiatry, Universidad Europea de Madrid (Spain)]. E-mail: javier.pascual@uem.es; Alarcon Garcia, Juan Maria [Ultrasound Unit, Hospital Nuestra Senora de America, Madrid (Spain)

2007-06-15

Purpose: The study was aimed to investigate plantar fascia thickness at different locations in healthy asymptomatic subjects and its relationship to the following variables: weight, height, sex and age. Material and methods: The study evaluates 96 feet of healthy asymptomatic volunteers. The plantar fascia thickness was measured at four different locations: 1 cm proximal to the insertion of the plantar fascia, at the insertion of the plantar fascia on the calcaneus and separate out 1 cm + 2 cm distal to the insertion. A 10 MHz linear-array transducer was used. Results: There were statistically significant differences in plantar fascia thickness at the four different locations (p < 0.001) although no differences in PF thickness were found between the two distal from insertion locations (1 and 2 cm). Multiple regression analysis showed sex as independent predictor of plantar fascia thickness at 1 cm proximal to the insertion. At origin and 1 cm distal to insertion weight was an independent predictor of plantar fascia thickness. Conclusions: There are differences of thickness at different locations of plantar fascia measured by ultrasonography. Thickness at 1 cm proximal to the insertion is influenced by sex and thickness at origin and at 1 cm distal to the insertion has a direct relationship with body weight. This could be attributed to the overloading effect that weight has on plantar fascia in healthy symptomatic subjects at these two locations. Height and age did not seem to influence as independent variables in plantar fascia thickness among non-painful subjects.

Effect of gender, age and anthropometric variables on plantar fascia thickness at different locations in asymptomatic subjects

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Pascual Huerta, Javier; Alarcon Garcia, Juan Maria

2007-01-01

Purpose: The study was aimed to investigate plantar fascia thickness at different locations in healthy asymptomatic subjects and its relationship to the following variables: weight, height, sex and age. Material and methods: The study evaluates 96 feet of healthy asymptomatic volunteers. The plantar fascia thickness was measured at four different locations: 1 cm proximal to the insertion of the plantar fascia, at the insertion of the plantar fascia on the calcaneus and separate out 1 cm + 2 cm distal to the insertion. A 10 MHz linear-array transducer was used. Results: There were statistically significant differences in plantar fascia thickness at the four different locations (p < 0.001) although no differences in PF thickness were found between the two distal from insertion locations (1 and 2 cm). Multiple regression analysis showed sex as independent predictor of plantar fascia thickness at 1 cm proximal to the insertion. At origin and 1 cm distal to insertion weight was an independent predictor of plantar fascia thickness. Conclusions: There are differences of thickness at different locations of plantar fascia measured by ultrasonography. Thickness at 1 cm proximal to the insertion is influenced by sex and thickness at origin and at 1 cm distal to the insertion has a direct relationship with body weight. This could be attributed to the overloading effect that weight has on plantar fascia in healthy symptomatic subjects at these two locations. Height and age did not seem to influence as independent variables in plantar fascia thickness among non-painful subjects

Detection of normal plantar fascia thickness in adults via the ultrasonographic method.

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Abul, Kadir; Ozer, Devrim; Sakizlioglu, Secil Sezgin; Buyuk, Abdul Fettah; Kaygusuz, Mehmet Akif

2015-01-01

Heel pain is a prevalent concern in orthopedic clinics, and there are numerous pathologic abnormalities that can cause heel pain. Plantar fasciitis is the most common cause of heel pain, and the plantar fascia thickens in this process. It has been found that thickening to greater than 4 mm in ultrasonographic measurements can be accepted as meaningful in diagnoses. Herein, we aimed to measure normal plantar fascia thickness in adults using ultrasonography. We used ultrasonography to measure the plantar fascia thickness of 156 healthy adults in both feet between April 1, 2011, and June 30, 2011. These adults had no previous heel pain. The 156 participants comprised 88 women (56.4%) and 68 men (43.6%) (mean age, 37.9 years; range, 18-65 years). The weight, height, and body mass index of the participants were recorded, and statistical analyses were conducted. The mean ± SD (range) plantar fascia thickness measurements for subgroups of the sample were as follows: 3.284 ± 0.56 mm (2.4-5.1 mm) for male right feet, 3.3 ± 0.55 mm (2.5-5.0 mm) for male left feet, 2.842 ± 0.42 mm (1.8-4.1 mm) for female right feet, and 2.8 ± 0.44 mm (1.8-4.3 mm) for female left feet. The overall mean ± SD (range) thickness for the right foot was 3.035 ± 0.53 mm (1.8-5.1 mm) and for the left foot was 3.053 ± 0.54 mm (1.8-5.0 mm). There was a statistically significant and positive correlation between plantar fascia thickness and participant age, weight, height, and body mass index. The plantar fascia thickness of adults without heel pain was measured to be less than 4 mm in most participants (~92%). There was no statistically significant difference between the thickness of the right and left foot plantar fascia.

Percutaneous release of the plantar fascia. New surgical procedure.

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Oliva, Francesco; Piccirilli, Eleonora; Tarantino, Umberto; Maffulli, Nicola

2017-01-01

Plantar fasciopathy presents with pain at the plantar and medial aspect of the heel. If chronic, it can negatively impact on quality of life. Plantar fasciopathy is not always self-limiting, and can be debilitating. Surgical management involves different procedures. We describe a percutaneous plantar fascia release. A minimally invasive access to the plantar tuberosity of the calcaneus is performed, and a small scalpel blade is used to release the fascia. With this procedure, skin healing problems, nerve injuries, infection and prolonged recovery time are minimised, allowing early return to normal activities. V.

Effect of Achilles tendon loading on plantar fascia tension in the standing foot.

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Cheung, Jason Tak-Man; Zhang, Ming; An, Kai-Nan

2006-02-01

The plantar fascia, which is one of the major arch-supporting structures of the human foot, sustains high tensions during weight-bearing. A positive correlation between Achilles tendon loading and plantar fascia tension has been reported. Excessive stretching and tightness of the Achilles tendon are thought to be the risk factors of plantar fasciitis but their biomechanical effects on the plantar fascia have not been fully addressed. A three-dimensional finite element model of the human foot and ankle, incorporating geometrical and material nonlinearity, was employed to investigate the loading response of the plantar fascia in the standing foot with different magnitudes of Achilles tendon loading. With the total ground reaction forces of one foot maintained at 350 N to represent half body weight, an increase in Achilles tendon load from (0-700 N) resulted in a general increase in total force and peak plantar pressure at the forefoot of up to about 250%. There was a lateral and anterior shift of the centre of pressure and a reduction in the arch height with an increasing Achilles tendon load as a result of the plantar flexion moment on the calcaneus. From the finite element predictions of simulated balanced standing, Achilles tendon forces of 75% of the total weight on the foot (350 N) were found to provide the closest match of the measured centre of pressure of the subject during balanced standing. Both the weight on the foot and Achilles tendon loading resulted in an increase in tension of the plantar fascia with the latter showing a two-times larger straining effect. Increasing tension on the Achilles tendon is coupled with an increasing strain on the plantar fascia. Overstretching of the Achilles tendon resulting from intense muscle contraction and passive stretching of tight Achilles tendon are plausible mechanical factors for overstraining of the plantar fascia.

Effects of Plantar Vibration on Bone and Deep Fascia in a Rat Hindlimb Unloading Model of Disuse

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Yunfei Huang

2018-05-01

Full Text Available The deep fascia of the vertebrate body comprises a biomechanically unique connective cell and tissue layer with integrative functions to support global and regional strain, tension, and even muscle force during motion and performance control. However, limited information is available on deep fascia in relation to bone in disuse. We used rat hindlimb unloading as a model of disuse (21 days of hindlimb unloading to study biomechanical property as well as cell and tissue changes to deep fascia and bone unloading. Rats were randomly divided into three groups (n = 8, each: hindlimb unloading (HU, HU + vibration (HUV, and cage-control (CON. The HUV group received local vibration applied to the plantar of both hind paws. Micro-computed tomography analyzed decreased bone mineral density (BMD of vertebra, tibia, and femur in HU vs. CON. Biomechanical parameters (elastic modulus, max stress, yield stress of spinal and crural fascia in HU were always increased vs. CON. Vibration in HUV only counteracted HU-induced tibia bone loss and crural fascia mechanical changes but failed to show comparable changes in the vertebra and spinal fascia on lumbar back. Tissue and cell morphometry (size and cell nuclear density, immunomarker intensity levels of anti-collagen-I and III, probed on fascia cryosections well correlated with biomechanical changes suggesting crural fascia a prime target for plantar vibration mechano-stimulation in the HU rat. We conclude that the regular biomechanical characteristics as well as tissue and cell properties in crural fascia and quality of tibia bone (BMD were preserved by local plantar vibration in disuse suggesting common mechanisms in fascia and bone adaptation to local mechanovibration stimulation following hind limb unloading in the HUV rat.

Effects of Plantar Vibration on Bone and Deep Fascia in a Rat Hindlimb Unloading Model of Disuse.

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Huang, Yunfei; Fan, Yubo; Salanova, Michele; Yang, Xiao; Sun, Lianwen; Blottner, Dieter

2018-01-01

The deep fascia of the vertebrate body comprises a biomechanically unique connective cell and tissue layer with integrative functions to support global and regional strain, tension, and even muscle force during motion and performance control. However, limited information is available on deep fascia in relation to bone in disuse. We used rat hindlimb unloading as a model of disuse (21 days of hindlimb unloading) to study biomechanical property as well as cell and tissue changes to deep fascia and bone unloading. Rats were randomly divided into three groups ( n = 8, each): hindlimb unloading (HU), HU + vibration (HUV), and cage-control (CON). The HUV group received local vibration applied to the plantar of both hind paws. Micro-computed tomography analyzed decreased bone mineral density (BMD) of vertebra, tibia, and femur in HU vs. CON. Biomechanical parameters (elastic modulus, max stress, yield stress) of spinal and crural fascia in HU were always increased vs. CON. Vibration in HUV only counteracted HU-induced tibia bone loss and crural fascia mechanical changes but failed to show comparable changes in the vertebra and spinal fascia on lumbar back. Tissue and cell morphometry (size and cell nuclear density), immunomarker intensity levels of anti-collagen-I and III, probed on fascia cryosections well correlated with biomechanical changes suggesting crural fascia a prime target for plantar vibration mechano-stimulation in the HU rat. We conclude that the regular biomechanical characteristics as well as tissue and cell properties in crural fascia and quality of tibia bone (BMD) were preserved by local plantar vibration in disuse suggesting common mechanisms in fascia and bone adaptation to local mechanovibration stimulation following hind limb unloading in the HUV rat.

Rearfoot eversion has indirect effects on plantar fascia tension by changing the amount of arch collapse.

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Lee, Sae Yong; Hertel, Jay; Lee, Sung Cheol

2010-01-01

Rearfoot eversion motion and arch height are believed to contribute to increased tension on the plantar fascia and arch collapse during gait but the specifics of these relationships are not clear. To examine the relationships among static arch height, rearfoot eversion, dynamic arch height, and plantar fascia tension. 28 healthy males participated. After static arch height was measured, the subjects were asked to run at 4.5m/s while frontal plane rearfoot motion, dynamic arch height, and ground reaction forces were collected. The relationships among variables were examined with bivariate correlations and path analysis. The results indicated a high correlation between dynamic arch height and static arch height (r=0.642), plantar fascia tension (r=-0.797), and maximum rearfoot eversion motion during gait (r=-0.518). The path analysis model without the direct rearfoot eversion effect explained 81.2% of the variance in plantar fascia tension, while the model with the direct rearfoot eversion effect explained 82.1% of the variance in plantar fascia tension. Including the indirect effect of maximum rearfoot eversion motion on plantar fascia tension through control of dynamic arch height is the model that best explains the interrelationships of these foot characteristics. The amount of maximum rearfoot eversion motion itself is not a good predictor of plantar fascia tension, however, together with the arch height, maximum rearfoot eversion motion is a good predictor because it has a pronounced indirect effect on plantar fascia tension. Copyright 2010. Published by Elsevier Ltd.

The Effects of Various Running Inclines on Three-Segment Foot Mechanics and Plantar Fascia Strain

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Sinclair Jonathan

2014-12-01

Full Text Available Purpose. There has yet to be a combined analysis of three-dimensional multi-segment foot kinematics and plantar fascia strain in running gait at various degrees of inclination. The aim of the current study was therefore to investigate the above during treadmill running at different inclines (0°, 5°, 10° and 15°. Methods. Twelve male participants ran at 4.0 m · s-1 in the four different inclinations. Three-dimensional kinematics of the foot segments and plantar fascia strain were quantified for each incline and contrasted using one-way repeated measures ANOVA. Results and conclusions. The results showed that plantar fascia strain increased significantly as a function of running incline. Given the projected association between plantar fascia strain and the aetiology of injury, inclined running may be associated with a greater incidence of injury to the plantar fascia.

HISTOMORPHOLOGICAL STUDY OF THORACOLUMBAR FASCIA IN PATIENTS WITH LUMBOSACRAL DISCOPATHY

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Z BEHDADIPOOR

2000-03-01

Full Text Available Introduction. Thoracolumbar fascia has neural ends in normal positions. It has sensory role and by inhibitory and or excitatory reflexes helps to protect vertebral column. In this research, it has been studied neural ends in thoracolumbar fascia in 42 cases. Our aim was to compare the presence of neural ends in normal individuals and those with lumbosacral discopathy. Methods. The samples were taken from one centimeter of midline at the level of L4-L5 vertebrae, since in this region the posterior layer of thoracolumbar fascia is thicker. Seven of the cases were normal and 35 were patients with lumbosacral discopathy. The samples were processed and serial sections were prepared. Six hundred and thirty sections from the serial sections were selected and 90 percent of these were stained with H&E and the rest of them were stained with Bielschowsky method. The sections were studied by light microscopy. Findings. Unlike the normal individuals, nerve corpuscles were not seen in none of our patients with lumbosacraldiscopathy.UsingBielschowsky,nerveendingswerepresentin normal individuals but they were not visible in patients with discopathy. Conclusion. It is concluded that thoracolumbar fascia in patients with discopathy had insufficient neural ends. Loss of these neural ends may be cause of decreasing proprioceptive information to nervous system and can be an initiating factor to damage the bones, ligaments and muscles.

What is 'fascia'? A review of different nomenclatures.

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Schleip, Robert; Jäger, Heike; Klingler, Werner

2012-10-01

There are many different definitions of fascia. Here the three most common nomenclatures are compared, including that of the Federative International Committee on Anatomical Terminology (1998), the definition included in the latest British edition of Gray's Anatomy (2008) and the newer and more comprehensive terminology suggested at the last international Fascia Research Congress (2012). This review covers which tissues are included and excluded in each of these nomenclatures. The advantages and disadvantages of each terminology system are suggested and related to different fields of application, ranging from histology, tissue repair, to muscular force transmission and proprioception. Interdisciplinary communication involving professionals of different fields is also discussed. Copyright © 2012 Elsevier Ltd. All rights reserved.

Análisis histológico de los injertos de cartílago autológos envueltos en fascia Histologic analisis of autologous cartilage graft wrapping with fascia

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N.E. Cedeño Lamus

2011-06-01

Full Text Available Los injertos de cartílago son ampliamente utilizados en Cirugía Plástica; sin embargo, existe un riesgo potencial de reabsorción que puede comprometer los logros obtenidos. Algunos autores presentan resultados exitosos utilizando injertos de cartílago envueltos en fascia. El propósito del trabajo es aportar evidencia científica en relación a las posibles ventajas de los mismos. Realizamos un estudio descriptivo, prospectivo, experimental y comparativo de 20 ratas blancas Sprague-Dawley, desde mayo a octubre del 2007. Las unidades de muestra fueron los cortes histológicos obtenidos del cartílagos tras ser implantados durante 8 semanas. Trabajamos con 2 grupos: grupo estudio, de 10 ratas con cartílago autológo envuelto en fascia y grupo control, de 10 ratas con cartílago sólo. Se realizó examen histológico e inmunohistoquímico determinando viabilidad, reacción inflamatoria, necrosis, reabsorción y capacidad de regeneración. Los injertos de cartílago autólogo envueltos en fascia resultaron menos fiables que los injertos de cartílago solos, mostrando una mayor reabsorción (80% frente a 60%, menor capacidad de regeneración (50% frente a 80%, mayor respuesta inflamatoria (80% frente a 30%, menor viabilidad (16% frente a 38% y con necrosis (30%. El análisis estadístico no mostró diferencia significativa. En conclusión, la envoltura en fascia del injerto de cartílago autólogo no aumentó su viabilidad, ni disminuyó su reabsorción, en animales de experimentación.Cartilage grafts are widely used in Plastic Surgery; however, there is a potential risk of reasorption that may affect the results obtained. Some authors report successful achievements using cartilage grafts wrapped in fascia. The purpose of this paper is to provide scientific evidence regarding the potential benefits of cartilage grafts wrapped with fascia. A descriptive, prospective, experimental and comparative study of some 20 white Sprague-Dawley rats was

Finite element analysis of plantar fascia under stretch-the relative contribution of windlass mechanism and Achilles tendon force.

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Cheng, Hsin-Yi Kathy; Lin, Chun-Li; Wang, Hsien-Wen; Chou, Shih-Wei

2008-01-01

Stretching plays an important role in the treatment of plantar fasciitis. Information on the internal stresses/strains of the plantar fascia under stretch is useful in enhancing knowledge on the stretch mechanisms. Although direct measurement can monitor plantar fascia changes, it is invasive and gathers only localized information. The purpose of this paper was to construct a three-dimensional finite element model of the foot to calculate the stretch effects on plantar fascia and monitor its stress/strain distributions and concentrations. A three-dimensional foot model was developed and contained 26 bones with joint cartilages, 67 ligaments and a fan-like solid plantar fascia modeling. All tissues were idealized as linear elastic, homogeneous and isotropic whilst the plantar fascia was assigned as hyperelastic to represent its nonlinearity. The plantar fascia was monitored for its biomechanical responses under various stretch combinations: three toe dorsiflexion angles (windlass effect: 15 degrees , 30 degrees and 45 degrees ) and five Achilles tendon forces (100, 200, 300, 400 and 500N). Our results indicated that the plantar fascia strain increased as the dorsiflexion angles increased, and this phenomenon was enhanced by increasing Achilles tendon force. A stress concentration was found near the medial calcaneal tubercle, and the fascia stress was higher underneath the first foot ray and gradually decreased as it moved toward the fifth ray. The current model recreated the position of the foot when stretch is placed on the plantar fascia. The results provided a general insight into the mechanical and biomechanical aspects of the influences of windlass mechanism and Achilles tendon force on plantar fascia stress and strain distribution. These findings might have practical implications onto plantar fascia stretch approaches, and provide guidelines to its surgical release.

Plantar fascia rupture in a professional soccer player.

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Suzue, Naoto; Iwame, Toshiyuki; Kato, Kenji; Takao, Shoichiro; Tateishi, Tomohiko; Takeda, Yoshitsugu; Hamada, Daisuke; Goto, Tomohiro; Takata, Yoichiro; Matsuura, Tetsuya; Sairyo, Koichi

2014-01-01

We report the case of a 29-year-old male professional soccer player who presented with symptoms of plantar fasciitis. His symptoms occurred with no remarkable triggers and gradually worsened despite conservative treatments including taping, use of insoles, and physical therapy. Local corticosteroid injection was given twice as a further intervention, but his plantar fascia partially ruptured 49 days after the second injection. He was treated conservatively with platelet-rich plasma, and magnetic resonance imaging showed regenerative change of the ruptured fascia. Five months after the rupture, he returned to his original level of training. If professional athletes find it difficult to refrain from athletic activity, as in the present case, the risk of rupture due to corticosteroid injection should not be overlooked.

Achilles tendon and plantar fascia in recently diagnosed type II diabetes: role of body mass index.

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Abate, Michele; Schiavone, Cosima; Di Carlo, Luigi; Salini, Vincenzo

2012-07-01

Previous research has shown that plantar fascia and Achilles tendon thickness is increased in diabetes. The aims of present study were to assess whether tendon changes can occur in the early stages of the disease and to evaluate the extent of the influence of body mass index (BMI). The study population included 51 recent-onset type II diabetic subjects, who were free from diabetic complications, divided according to BMI into three groups (normal weight, overweight, and obese). Eighteen non-diabetic, normal-weight subjects served as controls. Plantar fascia and Achilles tendon thickness was measured by means of sonography. The groups were well balanced for age and sex. In all the diabetic subjects, plantar fascia and Achilles tendon thickness was increased compared to the controls (p plantar fascia thickness and BMI values (r = 0.749, p plantar fascia and Achilles tendon thickness is increased in the early stages of type II diabetes and that BMI is related more to plantar fascia than Achilles tendon thickness. Further longitudinal studies are needed to evaluate whether these early changes can overload the metatarsal heads and increase the stress transmitted to plantar soft tissues, thus representing an additional risk factor for foot ulcer development.

Relationship of Plantar Fascia Thickness and Preoperative Pain, Function, and Quality of Life in Recalcitrant Plantar Fasciitis.

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Gamba, Carlo; Sala-Pujals, Aleix; Perez-Prieto, Daniel; Ares-Vidal, Jesus; Solano-Lopez, Alberto; Gonzalez-Lucena, Gemma; Ginés-Caspedosa, Alberto

2018-04-01

The measurement of plantar fascia thickness has been advocated as a diagnostic and prognostic instrument in patients with plantar fasciitis, but there are no data relative to it in recalcitrant plantar fasciitis. The aim of the study is to evaluate the correlation between plantar fascia thickness and pain, functional score, and health perception in patients with this condition. Thirty-eight feet were studied with ultrasound and magnetic resonance imaging to measure plantar fascia thickness. The visual analogue scale (VAS), American Orthopaedic Foot & Ankle Hindfoot Score (AOFAS), and SF-36 were then recorded for each patient. The relationship between the fascia and these scores was analyzed to evaluate the correlation of thickness with pain, functional level, and health perception of patients. In patients with recalcitrant plantar fasciitis, plantar fascia thickness did not correlate with pain (VAS), AOFAS, or any item of the SF-36. The thickness of the plantar fascia in patients with recalcitrant plantar fasciitis did not correlate with its clinical impact, and thus, we believe it should not be used in treatment planning. Level IV, case series.

Quantitative tissue parameters of Achilles tendon and plantar fascia in healthy subjects using a handheld myotonometer.

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Orner, Sarah; Kratzer, Wolfgang; Schmidberger, Julian; Grüner, Beate

2018-01-01

The aim of the study was to examine the quantitative tissue properties of the Achilles tendon and plantar fascia using a handheld, non-invasive MyotonPRO device, in order to generate normal values and examine the biomechanical relationship of both structures. Prospective study of a large, healthy sample population. The study sample included 207 healthy subjects (87 males and 120 females) for the Achilles tendon and 176 healthy subjects (73 males and 103 females) for the plantar fascia. For the correlations of the tissue parameters of the Achilles tendon and plantar fascia an intersection of both groups was formed which included 150 healthy subjects (65 males and 85 females). All participants were measured in a prone position. Consecutive measurements of the Achilles tendon and plantar fascia were performed by MyotonPRO device at defined sites. For the left and right Achilles tendons and plantar fasciae all five MyotonPRO parameters (Frequency [Hz], Decrement, Stiffness [N/m], Creep and Relaxation Time [ms]) were calculated of healthy males and females. The correlation of the tissue parameters of the Achilles tendon and plantar fascia showed a significant positive correlation of all parameters on the left as well as on the right side. The MyotonPRO is a feasible device for easy measurement of passive tissue properties of the Achilles tendon and plantar fascia in a clinical setting. The generated normal values of the Achilles tendon and plantar fascia are important for detecting abnormalities in patients with Achilles tendinopathy or plantar fasciitis in the future. Biomechanically, both structures are positively correlated. This may provide new aspects in the diagnostics and therapy of plantar fasciitis and Achilles tendinopathy. Copyright © 2017 Elsevier Ltd. All rights reserved.

Sonoelastography of Plantar Fascia: Reproducibility and Pattern Description in Healthy Subjects and Symptomatic Subjects.

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Ríos-Díaz, José; Martínez-Payá, Jacinto J; del Baño-Aledo, María Elena; de Groot-Ferrando, Ana; Botía-Castillo, Paloma; Fernández-Rodríguez, David

2015-10-01

The purpose of the work reported here was to describe the sonoelastographic appearance of the plantar fascia of healthy volunteers and patients with fasciitis. Twenty-three healthy subjects and 21 patients with plantar fasciitis were examined using B-mode and real-time sonoelastography (RTSR) scanning. B-Mode examination included fascia thickness and echotexture. Echogenicity and echovariation of the color histogram were analyzed. Fasciae were classified into type 1, blue (more elastic); type 2, blue/green (intermediate); or type 3, green (less elastic). RTSE revealed 72.7% of fasciae as type 2, with no significant association with fasciitis (χ(2) = 3.6, df = 2, p = 0.17). Quantitative analysis of the color histogram revealed a significantly greater intensity of green (mean = 77.8, 95% confidence interval [CI] = 71.9-83.6) and blue (mean = 74.2, 95% CI = 69.7-78.8) in healthy subjects. Echovariation of the color red was 33.4% higher in the fasciitis group than in the healthy group (95% CI = 16.7-50.1). Sonoelastography with quantitative analysis of echovariation can be a useful tool for evaluation of plantar fascia pathology. Copyright © 2015 World Federation for Ultrasound in Medicine & Biology. Published by Elsevier Inc. All rights reserved.

Gross anatomy of superficial fascia and future localised fat deposit areas of the abdomen in foetus

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Pramod Kumar

2013-01-01

Full Text Available Background: The development and popularity of body contouring procedures such as liposuction and abdominoplasty has renewed interest in the anatomy of the superficial fascia and subcutaneous fat deposits of the abdomen. The study of anatomy of fascia and fetal adipose tissue was proposed as it may be of value in understanding the possible programing of prevention of obesity. Objectives: The present study was undertaken to understand the gross anatomy of superficial fascia of abdomen and to study the gross anatomy of future localized fat deposits (LFDs area of abdomen in fetus. Materials and Methods: Four fetus (two male & two female of four month of intrauterine life were dissected. Attachments & layers of superficial fascia and future subcutaneous fat deposit area of upper and lower abdomen were noted. Results: Superficial fascia of the abdomen was multi layered in mid line and number of layers reduced laterally as in adult. The future abdominal LFD (localized fat deposits area in fetus shows brownish-white blubbary tissue without well-defined adult fat lobules. Conclusion: The attachment and gross anatomy of superficial fascia of the fetus was similar to that in adults. The future LFD areas showed brownish white blubbary tissue with ill-defined fat lobules.

MR imaging and ultrasonographic findings of tensor fasciae suralis muscle: A case report

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Kim, Keun Ho; Shim, Jae Chan; Lee, Ghi Jai; Lee, Kyoung Eun; Kim, Ho Kyun; Suh, Jung Ho [Dept. of Radiology, Seoul Paik Hospital, Inje University College of Medicine, Seoul (Korea, Republic of)

2015-10-15

The tensor fasciae suralis muscle is a very rare anomalous muscle located in the popliteal region. This anatomic variation has been reported often through cadaver studies. However, there are only a few radiologic reports of this entity. We presented a case of tensor fasciae suralis muscle detected as an incidental finding in magnetic resonance imaging and ultrasound.

The Role of Arch Compression and Metatarsophalangeal Joint Dynamics in Modulating Plantar Fascia Strain in Running

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McDonald, Kirsty A.; Stearne, Sarah M.; Alderson, Jacqueline A.; North, Ian; Pires, Neville J.; Rubenson, Jonas

2016-01-01

Elastic energy returned from passive-elastic structures of the lower limb is fundamental in lowering the mechanical demand on muscles during running. The purpose of this study was to investigate the two length-modulating mechanisms of the plantar fascia, namely medial longitudinal arch compression and metatarsophalangeal joint (MPJ) excursion, and to determine how these mechanisms modulate strain, and thus elastic energy storage/return of the plantar fascia during running. Eighteen runners (9 forefoot and 9 rearfoot strike) performed three treadmill running trials; unrestricted shod, shod with restricted arch compression (via an orthotic-style insert), and barefoot. Three-dimensional motion capture and ground reaction force data were used to calculate lower limb kinematics and kinetics including MPJ angles, moments, powers and work. Estimates of plantar fascia strain due to arch compression and MPJ excursion were derived using a geometric model of the arch and a subject-specific musculoskeletal model of the plantar fascia, respectively. The plantar fascia exhibited a typical elastic stretch-shortening cycle with the majority of strain generated via arch compression. This strategy was similar in fore- and rear-foot strike runners. Restricting arch compression, and hence the elastic-spring function of the arch, was not compensated for by an increase in MPJ-derived strain. In the second half of stance the plantar fascia was found to transfer energy between the MPJ (energy absorption) and the arch (energy production during recoil). This previously unreported energy transfer mechanism reduces the strain required by the plantar fascia in generating useful positive mechanical work at the arch during running. PMID:27054319

The Role of Arch Compression and Metatarsophalangeal Joint Dynamics in Modulating Plantar Fascia Strain in Running.

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Kirsty A McDonald

Full Text Available Elastic energy returned from passive-elastic structures of the lower limb is fundamental in lowering the mechanical demand on muscles during running. The purpose of this study was to investigate the two length-modulating mechanisms of the plantar fascia, namely medial longitudinal arch compression and metatarsophalangeal joint (MPJ excursion, and to determine how these mechanisms modulate strain, and thus elastic energy storage/return of the plantar fascia during running. Eighteen runners (9 forefoot and 9 rearfoot strike performed three treadmill running trials; unrestricted shod, shod with restricted arch compression (via an orthotic-style insert, and barefoot. Three-dimensional motion capture and ground reaction force data were used to calculate lower limb kinematics and kinetics including MPJ angles, moments, powers and work. Estimates of plantar fascia strain due to arch compression and MPJ excursion were derived using a geometric model of the arch and a subject-specific musculoskeletal model of the plantar fascia, respectively. The plantar fascia exhibited a typical elastic stretch-shortening cycle with the majority of strain generated via arch compression. This strategy was similar in fore- and rear-foot strike runners. Restricting arch compression, and hence the elastic-spring function of the arch, was not compensated for by an increase in MPJ-derived strain. In the second half of stance the plantar fascia was found to transfer energy between the MPJ (energy absorption and the arch (energy production during recoil. This previously unreported energy transfer mechanism reduces the strain required by the plantar fascia in generating useful positive mechanical work at the arch during running.

The Role of Arch Compression and Metatarsophalangeal Joint Dynamics in Modulating Plantar Fascia Strain in Running.

Science.gov (United States)

McDonald, Kirsty A; Stearne, Sarah M; Alderson, Jacqueline A; North, Ian; Pires, Neville J; Rubenson, Jonas

2016-01-01

Elastic energy returned from passive-elastic structures of the lower limb is fundamental in lowering the mechanical demand on muscles during running. The purpose of this study was to investigate the two length-modulating mechanisms of the plantar fascia, namely medial longitudinal arch compression and metatarsophalangeal joint (MPJ) excursion, and to determine how these mechanisms modulate strain, and thus elastic energy storage/return of the plantar fascia during running. Eighteen runners (9 forefoot and 9 rearfoot strike) performed three treadmill running trials; unrestricted shod, shod with restricted arch compression (via an orthotic-style insert), and barefoot. Three-dimensional motion capture and ground reaction force data were used to calculate lower limb kinematics and kinetics including MPJ angles, moments, powers and work. Estimates of plantar fascia strain due to arch compression and MPJ excursion were derived using a geometric model of the arch and a subject-specific musculoskeletal model of the plantar fascia, respectively. The plantar fascia exhibited a typical elastic stretch-shortening cycle with the majority of strain generated via arch compression. This strategy was similar in fore- and rear-foot strike runners. Restricting arch compression, and hence the elastic-spring function of the arch, was not compensated for by an increase in MPJ-derived strain. In the second half of stance the plantar fascia was found to transfer energy between the MPJ (energy absorption) and the arch (energy production during recoil). This previously unreported energy transfer mechanism reduces the strain required by the plantar fascia in generating useful positive mechanical work at the arch during running.

Five-year experience with modified Fogli (Loré's fascia fixation) platysmaplasty.

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Hodgkinson, Darryl J

2012-02-01

Over a 5-year period, my technique of approaching and modifying the aging neck has changed from direct suturing of the medial platysma bands and strong posterior traction of the platysma to superior elevation of the posterior platysma and strong fixation to the tympanoparotid fascia. When indicated, redundant anterior platysmal bands are resected instead of approximated. Evaluation of these anterior bands preoperatively for thickness and degree of descent allows more precise decision-making regarding the need to resect redundant and excessively thick or long anterior platysmal bands. The added advantage of the strong fixation of the platysma in a vertical fashion to Loré's fascia (the tympanoparotid fascia) leads not only to an improvement in the contour of the jawline and submental area but also to the undervalued aesthetic feature of a defined contour and visually increased length of the sternomastoid muscle.

Evaluating plantar fascia strain in hyperpronating cadaveric feet following an extra-osseous talotarsal stabilization procedure.

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Graham, Michael E; Jawrani, Nikhil T; Goel, Vijay K

2011-01-01

Abnormal talotarsal joint mechanics leading to hyperpronation is implicated as one of the most common causes of plantar fasciopathy. In patients with hyperpronating feet, the plantar fascia experiences excessive tensile forces during static and dynamic weight-bearing activities because of excessive medial longitudinal arch depression. For the purposes of this study, we hypothesized that plantar fascia strain in hyperpronating cadaveric feet would decrease after intervention with an extra-osseous talotarsal stabilization (EOTTS) device. A miniature differential variable reluctance transducer was used to quantify the plantar fascia strain in 6 fresh-frozen cadaver foot specimens exhibiting flexible instability of the talotarsal joint complex (i.e., hyperpronation). The strain was measured as the foot was moved from its neutral to maximally pronated position, before and after intervention using the HyProCure(®) EOTTS device. The mean plantar fascia elongation was 0.83 ± 0.27 mm (strain 3.62% ± 1.17%) and 0.56 ± 0.2 mm (strain 2.42% ± 0.88%) before and after intervention, respectively (N = 18, variation reported is ± 1 SD). The average plantar fascia strain decreased by 33%, and the difference was statistically significant with p plantar fascia strain suggests that an EOTTS device might be effective in stabilizing the pathologic talotarsal joint complex and the medial longitudinal arch and in eliminating hyperpronation. An EOTTS procedure might offer a possible treatment option for plantar fasciopathy in cases in which the underlying etiology is abnormal talotarsal biomechanics. Copyright © 2011 American College of Foot and Ankle Surgeons. Published by Elsevier Inc. All rights reserved.

Understanding the surgical pitfalls in total mesorectal excision : Investigating the histology of the perirectal fascia and the pelvic autonomic nerves

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Kraima, A. C.; West, N. P.; Treanor, D.; Magee, D. R.; Bleys, R. L A W; Rutten, H. J T; Van De Velde, C. J H; Quirke, P.; Deruiter, M. C.

2015-01-01

Aim Excellent understanding of fasciae and nerves surrounding the rectum is necessary for total mesorectal excision (TME). However, fasciae anterolateral to the rectum and surrounding the low rectum are still poorly understood. We studied the perirectal fascia enfolding the extraperitoneally located

Pyomyositis of tensor fascia lata: a case report

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Ozkan, Korhan; Unay, Koray; Ugutmen, Ender; Eren, Abdullah; Eceviz, Engin; Saygý, Baransel

2008-01-01

Introduction Pyomyositis is a disease in which an abscess is formed deep within large striated muscles. Case presentation We report the case of a 10-year-old boy who presented with fever and a painful hip and was subsequently diagnosed with pyomyositis of the tensor fascia lata. In children with clinical and laboratory findings of inflammation in the vicinity of the hip joint, the differential diagnosis includes transient synovitis, an early stage of Legg-Calvé-Perthes disease, infectious arthritis of the hip, rheumatologic diseases and extracapsular infection such as osteomyelitis. Conclusion To the best of the authors' knowledge, this is the first report of pyomyositis of the tensor fascia lata. Although pyomyositis is a rare disease and the differential diagnosis includes a variety of other commonly observed diseases, pyomyositis should be considered in cases where children present with fever, leukocytosis and localized pain. PMID:18652647

Pyomyositis of tensor fascia lata: a case report

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Ozkan Korhan

2008-07-01

Full Text Available Abstract Introduction Pyomyositis is a disease in which an abscess is formed deep within large striated muscles. Case presentation We report the case of a 10-year-old boy who presented with fever and a painful hip and was subsequently diagnosed with pyomyositis of the tensor fascia lata. In children with clinical and laboratory findings of inflammation in the vicinity of the hip joint, the differential diagnosis includes transient synovitis, an early stage of Legg-Calvé-Perthes disease, infectious arthritis of the hip, rheumatologic diseases and extracapsular infection such as osteomyelitis. Conclusion To the best of the authors' knowledge, this is the first report of pyomyositis of the tensor fascia lata. Although pyomyositis is a rare disease and the differential diagnosis includes a variety of other commonly observed diseases, pyomyositis should be considered in cases where children present with fever, leukocytosis and localized pain.

Quantitative analysis of collagen and elastic fibers in the transversalis fascia in direct and indirect inguinal hernia Análise quantitativa do colágeno e de fibras elásticas na fascia transversal de pacientes com hernia inguinal direta e indireta

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Aldo Junqueira Rodrigues Junior

2002-01-01

Full Text Available PURPOSE: Our previous studies demonstrated structural and quantitative age-related changes of the elastic fibers in transversalis fascia, which may play a role in inguinal hernia formation. To verify whether there were differences in the extracellular matrix between direct and indirect inguinal hernia, we studied the amount of collagen and elastic fibers in the transversalis fascia of 36 male patients with indirect inguinal hernia and 21 with direct inguinal hernia. MATERIAL AND METHODS: Transversalis fascia fragments were obtained during surgical intervention and underwent histological quantitative analysis of collagen by colorimetry and analysis of elastic fibers by histomorphometry. RESULTS: We demonstrated significantly lower amounts of collagen and higher amounts of elastic fibers in transversalis fascia from patients with direct inguinal hernia compared to indirect inguinal hernia patients. The transversalis fascia from direct inguinal hernia patients showed structural changes of the mature and elaunin elastic fibers, which are responsible for elasticity, and lower density of oxytalan elastic fibers, which are responsible for resistance. These changes promoted loss of resiliency of the transversalis fascia. CONCLUSION: These results improve our understanding of the participation of the extracellular matrix in the genesis of direct inguinal hernia, suggesting a relationship with genetic defects of the elastic fiber and collagen synthesis.OBJETIVO: Estudos prévios nossos demonstraram alterações estruturais e quantitativas de fibras elásticas na fascia transversal com o envelhecimento, tendo papel na gênese da hérnia inguinal. Com o objetivo de verificar diferenças na matriz extracellular da fascia transversal de pacientes com hernia inguinal direta e indireta, quantificamos o colágeno e as fibras elásticas na fascia transversal de 36 pacientes masculinos com hernia inguinal indireta e 21 pacientes masculinos com hernia inguinal

Frontalis Sling Operation using Silicone Rod Compared with Autogenous Fascia Lata for Simple Congenital Ptosis

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Purnima Rajkarnikar Sthapit

2014-09-01

Full Text Available Introduction: To evaluate the cosmetic results and recurrence of unilateral frontalis sling surgery using a silicone rod compared with autogenous fascia lata in cases of simple congenital ptosis. Methods: This is a retrospective comparative study of 59 patients who underwent a frontalis sling operation for congenital ptosis. Patients were divided into two groups according to the sling material used; an autogeneous fascia lata (fl group (n = 24 and a silicone rod group (sl (n = 35. Cosmetic results and recurrence rates were compared between these 2 groups. The cosmetic results of the frontalis sling operation were assessed as good, fair, or poor based on the difference between the Margin Reflex Distance of both eyelids and graded as good if the difference in two eyes was ≤1mm and poor if it was 2mm or more. Recurrence was defined as the conversion of the cosmetic result from good or fair to poor category. Results: At postoperative day seven and 30, MRD of both the groups were good but on three months follow-up MRD of silicon rod group dropped, however it was not statistically significant .Lid contour was good in both the groups, however, lid symmetry was poor in two cases of fascia lata at three months follow-up. Repeat surgery for poor outcome was done in 8.6% of cases in silicon rod and 8.3% of fascia lata group. Conclusions: The frontalis sling operation using either a silicone rod or autogenous fascia lata showed equally good cosmetic results and lower recurrence rate at three months follow up. Keywords: congenital ptosis; fascia lata; frontalis sling surgery; margin reflex distance; silicone rod.

Bilateral Tensor Fasciae Suralis Muscles in a Cadaver with Unilateral Accessory Flexor Digitorum Longus Muscle

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Logan S. W. Bale

2017-01-01

Full Text Available Muscle variants are routinely encountered in the dissection laboratory and in clinical practice and therefore anatomists and clinicians need to be aware of their existence. Here we describe two different accessory muscles identified while performing educational dissection of a 51-year-old male cadaver. Tensor fasciae suralis, a rare muscle variant, was identified bilaterally and accessory flexor digitorum longus, a more common muscle variant, was present unilaterally. Tensor fasciae suralis and accessory flexor digitorum longus are clinically relevant muscle variants. To our knowledge, the coexistence of tensor fasciae suralis and accessory flexor digitorum longus in the same individual has not been reported in either cadaveric or imaging studies.

Use of high-resolution ultrasound to measure changes in plantar fascia thickness resulting from tissue creep in runners and walkers.

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Welk, Aaron B; Haun, Daniel W; Clark, Thomas B; Kettner, Norman W

2015-01-01

This study sought to use high-resolution ultrasound to measure changes in plantar fascia thickness as a result of tissue creep generated by walking and running. Independent samples of participants were obtained. Thirty-six walkers and 25 runners walked on a treadmill for 10 minutes or ran for 30 minutes, respectively. Standardized measures of the thickness of the plantar fascia were obtained in both groups using high-resolution ultrasound. The mean thickness of the plantar fascia was measured immediately before and after participation. The mean plantar fascia thickness was decreased by 0.06 ± 0.33 mm SD after running and 0.03 ± 0.22 mm SD after walking. The difference between groups was not significant. Although the parameters of this study did not produce significant changes in the plantar fascia thickness, a slightly higher change in the mean thickness of the plantar fascia in the running group deserves further investigation. Copyright © 2015 National University of Health Sciences. Published by Elsevier Inc. All rights reserved.

Three-layered architecture of the popliteal fascia that acts as a kinetic retinaculum for the hamstring muscles.

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Satoh, Masahiro; Yoshino, Hiroyuki; Fujimura, Akira; Hitomi, Jiro; Isogai, Sumio

2016-09-01

When patients report pain in the popliteal fossa upon knee extension, the pain is usually localized in the lower region of the popliteal fossa. However, some patients complain of pain in the upper region of the popliteal fossa as the knee is flexed, which motivated us to examine the role of the popliteal fascia as the retinaculum of the hamstring muscles. Thirty-four thighs from 19 Japanese cadavers were dissected. The popliteal fascia was defined as the single aponeurotic sheet covering the popliteal fossa. We found that the fascia acted as a three-layered retinaculum for the flexor muscles of the thigh and provided a secure route for neurovascular structures to the lower leg in any kinetic position of the knee joint. The superficial layer of the popliteal fascia covering the thigh was strongly interwoven with the epimysium of biceps femoris along its lateral aspect and with that of the semimembranosus along its medial aspect, ensuring that the flexor muscles remained in their correct positions. The intermediate layer arose from the medial side of biceps femoris and merged medially with the superficial layer. The profound layer stretched transversely between the biceps femoris and the semimembranosus. Moreover, we investigated the nerve distribution in the popliteal fascia using Sihler's staining and whole-mount immunostaining for neurofilaments. The three-layered fascia was constantly innervated by branches from the posterior femoral cutaneous or saphenous nerve. The nerves were closely related and distributed to densely packed collagen fibers in the superficial layer as free or encapsulated nerve endings, suggesting that the fascia is involved in pain in the upper region of the popliteal fossa.

Evaluation of the Grafted Fascia in the Vocal Fold of Dogs: A Histologic Study.

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Carvalho, Eduardo G B; Pauna, Henrique F; Machado, Almiro J; Nicola, Ester M D; Altemani, Albina M A M; Crespo, Agrício N

2017-09-01

There is no consensus on the ideal graft for medialization surgery of the vocal folds in the literature. One of the most favorable proposals is the use of autologous fascia, which seems limited by the lack of information regarding the integration of grafted tissue. Our study aims to evaluate the degree of fully engrafted fascia integration in the vocal fold lamina propria of dogs. Fourteen adult mongrel dogs that underwent intravenous general anesthesia were selected and kept under spontaneous ventilation. A fascia lata fragment of 4 cm 2 was obtained from the right leg of each dog. The dogs underwent laryngoscopy; a 3 mm incision was made in the vocal process, next to the vestibular process, and the fascia was grafted into the right vocal fold. The left vocal fold was used as a control. The animals were divided into two groups: group A, evaluated after 2 months of the procedure, and group B, evaluated after 6 months of the procedure. Histologic analysis was made semiquantitatively regarding the presence of inflammatory reaction, fibrosis, and neovascularization. Our final studied group comprised 12 dogs. Microscopic examination of the larynx revealed the absence of any detectable inflammation in the incision site. The lamina propria of the grafted vocal fold showed identifiable compact, thick, and eosinophilic collagen bands. The surrounding tissue showed thin collagen bands with some organization, similar to the contralateral vocal fold. The grafted fascia integrates into the vocal fold lamina propria and seems not to cause inflammatory reaction response. Copyright © 2017 The Voice Foundation. Published by Elsevier Inc. All rights reserved.

Ultrasound evaluation of foot muscles and plantar fascia in pes planus.

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Angin, Salih; Crofts, Gillian; Mickle, Karen J; Nester, Christopher J

2014-01-01

Multiple intrinsic and extrinsic soft tissue structures that apply forces and support the medial longitudinal arch have been implicated in pes planus. These structures have common functions but their interaction in pes planus is not fully understood. The aim of this study was to compare the cross-sectional area (CSA) and thickness of the intrinsic and extrinsic foot muscles and plantar fascia thickness between normal and pes planus feet. Forty-nine adults with a normal foot posture and 49 individuals with pes planus feet were recruited from a university population. Images of the flexor digitorum longus (FDL), flexor hallucis longus (FHL), peroneus longus and brevis (PER), flexor hallucis brevis (FHB), flexor digitorum brevis (FDB) and abductor hallucis (AbH) muscles and the plantar fascia were obtained using a Venue 40 ultrasound system with a 5-13 MHz transducer. The CSA and thickness of AbH, FHB and PER muscles were significantly smaller (AbH -12.8% and -6.8%, FHB -8.9% and -7.6%, PER -14.7% and -10%), whilst FDL (28.3% and 15.2%) and FHL (24% and 9.8%) were significantly larger in the pes planus group. The middle (-10.6%) and anterior (-21.7%) portions of the plantar fascia were thinner in pes planus group. Greater CSA and thickness of the extrinsic muscles might reflect compensatory activity to support the MLA if the intrinsic foot muscle function has been compromised by altered foot structure. A thinner plantar fascia suggests reduced load bearing, and regional variations in structure and function in feet with pes planus. Copyright © 2014 Elsevier B.V. All rights reserved.

Multi-segment foot kinematics and plantar fascia strain during treadmill and overground running

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Sinclair, Jonathan Kenneth; Taylor, Paul John; Vincent, Hayley

2014-01-01

Although physiologically beneficial, running is known to be associated with a high incidence of chronic injuries. Excessive coronal and transverse plane motions of the foot segments and strain experienced by the plantar fascia are linked to the development of a number of chronic injuries. This study examined differences in multi-segment foot kinematics and plantar fascia strain during treadmill and overground running. Twelve male recreational runners ran at 4.0 m.s-1 in both treadmill and ove...

Plantar fasciitis (fasciosis) treatment outcome study: plantar fascia thickness measured by ultrasound and correlated with patient self-reported improvement.

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Fabrikant, Jerry M; Park, Tae Soon

2011-06-01

Ultrasound, well recognized as an effective diagnostic tool, reveals a thickening of the plantar fascia in patients with plantar fasciitis/fasciosis disease. The authors hypothesized that ultrasound would also reveal a decrease in the plantar fascia thickness for patients undergoing treatment for the disease, a hypothesis that, heretofore, had been only tested on a limited number of subjects. They conducted a more statistically significant study that found that clinical treatment with injection and biomechanical correction does indeed diminish plantar fascia thickness as shown on ultrasound. The study also revealed that patients experience the most heightened plantar fascia tenderness toward the end of the day, and improvement in their symptomatic complaints were associated with a reduction in plantar fascia thickness. As a result, the authors conclude that office-based ultrasound can help diagnose and confirm plantar fasciitis/fasciosis through the measurement of the plantar fascia thickness. Because of the advantages of ultrasound--that it is non-invasive with greater patient acceptance, cost effective and radiation-free--the imaging tool should be considered and implemented early in the diagnosis and treatment of plantar fasciitis/fasciosis. Copyright © 2011 Elsevier Ltd. All rights reserved.

Does the thickening of Achilles tendon and plantar fascia contribute to the alteration of diabetic foot loading?

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Giacomozzi, C; D'Ambrogi, E; Uccioli, L; Macellari, V

2005-06-01

The diabetic foot often undergoes abnormal plantar pressures, changing in walking strategy, ulcerative processes. The present study focuses on the effects that diabetes-induced alterations of Achilles tendon, plantar fascia and first metatarso-phalangeal joint-both anatomical and functional-may have on foot loading. Sixty-one diabetic patients, with or without neuropathy, and 21 healthy volunteers were recruited. Thickness of Achilles tendon and plantar fascia was measured by ultrasound. Flexion-extension of the first metatarso-phalangeal joint was measured passively. Main biomechanic parameters of foot-floor interaction during gait were acquired and related to the above measurements. Plantar fascia and Achilles tendon were significantly (Pplantar fascia, respectively, and 4.0 mm (0.5), 4.6 mm (1.0) and 4.9 mm (1.7) for Achilles tendon, respectively. Flexion-extension of the first metatarso-phalangeal joint was significantly (Pplantar fascia and Achilles tendon in diabetics, more evident in the presence of neuropathy, concurs to develop a rigid foot, which poorly absorbs shock during landing (performs the physiological impact force absorption during landing). More generally, an overall alteration of the foot-ankle complex motion likely occurs throughout the whole gait cycle, which partly explains the abnormal loading under the forefoot.

Using an optimization approach to design an insole for lowering plantar fascia stress--a finite element study.

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Hsu, Yu-Chun; Gung, Yih-Wen; Shih, Shih-Liang; Feng, Chi-Kuang; Wei, Shun-Hwa; Yu, Chung-Huang; Chen, Chen-Sheng

2008-08-01

Plantar heel pain is a commonly encountered orthopedic problem and is most often caused by plantar fasciitis. In recent years, different shapes of insole have been used to treat plantar fasciitis. However, little research has been focused on the junction stress between the plantar fascia and the calcaneus when wearing different shapes of insole. Therefore, this study aimed to employ a finite element (FE) method to investigate the relationship between different shapes of insole and the junction stress, and accordingly design an optimal insole to lower fascia stress.A detailed 3D foot FE model was created using ANSYS 9.0 software. The FE model calculation was compared to the Pedar device measurements to validate the FE model. After the FE model validation, this study conducted parametric analysis of six different insoles and used optimization analysis to determine the optimal insole which minimized the junction stress between plantar fascia and calcaneus. This FE analysis found that the plantar fascia stress and peak pressure when using the optimal insole were lower by 14% and 38.9%, respectively, than those when using the flat insole. In addition, the stress variation in plantar fascia was associated with the different shapes of insole.

Dorsal hand coverage with free serratus fascia flap

DEFF Research Database (Denmark)

Fotopoulos, Peter; Holmer, Per; Leicht, Pernille

2003-01-01

in the flap, leaving the long thoracic nerve intact on the serratus muscle. Coverage of the flap with split-thickness skin graft is done immediately. The free serratus fascia flap is an ideal flap for dorsal hand coverage when the extensor tendons are exposed, especially because of low donor-site morbidity....

Effectiveness of Plantar Fascia-Specific Stretching Exercises in Plantar Fasciitis

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Devrim Özer

2015-12-01

Full Text Available Aim: Plantar fasciitis (PF is a painful and disabling disease that affects the quality of life and daily activities of patients and it is the most common cause of heel pain in adults. In primary treatment, conservative treatment is suggested and different conservative options are described in the literature. In our study, we evaluated the efficacy of plantar fascia-specific stretching exercises in the treatment of PF. Methods: Twenty-nine feet - 21 patients with the mean age of 49.3 years were included in the study. The mean length of follow-up was 19.8 months and the mean length of exercise period was 4.94 months. Non-weight bearing plantar fascia-specific stretching exercise was done twice daily, for 10 times at each session. In addition to exercises, silicone heel pad and nonsteroidal anti-inflammatory drugs (NSAID were added. Visual analog scale (VAS was used for pain evaluation. Results: Full recovery detected in 15 feet in 10 patients (52% and a decrease in pain was seen in 10 feet in 8 patients (34%. There was no response in 4 feet in 3 patients (14%. There was statistically significant difference between pre-treatment and post-treatment visual analog scale scores (p=0.0001. Conclusion: Plantar fascia-specific stretching exercise is an effective treatment option in PF.

Contributions of foot muscles and plantar fascia morphology to foot posture.

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Angin, Salih; Mickle, Karen J; Nester, Christopher J

2018-03-01

The plantar foot muscles and plantar fascia differ between different foot postures. However, how each individual plantar structure contribute to foot posture has not been explored. The purpose of this study was to investigate the associations between static foot posture and morphology of plantar foot muscles and plantar fascia and thus the contributions of these structures to static foot posture. A total of 111 participants were recruited, 43 were classified as having pes planus and 68 as having normal foot posture using Foot Posture Index assessment tool. Images from the flexor digitorum longus (FDL), flexor hallucis longus (FHL), peroneus longus and brevis (PER), flexor hallucis brevis (FHB), flexor digitorum brevis (FDB) and abductor hallucis (AbH) muscles, and the calcaneal (PF1), middle (PF2) and metatarsal (PF3) regions of the plantar fascia were obtained using a Venue 40 ultrasound system with a 5-13 MHz transducer. In order of decreasing contribution, PF3 > FHB > FHL > PER > FDB were all associated with FPI and able to explain 69% of the change in FPI scores. PF3 was the highest contributor explaining 52% of increases in FPI score. Decreased thickness was associated with increased FPI score. Smaller cross sectional area (CSA) in FHB and PER muscles explained 20% and 8% of increase in FPI score. Larger CSA of FDB and FHL muscles explained 4% and 14% increase in FPI score respectively. The medial plantar structures and the plantar fascia appear to be the major contributors to static foot posture. Elucidating the individual contribution of multiple muscles of the foot could provide insight about their role in the foot posture. Copyright © 2018. Published by Elsevier B.V.

Biomechanical consequences of adding plantar fascia release to metatarsal osteotomies: Changes in forefoot plantar pressures.

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Aydogan, Umur; Roush, Evan P; Moore, Blake E; Andrews, Seth H; Lewis, Gregory S

2017-04-01

Destruction of the normal metatarsal arch by a long metatarsal is often a cause for metatarsalgia. When surgery is warranted, distal oblique, or proximal dorsiflexion osteotomies of the long metatarsal bones are commonly used. The plantar fascia has anatomical connection to all metatarsal heads. There is controversial scientific evidence on the effect of plantar fascia release on forefoot biomechanics. In this cadaveric biomechanical study, we hypothesized that plantar fascia release would augment the plantar metatarsal pressure decreasing effects of two common second metatarsal osteotomy techniques. Six matched pairs of foot and ankle specimens were mounted on a pressure mat loading platform. Two randomly assigned surgery groups, which had received either distal oblique, or proximal dorsiflexion osteotomy of the second metatarsal, were evaluated before and after plantar fasciectomy. Specimens were loaded up to a ground reaction force of 400 N at varying Achilles tendon forces. Average pressures, peak pressures, and contact areas were analyzed. Supporting our hypothesis, average pressures under the second metatarsal during 600 N Achilles load were decreased by plantar fascia release following proximal osteotomy (p plantar fascia release following modified distal osteotomy, under multiple Achilles loading conditions (p Plantar fasciotomy should not be added to distal metatarsal osteotomy in the treatment of metatarsalgia. If proximal dorsiflexion osteotomy would be preferred, plantar fasciotomy should be approached cautiously not to disturb the forefoot biomechanics. © 2016 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 35:800-804, 2017. © 2016 Orthopaedic Research Society. Published by Wiley Periodicals, Inc.

The effects of orthotic intervention on multisegment foot kinematics and plantar fascia strain in recreational runners.

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Sinclair, Jonathan; Isherwood, Josh; Taylor, Paul J

2015-02-01

Chronic injuries are a common complaint in recreational runners. Foot orthoses have been shown to be effective for the treatment of running injuries but their mechanical effects are still not well understood. This study aims to examine the influence of orthotic intervention on multisegment foot kinematics and plantar fascia strain during running. Fifteen male participants ran at 4.0 m · s(-1) with and without orthotics. Multisegment foot kinematics and plantar fascia strain were obtained during the stance phase and contrasted using paired t tests. Relative coronal plane range of motion of the midfoot relative to the rearfoot was significantly reduced with orthotics (1.0°) compared to without (2.2°). Similarly, relative transverse plane range of motion was significantly lower with orthotics (1.1°) compared to without (1.8°). Plantar fascia strain did not differ significantly between orthotic (7.1) and nonorthotic (7.1) conditions. This study shows that although orthotics did not serve to reduce plantar fascia strain, they are able to mediate reductions in coronal and transverse plane rotations of the midfoot.

A COMPARATIVE STUDY OF TYMPANOPLASTY USING SLICED CARTILAGE GRAFT VS. TEMPORALIS FASCIA GRAFT

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Rahul Ashok Telang

2018-02-01

Full Text Available BACKGROUND The objective of the study was to compare the hearing improvement after using sliced cartilage graft with that of temporalis fascia and to compare the graft take-up between the two graft materials. MATERIALS AND METHODS A prospective clinical study including 60 patients with chronic mucosal otitis media, who were selected randomly from the outpatient department, after obtaining their consent were divided into 2 groups of 30 each, and evaluated according the study protocol. Their pre-operative audiometry was recorded and both groups of patients underwent surgery with one of the graft materials- temporalis fascia or sliced tragal cartilage with a thickness of 0.5 mm. All patients were regularly followed up and post-operative audiometry was done at 3 months. The hearing improvement in the form of closure of air-bone-gap and graft take-up was analysed statistically. RESULTS The temporalis fascia graft group had a pre-operative ABG of 22.33 ± 6.24 dB and post-operative ABG of 12.33 ± 4.72 dB with hearing improvement of 10.00 dB. The sliced cartilage graft group had a pre-operative ABG of 20.77 ± 5.75 dB and postoperative ABG of 10.50 ± 4.46 dB with hearing improvement of 10.27 dB. In the temporalis fascia group, 28 (93.3% patients had good graft take-up and in the sliced cartilage group 29 (96.7% had good graft take-up. There was statistically significant hearing improvement in both of our study groups but there was no statistically significant difference between the two groups. There was no statistically significant difference in graft take-up also. CONCLUSION Sliced cartilage graft is a good auto-graft material in tympanoplasty, which can give good hearing improvement and has good graft take-up, which is comparable with that of temporalis fascia.

Abductor tendon tears are associated with hypertrophy of the tensor fasciae latae muscle.

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Sutter, Reto; Kalberer, Fabian; Binkert, Christoph A; Graf, Nicole; Pfirrmann, Christian W A; Gutzeit, Andreas

2013-05-01

To evaluate the association between hypertrophy of the tensor fasciae latae muscle and abductor tendon tears. Thirty-five patients who underwent MRI of the abductor tendons of the hip were included in this retrospective study. A subgroup of 18 patients was examined bilaterally. The area of the tensor fasciae latae muscle and the area of the sartorius muscle (size reference) were quantified at the level of the femoral head, and a ratio was calculated. Two radiologists assessed the integrity of the gluteus medius and minimus tendon in consensus. Data were analyzed with a Mann-Whitney U test. Sixteen out of 35 patients (46 %) had a tear of the gluteus medius or minimus tendon. The ratio of the area of the tensor fasciae latae to the sartorius muscle was significantly higher (p = .028) in the group with an abductor tendon tear (median 2.25; Interquartile Range [IQR] = 1.97-3.21) compared to the group without any tears (median 1.91; IQR = 1.52-2.26). The bilateral subanalysis showed that in patients without a tear, the ratio of the two areas did not differ between each side (p = .966), with a median of 1.54 (primary side) and 1.76 (contralateral side). In patients with an abductor tendon tear the ratio was significantly higher (p = .031) on the side with a tear (median 2.81) compared to the contralateral healthy side (1.67). Patients with abductor tendon tears showed hypertrophy of the tensor fasciae latae muscle when compared to the contralateral healthy side and to patients without a tear.

Relationship of body mass index, ankle dorsiflexion, and foot pronation on plantar fascia thickness in healthy, asymptomatic subjects.

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Pascual Huerta, Javier; García, Juan Maria Alarcón; Matamoros, Eva Cosin; Matamoros, Julia Cosin; Martínez, Teresa Díaz

2008-01-01

We sought to investigate the thickness of plantar fascia, measured by means of ultrasonographic evaluation in healthy, asymptomatic subjects, and its relationship to body mass index, ankle joint dorsiflexion range of motion, and foot pronation in static stance. One hundred two feet of 51 healthy volunteers were examined. Sonographic evaluation with a 10-MHz linear array transducer was performed 1 and 2 cm distal to its insertion. Physical examination was also performed to assess body mass index, ankle joint dorsiflexion, and degree of foot pronation in static stance. Both examinations were performed in a blinded manner. Body mass index showed moderate correlation with plantar fascia thickness at the 1- and 2-cm locations. Ankle dorsiflexion range of motion showed no correlation at either location. Foot pronation showed an inverse correlation with plantar fascia thickness at the 2-cm location and no correlation at the 1-cm location. Body mass index and foot supination at the subtalar joint are related to increased thickness at the plantar fascia in healthy, asymptomatic subjects. Although the changes in thickness were small compared with those in patients with symptomatic plantar fasciitis, they could play a role in the mechanical properties of plantar fascia and in the development of plantar fasciitis.

Boomerang-Shaped Chondro-Perichondral Graft Versus Temporalis Muscle Fascia Graft: Which One is to be Trusted?

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Dundar, Riza; Kulduk, Erkan; Soy, Fatih Kemal; Aslan, Mehmet; Yükkaldiran, Ahmet; Çiftçi, Mehmet Ali

2016-09-01

The aim of this study was to compare anatomical and audiological results of boomerang-shaped chondroperichondrial graft (BSCPG) with temporal muscle fascia in type 1 tympanoplasties. Sixty-eight patients in BSCPG group and 54 patients in fascia group were evaluated. Otomicroscopic examination was done periodically till 24 months as for graft perforation, lateralization and retraction and mean air conduction threshold and airbone gap values were measured. At long term controls, in BSCPG group, rates of neomembrane, perforation, retraction and lateralization were 91.17 % (n = 62), 8.82 % (n = 6), 4.41 % (n = 3) and 0 % (n = 0), respectively. In fascia group, the corresponding rates were 79.62 % (n = 43), 20.37 % (n = 11), 12.96 % (n = 7) and 3.7 % (n = 2), respectively. In both groups, mean postoperative PTA and ABG values were significantly better while postoperative same values were significantly different between groups (p = 0.044 and 0.032, respectively). Compared to fascia, BSCPG is an ideal grafting technique in the repair of tympanic membrane perforations.

Effect of hip and knee position on tensor fasciae latae elongation during stretching: An ultrasonic shear wave elastography study.

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Umehara, Jun; Ikezoe, Tome; Nishishita, Satoru; Nakamura, Masatoshi; Umegaki, Hiroki; Kobayashi, Takuya; Fujita, Kosuke; Ichihashi, Noriaki

2015-12-01

Decreased flexibility of the tensor fasciae latae is one factor that causes iliotibial band syndrome. Stretching has been used to improve flexibility or tightness of the muscle. However, no studies have investigated the effective stretching position for the tensor fasciae latae using an index to quantify muscle elongation in vivo. The aim of this study was to investigate the effects of hip rotation and knee angle on tensor fasciae latae elongation during stretching in vivo using ultrasonic shear wave elastography. Twenty healthy men participated in this study. The shear elastic modulus of the tensor fasciae latae was calculated using ultrasonic shear wave elastography. Stretching was performed at maximal hip adduction and maximal hip extension in 12 different positions with three hip rotation conditions (neutral, internal, and external rotations) and four knee angles (0°, 45°, 90°, and 135°). Two-way analysis of variance showed a significant main effect for knee angle, but not for hip rotation. The post-hoc test for knee angle indicated that the shear elastic modulus at 90° and 135° were significantly greater than those at 0° and 45°. Our results suggest that adding hip rotation to the stretching position with hip adduction and extension may have less effect on tensor fasciae latae elongation, and that stretching at >90° of knee flexion may effectively elongate the tensor fasciae latae. Copyright © 2015 Elsevier Ltd. All rights reserved.

Clinical, Biomechanical, and Anatomic Investigation of Colles Fascia and Pubic Ramus Periosteum for Use During Medial Thighplasty.

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Carney, Martin J; Matatov, Tim; Freeman, Matthew; Miller, John; Vemula, Rahul; Schuster, Jason; Dancisak, Michael; Lindsey, John; Rae, Guenevere

2017-06-01

The medial thighplasty is a procedure where patients may attain superior mobility, hygiene, and cosmesis. Most surgeons use attachment of the superficial fascial system (SFS) of the thigh flap to the Colles fascia, whereas others attach the SFS to the pubic ramus periosteum. Because of a high complication profile, we aim to elucidate the clinical, biomechanical, and anatomic qualities of the Colles fascia versus the pubic ramus periosteum. We performed a 17-year retrospective review documenting clinical complications, a biomechanical analysis of sutures placed in different tissue layers of the thigh, and a histologic analysis surrounding the ischiopubic ramus. Separate suture pull-out strength testing was conducted on cadaveric tissue using an Admet MTEST Quattro with no. 1 Vicryl suture and tissue grips at a displacement rate of 2.12 mm/s. Simultaneous displacement and force were acquired at 100 Hz and with measurements obtained at regular intervals between the pubic symphysis and the ischial tuberosity in both the Colles fascia and the deeper periosteal layers of the thigh. A histologic analysis was performed at 3 points along the ischiopubic ramus using paraffin-embedded large mount tissue sections stained with hematoxylin, eosin, and Gomori trichrome. Thirty-nine patients underwent medial thighplasty with a 46.16% complication rate. Suture pull-out force of the suspected superficial Colles fascia sites was, on average, 72.8% less than values from the deeper periosteum tissue. Anchor points in the Colles fascia elongated 17.4% further before failure than those in the periosteum. There was noticeable variability between anchor points and across samples. The histologic sections suggest that the Colles fascia from the different regions of the ischiopubic ramus varies considerably in both continuity and collagen fiber content with no discernible pattern. The periosteal and muscular fascial layers were more continuous histologically with direct attachments into the

Shall We Inject Superficial or Deep to the Plantar Fascia? An Ultrasound Study of the Treatment of Chronic Plantar Fasciitis.

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Gurcay, Eda; Kara, Murat; Karaahmet, Ozgur Zeliha; Ata, Ayşe Merve; Onat, Şule Şahin; Özçakar, Levent

We compared the effectiveness of ultrasound (US)-guided corticosteroid, injected superficial or deep to the fascia, in patients with plantar fasciitis. Thirty patients (24 females [75%] and 6 males [25%]) with unilateral chronic plantar fasciitis were divided into 2 groups according to the corticosteroid injection site: superficial (n = 15) or deep (n = 15) to the plantar fascia. Patient heel pain was measured using a Likert pain scale and the Foot Ankle Outcome Scale (FAOS) for foot disability, evaluated at baseline and repeated in the first and sixth weeks. The plantar fascia and heel pad thicknesses were assessed on US scans at baseline and the sixth week. The groups were similar in age, gender, and body mass index (p > .05 for all). Compared with the baseline values, the Likert pain scale (p plantar fascia thickness had decreased significantly in both groups at the sixth week (p  .05 for both). The difference in the FAOS subscales (pain, p = .002; activities of daily living, p = .003; sports/recreational activities, p = .008; quality of life, p = .009) and plantar fascia thickness (p = .049) showed better improvement in the deep than in the superficial injection group. US-guided corticosteroid injections are safe and effective in the short-term therapeutic outcome of chronic plantar fasciitis. Additionally, injection of corticosteroid deep to the fascia might result in greater reduction in plantar fascia thickness, pain, and disability and improved foot-related quality of life. Copyright © 2017 American College of Foot and Ankle Surgeons. Published by Elsevier Inc. All rights reserved.

An alternative method for facial resurfacing: supraclavicular skin prefabrication by perforator fascia flap.

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Hocaoğlu, Emre

2014-01-01

Prefabrication of supraclavicular skin provides a useful source for flaps congruent with the face skin. Among various vascular sources that have been used for this purpose, anterolateral thigh fascia seems to represent a greater value because of having a long and strong vascular pedicle and negligible donor-site morbidity. In this regard, we present a technical report on using the lateral circumflex femoral artery perforator flap harvest technique in preparing an anterolateral thigh fascia flap for the prefabrication of the supraclavicular skin. The technique proved successful in resurfacing the facial skin of a young female patient with a giant congenital melanocytic hairy nevus on the left side of her face.

Periostin differentially induces proliferation, contraction and apoptosis of primary Dupuytren's disease and adjacent palmar fascia cells

International Nuclear Information System (INIS)

Vi, Linda; Feng, Lucy; Zhu, Rebecca D.; Wu, Yan; Satish, Latha; Gan, Bing Siang; O'Gorman, David B.

2009-01-01

Dupuytren's disease, (DD), is a fibroproliferative condition of the palmar fascia in the hand, typically resulting in permanent contracture of one or more fingers. This fibromatosis is similar to scarring and other fibroses in displaying excess collagen secretion and contractile myofibroblast differentiation. In this report we expand on previous data demonstrating that POSTN mRNA, which encodes the extra-cellular matrix protein periostin, is up-regulated in Dupuytren's disease cord tissue relative to phenotypically normal palmar fascia. We demonstrate that the protein product of POSTN, periostin, is abundant in Dupuytren's disease cord tissue while little or no periostin immunoreactivity is evident in patient-matched control tissues. The relevance of periostin up-regulation in DD was assessed in primary cultures of cells derived from diseased and phenotypically unaffected palmar fascia from the same patients. These cells were grown in type-1 collagen-enriched culture conditions with or without periostin addition to more closely replicate the in vivo environment. Periostin was found to differentially regulate the apoptosis, proliferation, α smooth muscle actin expression and stressed Fibroblast Populated Collagen Lattice contraction of these cell types. We hypothesize that periostin, secreted by disease cord myofibroblasts into the extra-cellular matrix, promotes the transition of resident fibroblasts in the palmar fascia toward a myofibroblast phenotype, thereby promoting disease progression.

Orbital floor reconstruction using a tensor fascia lata sling after total maxillectomy.

Science.gov (United States)

Jung, Bok Ki; Yun, In Sik; Lee, Won Jai; Lew, Dae Hyun; Choi, Eun Chang; Lee, Dong Won

2016-05-01

Reconstruction after total maxillectomy with extensive orbital floor defects poses a significant challenge for the reconstruction. The aim of this study is to present the outcomes of orbital floor reconstruction using tensor fascia lata slings after total maxillectomy and to compare these results to orbital floor reconstruction using alloplastic implants. This was a retrospective analysis of 19 consecutive patients who underwent tumor resection with orbital floor removal for malignancies. Reconstructions were performed using either tensor fascia lata slings (Group A) or alloplastic implants (Group B). The early and late postoperative outcomes such as wound infection, plate exposure, ectropion, diplopia, and enophthalmos, were analyzed and compared between the two groups. Patients in group A had significantly less wound complication than in group B (p < 0.05). In group A, there were no early or late wound complications after the operation. However, in group B, five patients had infection, the plate was exposed in eight of fourteen patients, and three patients had enophthalmos. Eight patients in group B underwent reoperation to correct their complications. Reconstruction of the orbital floor with a tensor fascia lata sling offers reliable support to the globe and prevents the ophthalmic complications associated with loss of orbital support. Copyright © 2016 European Association for Cranio-Maxillo-Facial Surgery. Published by Elsevier Ltd. All rights reserved.

Greater Reduction of Balance as a Result of Increased Plantar Fascia Elasticity at Ovulation during the Menstrual Cycle.

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Petrofsky, Jerrold; Lee, Haneul

2015-11-01

One of the sexual hormones, estrogen, increases elasticity of human connective tissue such as the anterior cruciate ligament during the menstrual cycle in women. In the present investigation, the plantar fascia was investigated to see if there is a difference in elasticity with the menstrual cycle. Fifteen young healthy females in the age range of 18-35 years old with a regular menstrual cycle were tested twice throughout one full menstrual cycle; once during the early follicular phases and once at ovulation. Foot length, while standing on both feet and one foot were used to assess plantar fascia elasticity, ultrasound measured plantar fascia thickness while lying and standing, and posture sway and tremor using a balance platform during 8 different balance tests were assessed to see the impact of elasticity changes. Foot length increased significantly at ovulation compared to menstruation when standing on two feet (p = 0.03) and standing on one foot (p plantar fascia in thinning per kilogram weight applied to the foot at ovulation compared to menstruation (p = 0.014). Associated with this increase in elasticity at ovulation, there was a reduction in balance in the most difficult balance tasks and an increase in tremor during ovulation (p Plantar fascia elasticity change during the menstrual cycle might have effects on posture sway and tremor, which could have a potential risk of falling. Therefore, healthy professionals working with young female adults should recognize these physiological effects.

Total endoscopic free flap harvest of a serratus anterior fascia flap for microsurgical lower leg reconstruction

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Erdmann, Alfons

2014-04-01

Full Text Available [english] Background: A tremendous number of free flaps have been developed in the past. As the surgical result depends not only on a successful flap transfer but also on the harvest, this paper details the procedures for undertaking the first total endoscopic harvest of a serratus fascia flap for free flap transplantation to the lower leg. Patient and methods: In September 2012 we performed the first total endoscopic serratus anterior fascia free flap harvest. The incision of 2.5 cm length was made 10 cm in front of anterior muscle border of the latissimus dorsi at level with the midthorax. After insertion of a flexible laparoscopic single port system we started CO gas insufflation. We used this setting to meticulously prepare a neo cavity between atissimus dorsi and M. serratus anterior. The vessels were dissected and the thoraco-dorsal nerve was separated. With a second auxiliary incision we used a clamp to support the raising of the fascia flap from the underlying muscle. Finally we clipped the vessels to the latissimus dorsi muscle and the flap vessels at the Arteria and Vena axillaris. The flap was extracted via the 2.5 cm incision.Results: We were able to perform a total endoscopic harvest of a serratus fascia flap for free flap reconstruction of soft tissues. With this new operative technique we were able to avoid a long skin incision, which in our view lowers the morbidity at the harvest area.Conclusion: We describe a new method for the total endoscopic harvest of the serratus fascia flap for free flap transfer. The flap was harvested within reasonable time and following surgery leaves the patient with minimal donor site morbidity compared to the open technique.

Outcomes of rotator cuff augmentation surgery with autologous fascia lata.

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Rosales-Varo, A P; García-Espona, M A; Roda-Murillo, O

To evaluate whether augmentation grafts using autologous fascia lata improve functional results for rotator cuff repairs and reduce the retear rate compared to those without augmentation. This is a prospective evaluation comprising 20 patients with a complete symptomatic rotator cuff tear. The operations were carried out from a superior approach performing a total cuff repair, for 10 patients we used a suture augmented with an autologous graft taken from their own fascia lata while unaugmented sutures were used for the other 10 patients. The follow-up period lasted for one year post-intervention. We measured variables for tear type, functionality and pain, both baseline and at 6 and 12-month follow ups. We evaluated retear incidence in each group as well as each group's pain and functionality response. The improved pain levels in the non-graft group evolved gradually over time. Conversely, in the group with the augmentation grafts, average Constant-Murley shoulder outcome scores at six months were already above 10 and were maintained at 12 months. One retear occurred in the graft group and 2 in the group without grafts, thus presenting no significant differences. There were no significant changes in pain and function values at the one year follow up in either group. Our preliminary results regarding rotator cuff augmentation surgery with autologous fascia lata showed a significant improvement in pain levels after 6 months compared to the patients with no augmentation, who required 12 months to reach the same values. After a year of follow up, there were no differences between the mean Constant and pain scores in either intervention group The number of retears in the non-graft group was greater than that in the group with grafts although the difference was not significant. Copyright © 2018 SECOT. Publicado por Elsevier España, S.L.U. All rights reserved.

Plantar fascia anatomy and its relationship with Achilles tendon and paratenon.

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Stecco, Carla; Corradin, Marco; Macchi, Veronica; Morra, Aldo; Porzionato, Andrea; Biz, Carlo; De Caro, Raffaele

2013-12-01

Although the plantar fascia (PF) has been studied quite well from a biomechanical viewpoint, its microscopic properties have been overlooked: nothing is known about its content of elastic fibers, the features of the extracellular matrix or the extent of innervation. From a functional and clinical standpoint, the PF is often correlated with the triceps surae muscle, but the anatomical grounds for this link are not clear. The aim of this work was to focus on the PF macroscopic and microscopic properties and study how Achilles tendon diseases might affect it. Twelve feet from unembalmed human cadavers were dissected to isolate the PF. Specimens from each PF were tested with various histological and immunohistochemical stains. In a second stage, 52 magnetic resonance images (MRI) obtained from patients complaining of aspecific ankle or foot pain were analyzed, dividing the cases into two groups based on the presence or absence of signs of degeneration and/or inflammation of the Achilles tendon. The thickness of PF and paratenon was assessed in the two groups and statistical analyses were conducted. The PF is a tissue firmly joined to plantar muscles and skin. Analyzing its possible connections to the sural structures showed that this fascia is more closely connected to the paratenon of Achilles tendon than to the Achilles tendon, through the periosteum of the heel. The PF extended medially and laterally, continuing into the deep fasciae enveloping the abductor hallucis and abductor digiti minimi muscles, respectively. The PF was rich in hyaluronan, probably produced by fibroblastic-like cells described as 'fasciacytes'. Nerve endings and Pacini and Ruffini corpuscles were present, particularly in the medial and lateral portions, and on the surface of the muscles, suggesting a role for the PF in the proprioception of foot. In the radiological study, 27 of the 52 MRI showed signs of Achilles tendon inflammation and/or degeneration, and the PF was 3.43 ± 0.48 mm thick

Plantar Fascia Release Through a Single Lateral Incision in the Operative Management of a Cavovarus Foot: A Cadaver Model Analysis of the Operative Technique.

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Kiskaddon, Eric M; Meeks, Brett D; Roberts, Joseph G; Laughlin, Richard T

2018-04-04

Plantar fascia release and calcaneal slide osteotomy are often components of the surgical management for cavovarus deformities of the foot. In this setting, plantar fascia release has traditionally been performed through an incision over the medial calcaneal tuberosity, and the calcaneal osteotomy through a lateral incision. Two separate incisions can potentially increase the operative time and morbidity. The purpose of the present study was threefold: to describe the operative technique, use cadaveric dissection to analyze whether a full release of the plantar fascia was possible through the lateral incision, and examine the proximity of the medial neurovascular structures to both the plantar fascia release and calcaneal slide osteotomy when performed together. In our cadaveric dissections, we found that full release of the plantar fascia is possible through the lateral incision with no obvious damage to the medial neurovascular structures. We also found that the calcaneal branch of the tibial nerve reliably crossed the osteotomy in all specimens. We have concluded that both the plantar fascia release and the calcaneal osteotomy can be safely performed through a lateral incision, if care is taken when completing the calcaneal osteotomy to ensure that the medial neurovascular structures remain uninjured. Copyright © 2017 The American College of Foot and Ankle Surgeons. Published by Elsevier Inc. All rights reserved.

Technical success of the ultrasound-guided supra-inguinal fascia iliaca compartment block in older children and adolescents for hip arthroscopy.

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Eastburn, Elizabeth; Hernandez, Maria A; Boretsky, Karen

2017-11-01

Hip arthroscopic surgery is performed on older pediatric patients. Fascia iliaca compartment block has proven efficacy in providing analgesia following hip surgery and can be performed with target location of local anesthetic below or above the inguinal ligament. The reported success of ultrasound-guided infra-inguinal fascia iliaca compartment block is lower when compared to traditional landmark technique, while the reliability of supra-inguinal fascia iliaca compartment block is unreported. The primary aim was to report the results in obtaining sensory changes in the distribution of the femoral and lateral femoral cutaneous nerves following supra-inguinal fascia iliaca compartment block in patients undergoing arthroscopic hip surgery. Secondary outcomes are the ability to find echogenic landmarks and to report pain scores and opioid consumption. We reviewed the electronic medical record and regional anesthesia database of patients receiving ultrasound-guided fascia iliaca compartment block for arthroscopic hip surgery. Sensory changes to the femoral and lateral femoral cutaneous nerves were determined. Identification of echogenic landmarks was quantified. Pain scores and opioid consumption were determined. Seventeen patients of mean age 15.4 years old (SD 1.3; range 13-17 years) were included. Sensory changes to both the femoral and lateral femoral cutaneous nerves occurred in 94% of patients (95% CI: 82%-100%). The average volume of ropivacaine 0.2% was 0.53 mL/Kg (SD 0.11 mL/Kg). Echogenic landmarks were identified in all patients. Pain scores and opioid consumption were generally low. A supra-inguinal location for the deposition of local anesthetic when performing fascia iliaca nerve block for hip surgery is reliable in anesthetizing the femoral and lateral femoral cutaneous nerves and should encourage investigation into the clinical efficacy. © 2017 John Wiley & Sons Ltd.

Plantar fascia-specific stretching versus radial shock-wave therapy as initial treatment of plantar fasciopathy.

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Rompe, Jan D; Cacchio, Angelo; Weil, Lowell; Furia, John P; Haist, Joachim; Reiners, Volker; Schmitz, Christoph; Maffulli, Nicola

2010-11-03

Whether plantar fascia-specific stretching or shock-wave therapy is effective as an initial treatment for proximal plantar fasciopathy remains unclear. The aim of this study was to test the null hypothesis of no difference in the effectiveness of these two forms of treatment for patients who had unilateral plantar fasciopathy for a maximum duration of six weeks and which had not been treated previously. One hundred and two patients with acute plantar fasciopathy were randomly assigned to perform an eight-week plantar fascia-specific stretching program (Group I, n = 54) or to receive repetitive low-energy radial shock-wave therapy without local anesthesia, administered weekly for three weeks (Group II, n = 48). All patients completed the seven-item pain subscale of the validated Foot Function Index and a patient-relevant outcome questionnaire. Patients were evaluated at baseline and at two, four, and fifteen months after baseline. The primary outcome measures were a mean change in the Foot Function Index sum score at two months after baseline, a mean change in item 2 (pain during the first few steps of walking in the morning) on this index, and satisfaction with treatment. No difference in mean age, sex, weight, or duration of symptoms was found between the groups at baseline. At two months after baseline, the Foot Function Index sum score showed significantly greater changes for the patients managed with plantar fascia-specific stretching than for those managed with shock-wave therapy (p plantar fascia is superior to repetitive low-energy radial shock-wave therapy for the treatment of acute symptoms of proximal plantar fasciopathy.

Ultrasonographic findings of Achilles tendon and plantar fascia in patients with calcium pyrophosphate deposition disease.

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Ellabban, Abdou S; Kamel, Shereen R; Abo Omar, Hanaa A S; El-Sherif, Ashraf M H; Abdel-Magied, Rasha A

2012-04-01

The aims of the study were to detect the frequency of involvement of the Achilles tendon and plantar fascia in patients with calcium pyrophosphate deposition disease (CPPD) by high-frequency gray-scale ultrasonography (US) and power Doppler sonography (PDS) and to correlate these findings with demographic and clinical data. Two groups of patients were enrolled: group I (38 patients with CPPD) and group II (22 patients with knee OA). US/PDS examination of the heels was performed to both groups. In the CPPD group, US/PDS examination of the Achilles tendon revealed: calcification in 57.9%, enthesophytosis in 57.9%, enthesopathy in 23.7%, vascular sign in 21%, bursitis in 13.2%, and cortical bone irregularity in 10.5%. US/PDS examination of plantar fascia in the CPPD group revealed: calcification in 15.8%, cortical bone irregularity in 78.9%, enthesophytosis in 60.5%, and planter fasciitis in 42.1%. In patients with CPPD, age was significantly correlated with enthesophytosis and deep retrocalcaneal bursitis (p = 0.01 and p = 0.04, respectively). Heel tenderness and posterior talalgia were significantly correlated with Achilles tendon enthesopathy, vascular sign, and deep retrocalcaneal bursitis (p = 0.0001 for each). Inferior talalgia was significantly correlated with plantar fasciitis (p = 0.0001). The sensitivity of ultrasonography for detection of calcifications in Achilles tendon and plantar fascia was 57.9% and 15.8%, respectively, and the specificity was 100% for both. To conclude, ultrasonographic Achilles tendon and plantar fascia calcifications are frequent findings in patients with CPPD. These calcifications have a high specificity and can be used as a useful indirect sign of CPPD.

COMPARATIVE STUDY ON BILATERAL SINGLE SITTING ENDOSCOPIC MYRINGOPLASTY CONCHAL CARTILAGE VERSUS TEMPORALIS FASCIA GRAFT

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Indra Thirugnanam

2017-10-01

Full Text Available BACKGROUND Though single sitting myringoplasty using temporalis fascia under general anaesthesia has been documented in many studies, but ours is the first center to have started using tragal cartilage and temporalis fascia harvested from one ear to do bilateral myringoplasty in one sitting using local anaesthesia with excellent results including very good graft uptake rate and audiological improvement without significant complications. The aim of the study is to compare the outcome of bilateral myringoplasty in dry central perforation in one sitting using cartilage on one side and temporalis fascia on the other ear in an urban tertiary care centre. MATERIALS AND METHODS A total of 50 patients above the age of 15 years were included in the study who had dried bilateral perforated ear drum involving pars tensa both sides size of perforation and hearing loss were more or less-matched patients who had persistently discharging ear or had evidence of middle ear infection, granulation tissues, aural polypi, cholesteatoma, ossicular erosion or evidence of sensorineural hearing loss were excluded from the study. In the cases, temporalis fascia graft through postaural incision right side and conchal cartilage was harvested from the right side and endoscopic myringoplasty was performed. Temporalis fascia graft placed by underlay technique and conchal cartilage was used as graft on the left side for all the patients. Patients were followed up after 3 and 6 months to assess closure of tympanic membrane perforation and hearing improvement as depicted by closure of air above gap on pure tone audiometry at 6 months. Study Design- Interventional, descriptive. Place and Duration of Study- Department of ENT, UIORL, Madras Medical College and Rajiv Gandhi Government General Hospital, June 2012 to July 2013. RESULTS A total of 100 myringoplasties were performed on 50 patients included in the study. Majority of the patients included were having medium to large size

Differences Between Men and Women in Balance and Tremor in Relation to Plantar Fascia Laxity During the Menstrual Cycle.

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Lee, Haneul; Petrofsky, Jerrold

2018-03-01

  Although much attention has been paid to the effect of estrogen on the knee ligaments, little has been done to examine the ligaments in the foot, such as the plantar fascia, and how they may be altered during the menstrual cycle.   To (1) examine sex differences in plantar fascia thickness and laxity and postural sway and (2) identify any menstrual cycle effects on plantar fascia laxity, postural sway, and neuromuscular tremor between menstruation and the ovulation phase.   Case-control study.   Research laboratory.   Fifteen healthy women (age = 25.9 ± 1.8 years) and 15 healthy men (age = 27.3 ± 2.0 years) volunteered to participate in this study.   We asked participants to perform 8 balance tasks on a force platform while we assessed postural sway and tremor.   Plantar fascia length and thickness unloaded and loaded with body weight were measured via ultrasound. Postural sway and tremor were measured using a force platform.   Plantar fascia length and thickness with pressure were greater in ovulating women compared with men ( P women during menstruation and men. Postural sway and tremor were greater at ovulation than during menstruation ( P men had less sway than ovulating women on the 3 most difficult balance tasks ( P women. Postural sway and tremor in men were the same as in women during menstruation. These findings support the need to be aware of the effect of sex hormones on balance to prevent lower extremity injuries during sport activities.

Sonographic and MRI appearance of tensor fasciae suralis muscle, an uncommon cause of popliteal swelling

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Montet, Xavier; Mauget, Denis; Sandoz, Alain; Martinoli, Carlo; Bianchi, Stefano

2002-01-01

A 20-year-old white man presented with a localized unilateral swelling in the popliteal fossa. Ultrasound (US) showed the presence of an accessory muscle, the tensor fasciae suralis. The muscle was located in the proximal portion of the popliteal fossa, superficial to the medial head of the gastrocnemius. Its long tendon extended inferiorly to join the Achilles tendon. Magnetic resonance images correlated well with the US findings, confirming the diagnosis. Tensor fasciae suralis muscle is a rare cause of popliteal swelling and must be differentiated from other masses. Both US and magnetic resonance imaging can diagnose it but we suggest US as the first-line technique in its evaluation. (orig.)

Fascia iliaca compartment blockade for acute pain control in hip fracture patients

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Foss, Nicolai B; Kristensen, Billy B; Bundgaard, Morten

2007-01-01

Hip fracture patients are in severe pain upon arrival at the emergency department. Pain treatment is traditionally based on systemic opioids. No study has examined the effect of fascia iliaca compartment blockade (FICB) in acute hip fracture pain management within a double-blind, randomized setup....

Gross anatomy of pancreatic surgery related fascia and fascial spaces.

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Zhou, Xiaobo; Ding, Zihai

2014-01-01

The study aims to provide anatomical basis and identify surgical planes or safe routes for pancreatic surgery by studying adult or fresh cadaver specimens. Thirty formalin-fixed adult cadavers (16 males and 14 females), provided by the Department of Anatomy at Southern Medical University, China, were perfused with red latex through the abdominal aorta, treated with antiseptic and antibacterial agents and then refrigerated. Fifteen abdomen specimens from fresh adult cadavers (Southern Medical body donation reception centers) were also perfused with red latex through the femoral artery and placed in -20 C freezer for 1 week before surgery and anatomic observation. The renal fascia surrounding pancreas and duodenum were mostly filled with loose connective tissues and adipose tissues. They were mutually connected with clear fascial borders but easily to be separated, suitable for surgical operations. Also, the integrating spaces were the connecting borders between different tissues without nerves or blood vessels inside. They may serve as ideal surgical planes for pancreatic surgery. A better understanding of the anatomy of the renal fascia and fascial spaces may provide guidance for identifying surgical landmarks and planes, and help to reduce bleeding and unnecessary side injuries in pancreatic surgery.

Review of Evidence Suggesting That the Fascia Network Could Be the Anatomical Basis for Acupoints and Meridians in the Human Body

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Yu Bai

2011-01-01

Full Text Available The anatomical basis for the concept of meridians in traditional Chinese medicine (TCM has not been resolved. This paper reviews the evidence supporting a relationship between acupuncture points/meridians and fascia. The reviewed evidence supports the view that the human body's fascia network may be the physical substrate represented by the meridians of TCM. Specifically, this hypothesis is supported by anatomical observations of body scan data demonstrating that the fascia network resembles the theoretical meridian system in salient ways, as well as physiological, histological, and clinical observations. This view represents a theoretical basis and means for applying modern biomedical research to examining TCM principles and therapies, and it favors a holistic approach to diagnosis and treatment.

Management of Anterior Abdominal Wall Defect Using a Pedicled Tensor Fascia Lata Flap: A Case Report

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K. D. Ojuka

2012-01-01

Full Text Available Degloving injuries to anterior abdominal wall are rare due to the mechanism of injury. Pedicled tensor fascia lata is known to be a versatile flap with ability to reach the lower anterior abdomen. A 34-year-old man who was involved in a road traffic accident presented with degloving injury and defect at the left inguinal region, sigmoid colon injury, and scrotal bruises. At investigation, he was found to have pelvic fracture. The management consisted of colostomy and tensor fascia lata to cover the defect at reversal. Though he developed burst abdomen on fifth postoperative day, the flap healed with no complications.

Free temporal fascia flap to cover soft tissue defects of the foot: a case report

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Schreiber, Martin

2015-01-01

Full Text Available Severe soft tissue defects as a result of lye contamination remain a huge challenge in the interdisciplinary approach of trauma surgeons and plastic surgeons. Free tissue transfer is a suitable surgical option for successful reconstruction of form and function of defects in the distal parts of the lower extremities. We report the successful two-stage reconstruction of a full thickness lye contamination at the dorsum of the foot with a free temporoparietal fascia flap covered with a split-thickness skin graft from the thigh. The described method is a suitable operative alternative to anterolateral thigh flaps or other thin fascia flaps regarding flap harvest and donor site morbidity and should be considered in the portfolio of the plastic surgeon.

Sonographic measurements of the achilles tendon, plantar fascia, and heel fat pad are reliable

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Johannsen, Finn E; Jensen, Signe; Stallknecht, Sandra E

2016-01-01

PURPOSE: To determine intra- and interobserver reliability and precision of sonographic (US) scanning in measuring thickness of the Achilles tendon, plantar fascia, and heel fat pad in patients with heel pain. METHODS: Seventeen consecutive patients referred with heel pain were included. Two...

Pathologic and post-operative conditions of the plantar fascia: review of MR imaging appearances

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Yu, J.S. [Ohio State Univ., Columbus (United States). Dept. of Radiology

2000-09-01

Magnetic resonance (MR) imaging has emerged as an important noninvasive diagnostic imaging technique for assessment of foot pathology. This modality, owing to its multiplanar imaging capability and inherent superiority in contrast, has been shown to be more accurate and sensitive for detection of plantar fascia pathology than any other imaging method. One of the most important and recognizable causes of heel pain is plantar fasciitis. With the exception of plantar fasciitis, there has been little emphasis on imaging other conditions that affect this important structure. The objective of this review is to demonstrate, from a perspective of MR imaging, the many different pathologic conditions that affect the plantar fascia. Included in this review will be a discussion of normal anatomy as well as entities such as acute plantar fasciitis, chronic plantar fasciitis, traumatic rupture, normal post-surgical changes, pathologic post-fasciotomy conditions, infection, and fibromatosis. (orig.)

Pathologic and post-operative conditions of the plantar fascia: review of MR imaging appearances

International Nuclear Information System (INIS)

Yu, J.S.

2000-01-01

Magnetic resonance (MR) imaging has emerged as an important noninvasive diagnostic imaging technique for assessment of foot pathology. This modality, owing to its multiplanar imaging capability and inherent superiority in contrast, has been shown to be more accurate and sensitive for detection of plantar fascia pathology than any other imaging method. One of the most important and recognizable causes of heel pain is plantar fasciitis. With the exception of plantar fasciitis, there has been little emphasis on imaging other conditions that affect this important structure. The objective of this review is to demonstrate, from a perspective of MR imaging, the many different pathologic conditions that affect the plantar fascia. Included in this review will be a discussion of normal anatomy as well as entities such as acute plantar fasciitis, chronic plantar fasciitis, traumatic rupture, normal post-surgical changes, pathologic post-fasciotomy conditions, infection, and fibromatosis. (orig.)

[Study of anatomy of the lateral attachment of the renal fascia in adult with multidetector computed tomography].

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Qi, Rui; Zhou, Xianping; Yu, Jianqun; Chen, Weixia; Li, Zhenlin; Zhang, Chunle

2012-08-01

The present paper is aimed to observe the lateral attachment of the renal fascia (RF) in vivo with multidetector computed tomography (MDCT) scanning, and to discuss its diagnostic value. 121 healthy adults were adopted into this experiment. All images were obtained with MDCT and double phase enhancement scanning. Then we observed the lateral attachment of RF. In addition, we mad a fresh body specimen as anatomical basis. The study found that above the renal hilar plane (RHP), the anterior renal fascia laterally fused with the peritoneum of the liver on the right and the peritoneum of the spleen on the left,and the posterior renal fascia fused with the subdiaphragmatic fascia. The lateral attachment of the RF at the RHP and the lower renal pole(LRP)is divided into three types. The RF in Type I is about 47.9% (58/121) at the left RHP, while about 33.9% (41/121) at the right RHP. At the LRP of the kidney is about 55.3% (67/121) on the left, and about 42.1% (51/121) on the right. The RF in Type I is about 38.8% (47/121) on the left side at the RHP, about 26.4% (32/121) on the right side. At the LRP, left side about 27.3% (33/121), right side about 13.3%(16/121). The RF in Type III at the RHP is 13.3% (16/121) on the left side, and on the right side is about 39.7% (48/121). At the LRP, it is about 17.4% (21/121) on the left side, and about 44.6% (54/121) on the right side. MDCT can display the lateral attachment of the RF better as well as the outside connection of the retroperitoneal space.

Distal fascia lata lengthening: an alternative surgical technique for recalcitrant trochanteric bursitis

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Ortega, Javier; García-Rayo, Ramón; Resines, Carlos

2009-01-01

This article presents a simple technique for fascia lata lengthening that is less aggressive, can be performed under local anaesthetic with little morbidity and disability, and has excellent results. Eleven patients (13 hips) were enrolled in this study. Mean age was 54.6 years, there was one man and ten women. Outcomes were assessed by using a visual analog pain scale, Harris hip score and Lickert scale (satisfaction). There was a mean follow-up time of 43 months (range 15–84). All patients were scored by the Harris hip scale with a mean improvement from 61 (range 48–77) to 91 (range 76–95) after surgery. The mean visual analogue scale (VAS) score improved from 83 (range 60–99) to 13 (range 0–70). We had 12 of 13 patients reporting a good result. Mean surgical time was 15 min, and only one seroma was reported as a complication. No inpatient management was needed. In conclusion, distal “Z” lengthening of the fascia lata appears to be a good alternative for treatment of this condition. PMID:19214507

Complete acromioclavicular joint dislocation treated with reconstructed ligament by trapezius muscle fascia and observation of fascial metaplasia.

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Wang, Chaoliang; Huang, Sufang; Wang, Yingzhen; Sun, Xuesheng; Zhu, Tao; Li, Qiang; Lin, Chu

2015-01-01

We evaluated the long-term clinical results of acute complete acromioclavicular dislocations treated by reconstruction of the acromioclavicular and coracoclavicular ligament using trapezius muscle fascia. Open reduction and internal fixation was performed using the clavicular hook plate in 12 patients with acute complete acromioclavicular joint dislocation, and the acromioclavicular and coracoclavicular ligaments were reconstructed using trapezius muscle fascia. Radiographic evaluations were conducted postoperatively. We evaluated the functional results with constant scoring system and radiological results at the final follow-up visit. The mean Constant score at the final follow-up visit was 91.67 (range, 81 to 100). The results were excellent in eight patients (66.7%) and good in four patients (33.3%). Three patients with scores from 80 to 90 had mild pain during activity, but this did not affect the range of motion of the shoulder. All patients have returned to their preoperative work without any limitations. Compared with the contralateral side, radiography showed anatomical reposition in the vertical plane in all cases. The hook-plate fixation with ligament reconstruction was successful in treating AC dislocations. The acromioclavicular and coracoclavicular ligament were reconstructed by trapezius muscle fascia that keep the distal clavicle stable both vertically and horizontally after type III injuries.

Complete acromioclavicular joint dislocation treated with reconstructed ligament by trapezius muscle fascia and observation of fascial metaplasia

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Wang Chaoliang

2015-01-01

Full Text Available We evaluated the long-term clinical results of acute complete acromioclavicular dislocations treated by reconstruction of the acromioclavicular and coracoclavicular ligament using trapezius muscle fascia. Open reduction and internal fixation was performed using the clavicular hook plate in 12 patients with acute complete acromioclavicular joint dislocation, and the acromioclavicular and coracoclavicular ligaments were reconstructed using trapezius muscle fascia. Radiographic evaluations were conducted postoperatively. We evaluated the functional results with constant scoring system and radiological results at the final follow-up visit. The mean Constant score at the final follow-up visit was 91.67 (range, 81 to 100. The results were excellent in eight patients (66.7% and good in four patients (33.3%. Three patients with scores from 80 to 90 had mild pain during activity, but this did not affect the range of motion of the shoulder. All patients have returned to their preoperative work without any limitations. Compared with the contralateral side, radiography showed anatomical reposition in the vertical plane in all cases. The hook-plate fixation with ligament reconstruction was successful in treating AC dislocations. The acromioclavicular and coracoclavicular ligament were reconstructed by trapezius muscle fascia that keep the distal clavicle stable both vertically and horizontally after type III injuries.

Intrathecal opioid versus ultrasound guided fascia iliaca plane block for analgesia after primary hip arthroplasty: study protocol for a randomised, blinded, noninferiority controlled trial

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Kinsella John

2011-02-01

Full Text Available Abstract Background Hip replacement surgery is increasingly common due to an ageing population, and rising levels of obesity. The provision of excellent pain relief with minimal side effects is important in order to facilitate patient mobilisation and rehabilitation. Spinal opioids provide excellent analgesia but are associated with adverse effects. The fascia-iliaca block is an alternative technique which provides analgesia to the nerves innervating the hip. The success of fascia iliaca blocks has been demonstrated to be superior when using ultrasound compared to landmark techniques. However, the clinical benefit of this improvement has yet to be investigated. The aim of this study is to compare the efficacy and safety of ultrasound guided fascia iliaca block with spinal morphine for hip replacement surgery. Methods/Design This study is a randomised, blinded, placebo-controlled, noninferiority trial. Patients scheduled to undergo unilateral primary hip arthroplasty will receive a study information sheet and consent will be obtained in keeping with the Declaration of Helsinki. Patients will be randomised to receive either; (i Ultrasound guided fascia iliaca block using levobupivacaine, plus spinal anaesthesia with hyperbaric bupivacaine containing no morphine, or (ii sham ultrasound guided fascia iliaca block performed with sterile saline, and spinal anaesthesia containing hyperbaric bupivacaine and 0.1 mg of spinal morphine. A total of 108 patients will be recruited. Primary outcome is post-operative morphine consumption in a 24 hour period. Secondary outcomes include; pain scores at 3, 6, 12, 24, 36 and 48 hours, episodes of respiratory depression, hypotension, nausea and vomiting, pruritus, sedation, time to first mobilisation and patient satisfaction. Conclusions There are no studies to date comparing ultrasound guided fascia iliaca block with spinal morphine for pain control after hip arthroplasty. If the ultrasound guided fascia iliaca

Plantar fascia evaluation with a dedicated magnetic resonance scanner in weight-bearing position: our experience in patients with plantar fasciitis and in healthy volunteers.

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Sutera, R; Iovane, A; Sorrentino, F; Candela, F; Mularo, V; La Tona, G; Midiri, M

2010-03-01

This study assessed the usefulness of upright weight-bearing examination of the ankle/hind foot performed with a dedicated magnetic resonance (MR) imaging scanner in the evaluation of the plantar fascia in healthy volunteers and in patients with clinical evidence of plantar fasciitis. Between January and March 2009, 20 patients with clinical evidence of plantar fasciitis (group A) and a similar number of healthy volunteers (group B) underwent MR imaging of the ankle/hind foot in the upright weight-bearing and conventional supine position. A 0.25-Tesla MR scanner (G-Scan, Esaote SpA, Genoa, Italy) was used with a dedicated receiving coil for the ankle/hind foot. Three radiologists, blinded to patients' history and clinical findings, assessed in consensus morphological and dimensional changes and signal intensity alterations on images acquired in both positions, in different sequences and in different planes. In group A, MR imaging confirmed the diagnosis in 15/20 cases; in 4/15 cases, a partial tear of the plantar fascia was identified in the upright weight-bearing position alone. In the remaining 5/20 cases in group A and in all cases in group B, the plantar fascia showed no abnormal signal intensity. Because of the increased stretching of the plantar fascia, in all cases in group A and B, thickness in the proximal third was significantly reduced (pplantar fascia, which could be overlooked in the supine position.

Effectiveness of the Simultaneous Stretching of the Achilles Tendon and Plantar Fascia in Individuals With Plantar Fasciitis.

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Engkananuwat, Phoomchai; Kanlayanaphotporn, Rotsalai; Purepong, Nithima

2018-01-01

Since the plantar fascia and the Achilles tendon are anatomically connected, it is plausible that stretching of both structures simultaneously will result in a better outcome for plantar fasciitis. Fifty participants aged 40 to 60 years with a history of plantar fasciitis greater than 1 month were recruited. They were prospectively randomized into 2 groups. Group 1 was instructed to stretch the Achilles tendon while group 2 simultaneously stretched the Achilles tendon and plantar fascia. After 4 weeks of both stretching protocols, participants in group 2 demonstrated a significantly greater pressure pain threshold than participants in group 1 ( P = .040) with post hoc analysis. No significant differences between groups were demonstrated in other variables ( P > .05). Concerning within-group comparisons, both interventions resulted in significant reductions in pain at first step in the morning and average pain at the medial plantar calcaneal region over the past 24 hours, while there were increases in the pressure pain threshold, visual analog scale-foot and ankle score, and range of motion in ankle dorsiflexion ( P plantar fascia for 4 weeks was a more effective intervention for plantar fasciitis. Patients who reported complete relief from symptoms at the end of the 4-week intervention in the simultaneous stretching group (n = 14; 56%) were double that of the stretching of the Achilles tendon-only group (n = 7; 28%). II, lesser quality RCT or prospective comparative study.

Diastasis recti abdominis during pregnancy and 12 months after childbirth: prevalence, risk factors and report of lumbopelvic pain

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Tennfjord, Merete Kolberg; Hilde, Gunvor; Ellström-Engh, Marie; Bø, Kari

2016-01-01

Background/aim Diastasis recti abdominis (DRA) is defined as a separation of the 2 muscle bellies of rectus abdominis. To date there is scant knowledge on prevalence, risk factors, and consequences of the condition. The present study aimed to investigate the prevalence of DRA during pregnancy and post partum, presence of possible risk factors, and the occurrence of lumbopelvic pain among women with and without DRA. Methods This prospective cohort study followed 300 first-time pregnant women from pregnancy till 12 months post partum. Data were collected by electronic questionnaire and clinical examinations. DRA was defined as a palpated separation of ≥2 fingerbreadths either 4.5 cm above, at or 4.5 cm below the umbilicus. Women with and without DRA were compared with independent samples Student's t-test and χ2/Fisher exact test, and OR with significance level >0.05. Results Prevalence of DRA was 33.1%, 60.0%, 45.4%, and 32.6% at gestation week 21, 6 weeks, 6 months and 12 months post partum, respectively. No difference in risk factors was found when comparing women with and without DRA. OR showed a greater likelihood for DRA among women reporting heavy lifting ≥20 times weekly (OR 2.18 95% CI 1.05 to 4.52). There was no difference in reported lumbopelvic pain (p=0.10) in women with and without DRA. Conclusions Prevalence of mild DRA was high both during pregnancy and after childbirth. Women with and without DRA reported the same amount of lumbopelvic pain 12 months post partum. PMID:27324871

Partial trapeziectomy and interposition of fascia lata allograft in the operative treatment of thumb base osteoarthritis

NARCIS (Netherlands)

Spaans, Anne J.; Weijns, Marieke E.; Braakenburg, Assa; Van Minnen, Leo Paul; Mink Van Der Molen, Aebele B.

2016-01-01

Aim: The purpose of this retrospective cohort study was to evaluate the results of fascia lata allograft interposition after partial trapeziectomy in patients with symptomatic first carpometacarpal joint osteoarthritis. Methods and results: Twenty-one patients (22 thumbs) with Eaton-Glickel stage II

Medial extent of the anterior Gerota's fascia: An anatomic study using cadaver and CT

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Lim, Jae Hoon; Ryu, Kyung Nam; Kim, Ho Kyun; Yoon, Yup; Lee, Sun Wha; Ko, Young Tae; Choi, Woo Suk; Lee, Dong Ho [Kyung Hee University College of Medicine, Seoul (Korea, Republic of)

1989-04-15

To study the anatomy of the perirenal space, authors dissected two cadavers and reviewed 50 computed tomographic (CT) scans, laying special emphasis on the medial extent of the anterior layer of Gerota's fascia. It is concluded that, below the renal hilus level, anterior layers of the right and left Gerota's fascia fuse each other across the midline anterior to the aorta and inferior vena cava. Above the hilus level, anterior layers are very weak and seem to fuse with the parietal peritoneum or adjacent organs. Therefore, the right and left perirenal space may communicate across the midline, anterior to the lower aorta and vena cava. Thus, at least in some subjects, the perirenal fluid or blood of the right or left perirenal space may extend to the opposite perirenal space through the narrow midline extension of each perirenal spaces anterior to the vertebral body.

Vibration therapy of the plantar fascia improves spasticity of the lower limbs of a patient with fetal-type Minamata disease in the chronic stage.

Science.gov (United States)

Usuki, Fusako; Tohyama, Satsuki

2011-10-11

The authors present a novel treatment for spasticity using a hand-held vibration massager. A fetal-type Minamata disease patient showing spasticity of lower limbs had direct application of vibratory stimuli to the right plantar fascia and to the left hamstring. After the treatment for 1 year, the Modified Ashworth Scale (MAS) of the lower limbs was improved from three (right > left) to two (right plantar fascia improved the MAS of the left lower limb to two (right = left). The increased deep tendon reflexes had diminished and markedly positive Babinski's sign had also decreased to slightly positive on both sides. This method is so simple that patients can treat themselves at home. The authors think that direct application of vibratory stimuli to the plantar fascia is valuable to patients with neurologic disorders, particularly those who cannot receive more invasive treatments.

The urogenital-hypogastric sheath: an anatomical observation on the relationship between the inferomedial extension of renal fascia and the hypogastric nerves.

Science.gov (United States)

Yang, X F; Luo, G H; Ding, Z H; Li, G X; Chen, X W; Zhong, S Z

2014-11-01

The study aimed to perform an anatomical observation on the inferomedial extension of the renal fascia (RF) to the pelvis and explore its relationship with the hypogastric nerves (HGNs). Gross anatomy was performed on 12 formalin-fixed and 12 fresh cadavers. Sectional anatomy was performed on four formalin-fixed cadavers. Different from the traditional concept, both the anterior and posterior RF included the outer and inner layer with different inferomedial extensions. The multiple layers of RF extended downward to form a sandwich-like and compound fascia sheath with potential and expandable spaces which was named as "the urogenital-hypogastric sheath." Below the level of the origin of the inferior mesenteric artery, the bilateral urogenital-hypogastric sheath communicated with the counterpart in front of the great vessels in the midline and the superior hypogastric plexus ran into the urogenital-hypogastric sheath which carried the HGNs, ureters, and genital vessels downward to their terminations in the pelvis. In the retrorectal space, the urogenital-hypogastric sheath surrounded the fascia propria of the rectum posterolaterally as a layer of coat containing HGNs. The multiple layers of RF with different extensions are the anatomical basis of the formation of the urogenital-hypogastric sheath. As a special fascial structure in the retroperitoneal space and the pelvis, emphasis on its formation and morphology may be helpful for not only unifying the controversies about the relationship between the pelvic fascia and HGNs but also improving the intraoperative preservation of the HGNs by dissecting in the correct surgical plane.

Plantar Fascia Rupture in a Professional Football Referee

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Gürhan Dönmez

2018-04-01

Full Text Available Painful plantar heel in athletes can cause significant discomfort and limping due to difficulty in weight-bearing. Plantar fasciitis and calcaneal spurs are frequently associated with this condition. Herein, a 33-year-old male football referee with plantar fascia rupture following a local corticosteroid injection for the relief of heel pain due to calcaneal bony spur is presented. The diagnosis was confirmed through ultrasonography (USG of the heel, and platelet-rich plasma (PRP injection was performed under USG guidance. With a well designed rehabilitation program, he returned to his previous activity level on the 10th week of injury, without any complications. This case report is presented to highlight the potential complications of blinded corticosteroid injections amongst professional athletes, and it cautions physicians who prescribe or intervene by using.

Ultrasound evaluation of intrinsic plantar muscles and fascia in hallux valgus

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Lobo, César Calvo; Marín, Alejandro Garrido; Sanz, David Rodríguez; López, Daniel López; López, Patricia Palomo; Morales, Carlos Romero; Corbalán, Irene Sanz

2016-01-01

Abstract A cross-sectional area (CSA) and thickness reduction of the abductor hallucis (AbH) is shown in subjects with hallux valgus (HV). To date, other soft-tissue structures have not been researched in relation with HV. The aim of this study was to compare the CSA and thickness of the intrinsic plantar muscles and fascia (PF) between feet with and without HV. Therefore, a cross-sectional and case-control study was performed using B-mode with an iU22 Philips ultrasound system and a 5 to 17-MHz transducer. The CSA and thickness were measured for the AbH, flexor digitorum brevis (FDB) and flexor hallucis brevis (FHB), and also the thickness for the anterior, middle, and posterior PF portions. A convenience sample of 40 feet, 20 with HV and 20 without HV, was recruited from a clinical and research center. A multivariate regression analysis using linear regression was performed to evaluate the ultrasound imaging measurements (α = 0.05). Consequently, statistically significant differences were observed between the groups (P plantar fascia thickness increase in favor of the HV group. On the contrary, the FDB thickness and CSA did not show statistically significant differences (P ≥ 0.05). In conclusion, the CSA and thickness of the AbH and FHB intrinsic plantar muscles are reduced, whereas the thickness of the anterior, middle, and posterior PF portions are increased, in subjects with HV compared with those without HV. PMID:27828846

The posterior layer of the thoracolumbar fascia. Its function in load transfer from spine to legs.

NARCIS (Netherlands)

Pool-Goudzwaard, A.L.; Vleeming, A; Stoeckart, R.; Wingerden, Jan Paul; Snijders, Chris

1996-01-01

STUDY DESIGN: The superficial and deep lamina of the posterior layer of the thoracolumbar fascia have been studied anatomically and biomechanically. In embalmed human specimens, the posterior layer has been loaded by simulating the action of various muscles. The effect has been studied using raster

Effectiveness of the Lower Eyelid Suspension Using Fascia Lata Graft for the Treatment of Lagophthalmos due to Facial Paralysis

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Selam Yekta Sendul

2015-01-01

Full Text Available Purpose. To evaluate of functional and cosmetic effectiveness of lower eyelid sling technique with fascia lata graft in patients with lagophthalmos due to facial paralysis. Material and Method. Ten patients with a mean age of 55.1±19.77 years who underwent lower eyelid sling surgery with a fascia lata graft between September 2011 and January 2014 were included in this prospective study. Preoperatively and postoperatively patients were evaluated in terms of corneal epithelial defects, Schirmer’s test, and tear break-up time (TBUT. Cosmetically, vertical eyelid aperture, margin reflex distances 1 and 2 (MRD1 and MRD2 and scleral show were evaluated preoperatively and postoperatively. Results. One patient had facial paralysis on the right side whereas the other 9 patients had facial paralysis on the left side. Preoperatively, 3 patients were detected with corneal ulcer, whereas 7 patients were detected with persistent corneal epithelial defects localized in the lower half of the cornea. In the 3 patients with preoperative corneal ulcer, the ulcer recovered with corneal opacity, whereas in the 7 patients with punctate epitheliopathy, postoperative corneal transparency was obtained. Discussion. Lower eyelid sling technique with fascia lata graft is an effective technique for the repositioning of the lower eyelid and preventing the corneal complications.

Evaluación clínica de hernioplastia umbilical en bovinos: empleo de fascia abdominal autógena

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Mastoby Martinez M

2010-08-01

Full Text Available Objetivo. Evaluar clínicamente la hernioplastia umbilical en terneros con el empleo de fascia abdominal autógena. Material y métodos. Fueron utilizados cinco terneros de raza Brahman (6-12 meses y peso promedio de 200 kg, los terneros se intervinieron quirúrgicamente por presentar hernia umbilical recidivante. El anillo herniario se reforzó con autoinjerto de fascia abdominal fijado con puntos en “U” horizontales, con sutura de poliamida (50 libras de presión. El tejido conectivo subcutáneo se suturó con polyglactin 910 del calibre 2-0 en patrón de puntos continuos. En el posoperatorio, se evaluó la evolución clínica de la cicatrización cutánea y la presencia o no de recidiva herniaria por un periodo de 60 días. Resultados. En todos los animales se observó edema intenso de los focos quirúrgicos (foco donador en la región inguinal y foco receptor en la región umbilical, sin dehiscencia de la herida cutánea, abscedación, ni recidiva de la hernia. Conclusiones. La técnica quirúrgica utilizada y el autoinjerto de fascia abdominal fueron eficientes en la corrección de hernia umbilical recidivante en terneros, hecho que permite recomendarla en casos semejantes.

Intra- and interobserver reliability of quantitative ultrasound measurement of the plantar fascia.

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Rathleff, Michael Skovdal; Moelgaard, Carsten; Lykkegaard Olesen, Jens

2011-01-01

To determine intra- and interobserver reliability and measurement precision of sonographic assessment of plantar fascia thickness when using one, the mean of two, or the mean of three measurements. Two experienced observers scanned 20 healthy subjects twice with 60 minutes between test and retest. A GE LOGIQe ultrasound scanner was used in the study. The built-in software in the scanner was used to measure the thickness of the plantar fascia (PF). Reliability was calculated using intraclass correlation coefficient (ICC) and limits of agreement (LOA). Intraobserver reliability (ICC) using one measurement was 0.50 for one observer and 0.52 for the other, and using the mean of three measurements intraobserver reliability increased up to 0.77 and 0.67, respectively. Interobserver reliability (ICC) when using one measurement was 0.62 and increased to 0.82 when using the average of three measurements. LOA showed that when using the average of three measurements, LOA decreased to 0.6 mm, corresponding to 17.5% of the mean thickness of the PF. The results showed that reliability increases when using the mean of three measurements compared with one. Limits of agreement based on intratester reliability shows that changes in thickness that are larger than 0.6 mm can be considered actual changes in thickness and not a result of measurement error. Copyright © 2011 Wiley Periodicals, Inc.

The influence of high-heeled shoes on strain and tension force of the anterior talofibular ligament and plantar fascia during balanced standing and walking.

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Yu, Jia; Wong, Duo Wai-Chi; Zhang, Hongtao; Luo, Zong-Ping; Zhang, Ming

2016-10-01

High-heeled shoes have the capability to alter the strain and tension of ligamentous structures between the foot and ankle, which may result in ankle instability. However, high-heeled shoes can also reduce the strain on plantar fascia, which may be beneficial for the treatment of plantar fasciitis. In this study, the influence of heel height on strain and tension force applied to the anterior talofibular ligament (ATL) and plantar fascia were investigated. A three-dimensional finite element model of coupled foot-ankle-shoe complex was constructed. Four heel heights were studied in balanced standing: 0 in. (0cm), 1 in. (2.54cm), 2 in. (5.08cm), and 3 in. (7.62cm). A walking analysis was performed using 2-in. (5.08cm) high-heeled shoes. During balanced standing, the tension force on the ATL increased from 14.8N to 97.0N, with a six-fold increase in strain from 0 in. to 3 in. (0-7.62cm). The tension force and the average strain on the plantar fascia decreased from 151.0N (strain: 0.74%) to 59.6N (strain: 0.28%) when the heel height increased from 0 in. to 2 in. (0-5.08cm). When heel height reached 3 in. (7.62cm), the force and average strain increased to 278.3N (strain: 1.33%). The walking simulation showed that the fascia stretched out while the ATL loading decreased during push off. The simulation outcome demonstrated the influence of heel height on ATL alteration and plantar fascia strain, which implies risks for ankle injury and suggests guidance for the treatment of plantar fasciitis. Copyright © 2016 IPEM. Published by Elsevier Ltd. All rights reserved.

Augmentation with a reinforced acellular fascia lata strip graft limits cyclic gapping of supraspinatus repairs in a human cadaveric model.

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Milks, Ryan A; Kolmodin, Joel D; Ricchetti, Eric T; Iannotti, Joseph P; Derwin, Kathleen A

2018-06-01

A reinforced biologic strip graft was designed to mechanically augment the repair of rotator cuff tears that are fully reparable by arthroscopic techniques yet have a likelihood of failure. This study assessed the extent to which augmentation of human supraspinatus repairs with a reinforced fascia strip can reduce gap formation during in vitro cyclic loading. The supraspinatus tendon was sharply released from the proximal humerus and repaired back to its insertion with anchors in 9 matched pairs of human cadaveric shoulders. One repair from each pair was also augmented with a reinforced fascia strip. All repairs were subjected to cyclic mechanical loading of 5 to 180 N for 1000 cycles. All augmented and nonaugmented repair constructs completed 1000 cycles of loading. Augmentation with a reinforced fascia strip graft significantly decreased the amount of gap formation compared with nonaugmented repairs. The average gap formation of augmented repairs was 1.5 ± 0.7 mm after the first cycle vs. 3.0 ± 1.2 mm for nonaugmented repairs (P = .003) and 5.0 ± 1.5 mm after 1000 cycles of loading, which averaged 24% ± 21% less than the gap formation of nonaugmented repairs (7.0 ± 2.8 mm, P = .014). Cadaveric human supraspinatus repairs augmented with a reinforced fascia strip have significantly less initial stroke elongation and gap formation than repairs without augmentation. Augmentation limited gap formation to the greatest extent early in the testing protocol. Human studies are necessary to confirm the appropriate indications and effectiveness of augmentation scaffolds for rotator cuff repair healing in the clinical setting. Copyright © 2017 Journal of Shoulder and Elbow Surgery Board of Trustees. Published by Elsevier Inc. All rights reserved.

Photoluminescence of acupoint 'Waiqiu' in human superficial fascia

International Nuclear Information System (INIS)

Zhang Yuan; Yan Xiaohui; Liu Chenglin; Dang Ruishan; Zhang Xinyi

2006-01-01

The spectral characters of an acupuncture point named 'Waiqiu' in superficial fascia tissue have been studied by photoluminescence (PL) spectroscopy under the excitation of 457.9 nm. The PL around 'Waiqiu' acupuncture point consists of two sub-bands resulting from the flavin adenine dinucleotide (FAD) and phospholipids, and the porphyrins (including purine, isoxanthopterin and tryptophan), respectively. More emission due to FAD and phospholipids is found inside the acupuncture effect area of 'Waiqiu' than its marginal or outside acupuncture regions. The ratio of emission intensity of FAD and phospholipids to one of porphyrins gradually decreases along the direction away from the center of the acupuncture point. It implies that the component proportion changes between FAD, phospholipids and porphyrins around the 'Waiqiu' acupuncture point. We suggest that there might be a certain relationship between redox function of FAD and 'Waiqiu' acupuncture effect

Monophasic Synovial Sarcoma of Prostatic Fascia: Case Report and Literature Review

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Lucio Olivetti

2015-01-01

Full Text Available Synovial sarcoma (SS primarily occurs in the para-articular soft tissue of the lower extremities in young adults and it is extremely rare in the prostatic region. We report a case of a 46-year-old man who presented with urinary retention. Pelvic ultrasound (US examination, computed tomography (CT, and magnetic resonance imaging (MRI demonstrated an 8.5 cm mass that appeared to originate in the prostatic fascia of the right lobe. Preoperative prostatic ultrasound transrectal needle biopsy revealed mesenchymal neoplastic tissue. Patient underwent surgery. The final pathologic findings were consistent with the diagnosis of monophasic synovial sarcoma.

Monophasic Synovial Sarcoma of Prostatic Fascia: Case Report and Literature Review.

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Olivetti, Lucio; Benecchi, Luigi; Corti, Serena; Del Boca, Carlo; Ferrari, Matteo; Sergio, Pietro; Bercich, Luisa; Tanzi, Giulia

2015-01-01

Synovial sarcoma (SS) primarily occurs in the para-articular soft tissue of the lower extremities in young adults and it is extremely rare in the prostatic region. We report a case of a 46-year-old man who presented with urinary retention. Pelvic ultrasound (US) examination, computed tomography (CT), and magnetic resonance imaging (MRI) demonstrated an 8.5 cm mass that appeared to originate in the prostatic fascia of the right lobe. Preoperative prostatic ultrasound transrectal needle biopsy revealed mesenchymal neoplastic tissue. Patient underwent surgery. The final pathologic findings were consistent with the diagnosis of monophasic synovial sarcoma.

Long-Term Outcome of Open Plantar Fascia Release.

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MacInnes, Alasdair; Roberts, Sam C; Kimpton, Jessica; Pillai, Anand

2016-01-01

Plantar fasciitis is thought to be a self-limiting condition best treated by conservative measures, but despite this many patients have a prolonged duration of symptoms and surgery may be indicated. Partial plantar fascial release is reported to have a short-term success rate of up to 80%, but anecdotally this was not thought to represent our local experience. An audit of long-term patient-reported outcomes following open partial plantar fascia release was performed. A total of 30 patients (33 feet) were identified over a 10-year period and case notes were reviewed. Patients were contacted by letter and invited to complete 2 validated patient-reported outcome score questionnaires (Visual Analog Scale-Foot and Ankle [VAS-FA] and Manchester Oxford Foot Questionnaire [MOXFQ]). Responses were received from 24 patients (26 feet). The average ages were 42.4 (range 24-61) for male and 46.2 (range 33-60) for female patients, with a female/male ratio of 2.7:1. The average duration of treatment prior to operative intervention was 3.1 years (range 1-5). Preoperatively, our cohort underwent a range of conservative measures. All patients were reviewed postoperatively, and average time from surgery to completion of questionnaires was 80 months (range 14-130). The outcomes were worse in patients who had received preoperative steroid injections and this was found to be statistically significant. The mean MOXFQ score was 33.6 ± 3.9 (0-64). Mean VAS-FA score was 57.8 ± 4.9 (24-100). This study found a negative correlation between duration of follow-up and outcome, in both MOXFQ and VAS-FA, showing that patients continued to improve many years postoperatively. The authors also found worse outcomes with preoperative steroid injections, better outcomes in older patients, and a weak gender bias, suggesting results in men were better than those in women. A prolonged recovery period and generally poor outcomes leads the authors to suggest that open plantar fascia release is of

Reliability of Various Measurement Stations for Determining Plantar Fascia Thickness and Echogenicity

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Adebisi Bisi-Balogun

2016-04-01

Full Text Available This study aimed to determine the relative and absolute reliability of ultrasound (US measurements of the thickness and echogenicity of the plantar fascia (PF at different measurement stations along its length using a standardized protocol. Twelve healthy subjects (24 feet were enrolled. The PF was imaged in the longitudinal plane. Subjects were assessed twice to evaluate the intra-rater reliability. A quantitative evaluation of the thickness and echogenicity of the plantar fascia was performed using Image J, a digital image analysis and viewer software. A sonography evaluation of the thickness and echogenicity of the PF showed a high relative reliability with an Intra class correlation coefficient of ≥0.88 at all measurement stations. However, the measurement stations for both the PF thickness and echogenicity which showed the highest intraclass correlation coefficient (ICCs did not have the highest absolute reliability. Compared to other measurement stations, measuring the PF thickness at 3 cm distal and the echogenicity at a region of interest 1 cm to 2 cm distal from its insertion at the medial calcaneal tubercle showed the highest absolute reliability with the least systematic bias and random error. Also, the reliability was higher using a mean of three measurements compared to one measurement. To reduce discrepancies in the interpretation of the thickness and echogenicity measurements of the PF, the absolute reliability of the different measurement stations should be considered in clinical practice and research rather than the relative reliability with the ICC.

Reliability of Various Measurement Stations for Determining Plantar Fascia Thickness and Echogenicity.

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Bisi-Balogun, Adebisi; Cassel, Michael; Mayer, Frank

2016-04-13

This study aimed to determine the relative and absolute reliability of ultrasound (US) measurements of the thickness and echogenicity of the plantar fascia (PF) at different measurement stations along its length using a standardized protocol. Twelve healthy subjects (24 feet) were enrolled. The PF was imaged in the longitudinal plane. Subjects were assessed twice to evaluate the intra-rater reliability. A quantitative evaluation of the thickness and echogenicity of the plantar fascia was performed using Image J, a digital image analysis and viewer software. A sonography evaluation of the thickness and echogenicity of the PF showed a high relative reliability with an Intra class correlation coefficient of ≥0.88 at all measurement stations. However, the measurement stations for both the PF thickness and echogenicity which showed the highest intraclass correlation coefficient (ICCs) did not have the highest absolute reliability. Compared to other measurement stations, measuring the PF thickness at 3 cm distal and the echogenicity at a region of interest 1 cm to 2 cm distal from its insertion at the medial calcaneal tubercle showed the highest absolute reliability with the least systematic bias and random error. Also, the reliability was higher using a mean of three measurements compared to one measurement. To reduce discrepancies in the interpretation of the thickness and echogenicity measurements of the PF, the absolute reliability of the different measurement stations should be considered in clinical practice and research rather than the relative reliability with the ICC.

Implantation of autogenous meniscal fragments wrapped with a fascia sheath enhances fibrocartilage regeneration in vivo in a large harvest site defect.

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Kobayashi, Yasukazu; Yasuda, Kazunori; Kondo, Eiji; Katsura, Taro; Tanabe, Yoshie; Kimura, Masashi; Tohyama, Harukazu

2010-04-01

Concerning meniscal tissue regeneration, many investigators have studied the development of a tissue-engineered meniscus. However, the utility still remains unknown. Implantation of autogenous meniscal fragments wrapped with a fascia sheath into the donor site meniscal defect may significantly enhance fibrocartilage regeneration in vivo in the defect. Controlled laboratory study. Seventy-five mature rabbits were used in this study. In each animal, an anterior one-third of the right medial meniscus was resected. Then, the animals were divided into the following 3 groups of 25 rabbits each: In group 1, no treatment was applied to the meniscal defect. In group 2, the defect was covered with a fascia sheath. In group 3, after the resected meniscus was fragmented into small pieces, the fragments were grafted into the defect. Then, the defect with the meniscal fragments was covered with a fascia sheath. In each group, 5 rabbits were used for histological evaluation at 3, 6, and 12 weeks after surgery, and 5 rabbits were used for biomechanical evaluation at 6 and 12 weeks after surgery. Histologically, large round cells in group 3 were scattered in the core portion of the meniscus-shaped tissue, and the matrix around these cells was positively stained by safranin O and toluisin blue at 12 weeks. The histological score of group 3 was significantly higher than that of group 1 and group 2. Biomechanically, the maximal load and stiffness of group 3 were significantly greater than those of groups 1 and 2. This study clearly demonstrated that implantation of autogenous meniscal fragments wrapped with a fascia sheath into the donor site meniscal defect significantly enhanced fibrocartilage regeneration in vivo in the defect at 12 weeks after implantation in the rabbit. This study proposed a novel strategy to treat a large defect after a meniscectomy.

Tensor fascia lata flap versus tensor fascia lata perforator-based island flap for the coverage of extensive trochanteric pressure sores.

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Kim, Youn Hwan; Kim, Sang Wha; Kim, Jeong Tae; Kim, Chang Yeon

2013-06-01

Tensor fascia lata (TFL) musculocutaneous flaps often require a donor site graft when harvesting a large flap. However, a major drawback is that it also sacrifices the muscle. To overcome this disadvantage, we designed a TFL perforator-based island flap that was harvested from a site near the defect and involved transposition within 90 degrees without full isolation of the pedicles. We performed procedures on 17 musculocutaneous flaps and 23 perforator-based island flaps, and compared the outcomes of these surgeries. The overall complication rate was 27.5% (11 regions). There were 7 complications related to the musculocutaneous flaps and 4 complications related to the perforator flaps. Although there were no statistical differences between those groups, lower complication rates were associated with procedures involving perforator flaps. The TFL perforator procedure is a simple and fast operation that avoids sacrificing muscle. This decreases complication rates compared to true perforator flap techniques that require dissection around the perforator or pedicle.

Fascia tissue engineering with human adipose-derived stem cells in a murine model: Implications for pelvic floor reconstruction

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Man-Jung Hung

2014-10-01

Conclusion: Our results suggest the ADSC-seeded implant is better than the implant alone in enhancing tissue regeneration after transplantation. ADSCs with or without fibroblastic differentiation might have a potential but different role in fascia tissue engineering to repair POP in the future.

Reconstruction of Midface and Orbital Wall Defects After Maxillectomy and Orbital Content Preservation With Titanium Mesh and Fascia Lata: 3-Year Follow-Up.

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Motiee-Langroudi, Maziar; Harirchi, Iraj; Amali, Amin; Jafari, Mehrdad

2015-12-01

To describe the authors' experience in the reconstruction of patients after total maxillectomy with preservation of orbital contents for maxillary tumors using titanium mesh and autogenous fascia lata, where no setting for free flap reconstruction is available. Twelve consecutive patients with paranasal sinus tumors underwent total maxillectomy without orbital exenterations and primary reconstruction. The defects were reconstructed by titanium mesh in combination with autogenous fascia lata in the orbital floor performed by 1 surgical team. Titanium mesh (0.2 mm thick) was contoured and fixed to reconstruct the orbital floor and obtain midface projection. Fascia lata was used to cover the titanium mesh along the orbital floor to prevent fat entrapment in the mesh holes. The most common pathology was squamous cell carcinoma (50%). Patients' mean age was 45.66 years (33 to 74 yr). The mean follow-up period was 35.2 months (30 to 49 months). During follow-up, no infection or foreign body reaction was encountered. Extrusion of titanium mesh occurred in 4 patients who underwent postoperative radiotherapy. Two cases of mild diplopia at extreme gaze occurred early during the postoperative period that resolved after a few months. Placing fascia lata between the titanium mesh surface of the orbital implant and the orbital contents was successful in preventing long-term diplopia or dystopia. Nevertheless, exposure of the titanium implant through the skin surface represented a complication of this technique in 25% of patients. Further studies are required with head-to-head comparisons of artificial materials and free flaps for reconstruction of maxillectomy defects. Copyright © 2015 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

Shallow Inferior Conjunctival Fornix in Contracted Socket and Anophthalmic Socket Syndrome: A Novel Technique to Deepen the Fornix Using Fascia Lata Strips

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Mohamed F. K. Ibrahiem

2016-01-01

Full Text Available Purpose. To evaluate a new surgical technique using fascia lata to deepen the shallow inferior conjunctival fornix in contracted socket and anophthalmic socket syndrome. Methods. A prospective controlled study in which 24 sockets of 24 patients who were unable to wear and retain their ocular prosthesis due to shallow inferior fornix were enrolled and categorized into anophthalmic socket syndromes (9 patients and contracted sockets (15 patients. Another 24 patients who underwent evisceration or enucleation with healthy sockets and can wear and retain their prosthesis comfortably were chosen as a control group. Deepening of the fornix was performed using fascia lata strips under general anesthesia. Central depth of the inferior fornix was measured preoperatively and postoperatively. Results. A statistically significant improvement of the postoperative central inferior fornix depth was reported which was marked in anophthalmic subgroup. 100% of anophthalmic sockets and 93.3% of contracted sockets achieved satisfactory results during the follow-up period with no postoperative lower eyelid malposition or obvious skin scar. Conclusion. Fascia lata technique is a new alternative and effective procedure to deepen the shallow inferior fornix that can be used in moderate to severe contracted sockets or anophthalmic socket syndrome with minimal lower eyelid or socket complications.

Versatility of Pedicled Tensor Fascia Lata Flap: A Useful and Reliable Technique for Reconstruction of Different Anatomical Districts

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Md. Sohaib Akhtar

2014-01-01

Full Text Available Aims and Objectives. The aim of this study was to evaluate the versatility of pedicled tensor fascia lata flap for reconstruction of various anatomical regions. Materials and Methods. In this retrospective study a total of 34 patients with defects over various anatomical regions were included. The defects were located over the trochanter (n=12, groin (n=8, perineum (n=6, lower anterior abdomen (n=6, gluteal region (n=1, and ischial region (n=1. The etiology of defects included trauma (n=12, infection (n=8, pressure sores (n=8, and malignancy (n=6. Reconstruction was performed using pedicled tensor fascia lata flaps. Patients were evaluated in terms of viability of the flap and donor site morbidity. The technical details of the operative procedure have also been outlined. Results. All the flaps survived well except 5 patients in which minor complications were noted and 1 who experienced complete flap loss. Of those with minor complications, 1 patient developed distal marginal necrosis and 1 developed infection which subsided within three days by dressings and antibiotics and in 2 patients partial loss of the skin graft occurred at the donor site out of which 1 required regrafting and another one healed completely with dressing and antibiotics. All the patients were followed up for an average period of 6 months, ranging from 1 to 12 months. Donor site morbidity was minimal. Conclusion. It was concluded that the pedicled tensor fascia lata flap is a versatile, reliable, easy, and less time consuming procedure for the coverage of defects around trochanter, groin, lower anterior abdomen, perineum, and ischial region.

The thoracolumbar fascia: anatomy, function and clinical considerations

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Willard, F H; Vleeming, A; Schuenke, M D; Danneels, L; Schleip, R

2012-01-01

In this overview, new and existent material on the organization and composition of the thoracolumbar fascia (TLF) will be evaluated in respect to its anatomy, innervation biomechanics and clinical relevance. The integration of the passive connective tissues of the TLF and active muscular structures surrounding this structure are discussed, and the relevance of their mutual interactions in relation to low back and pelvic pain reviewed. The TLF is a girdling structure consisting of several aponeurotic and fascial layers that separates the paraspinal muscles from the muscles of the posterior abdominal wall. The superficial lamina of the posterior layer of the TLF (PLF) is dominated by the aponeuroses of the latissimus dorsi and the serratus posterior inferior. The deeper lamina of the PLF forms an encapsulating retinacular sheath around the paraspinal muscles. The middle layer of the TLF (MLF) appears to derive from an intermuscular septum that developmentally separates the epaxial from the hypaxial musculature. This septum forms during the fifth and sixth weeks of gestation. The paraspinal retinacular sheath (PRS) is in a key position to act as a ‘hydraulic amplifier’, assisting the paraspinal muscles in supporting the lumbosacral spine. This sheath forms a lumbar interfascial triangle (LIFT) with the MLF and PLF. Along the lateral border of the PRS, a raphe forms where the sheath meets the aponeurosis of the transversus abdominis. This lateral raphe is a thickened complex of dense connective tissue marked by the presence of the LIFT, and represents the junction of the hypaxial myofascial compartment (the abdominal muscles) with the paraspinal sheath of the epaxial muscles. The lateral raphe is in a position to distribute tension from the surrounding hypaxial and extremity muscles into the layers of the TLF. At the base of the lumbar spine all of the layers of the TLF fuse together into a thick composite that attaches firmly to the posterior superior iliac spine

Foot mobility and plantar fascia elasticity in patients with plantar fasciitis.

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Sahin, Namık; Oztürk, Alpaslan; Atıcı, Teoman

2010-01-01

In this study, we investigated the radiologic changes of feet in sagittal plane under weightbearing either with or without plantar fasciitis. The study includes 64 feet of the 42 subjects with heel pain (Group 1: 32 women, 10 men, mean age 48 years, range 33-57 years) and 80 feet of the 40 patients (Group 2: 30 women, 10 men, mean age 47.2 years, range 35-56 years) without heel pain. Calcaneal inclination angle (CIA), calcaneal-first metatarsal angle (CMA), and plantar fascia length (PFL) were measured in the lateral radiographs of the weightbearing and non-weightbearing foot. The values of Group 1 and Group 2 were compared. The mean CIA was 26° (range 18-35°), CMA was 121° (range 115-133°), and PFL was 131 mm (range 110-158 mm) in non-weightbearing position for Group 1. The mean CIA was 27° (range 17-38°), CMA was 122° (range 110-135°), and PFL was 136 mm (range 120-155 mm) in non-weightbearing position for Group 2. The mean CIA was 13.6° (range 5-25°), CMA was 138° (range 130-153°), and PFU was 143.8 mm (range 118-158 mm) in weightbearing position for Group 1. The mean CIA was 9.9° (range 4-25°), CMA was 145° (range 130-155°), and PFU was 151.4 mm (range 137-167 mm) in weightbearing position for Group 2. The difference between CIA, CMA, and PFL values were -13°, 17°, and 12 mm under condition of weightbearing and nonweightbearing position values for Group 1; and -17°, 23°, and 15 mm for Group 2. The differences were significant between weightbearing and non-weightbearing position values (pplantar fascia elasticity, which may lead to posterior heel pain syndrome.

Prelaminated temporal fascia free flap for reconstruction of the floor of the mouth

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Vojko Didanovič

2011-03-01

Conclusion: There is no ideal replacement for the oral mucosa. Scar as a result of healing by secondary intention prevents tongue mobility. The quantity of mucosa available for local flaps is limited. Oral cavity environment is not ideal for healing of split-thickness skin grafts and skin transferred into oral cavity is never accustomed to the local conditions. With buccal mucosa prelaminated temporal fascia, microvasculary transferred into the oral cavity, offers a valuable method of reconstruction of medium-size mucosal defects of the oral cavity in selected, motivated patients.

Cirurgias de músculos retos horizontais: análise de planejamentos e resultados Surgeries of the horizontal recti muscles: analysis of plannings and results

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Rosália M. Simões Antunes Foschini

2001-11-01

Full Text Available Objetivo: Estudo retrospectivo dos resultados de cirurgias para correção de estrabismo horizontal num hospital-escola. Métodos: Selecionados casos de eso ou exotropias aproximadamente concomitantes, sem sinais evidentes de paralisias musculares ou de processos de contenção das rotações oculares, em que se realizaram, apenas, cirurgias de recuo dos retos mediais (grupo A, ou laterais (grupo C, ou de recuo e ressecção em esotropias (grupo B, ou exotropias (grupo D, com ou sem transposições das inserções dos músculos operados. Resultados: Esotropias foram mais freqüentes que exotropias (nA = 66; nB = 28; nC = 27; nD = 22 e cirurgias com transposições (96 superaram as sem (47. A distribuição dos ângulos pré-operatórios (m = 42,49D, s = 11,68D nas esotropias; m = 35,39D; s = 9,93D nas exotropias e a das correções obtidas (m = 38,95D, s = 13,57D nas esotropias; m = 31,64D, s = 14,58D nas exotropias são praticamente equivalentes e, além disso, altas correlações foram observadas entre o ângulo pré-operatório e a quantidade da operação respectiva. Todavia, as correlações entre os ângulos pré-operatórios e os resultados proporcionais da cirurgia (em D/mm foram, todas, baixas. As quantidades de correções adequadas quando considerados ângulos residuais de desvio de ±5D, ±10D e ±15D, foram respectivamente de 31,9%, 62,8%, e 80,8% nas esotropias e 40,8%, 55,1% e 73,5% nas exotropias. Conclusões: Embora planejamentos cirúrgicos e suas execuções produzam resultados coletivos satisfatórios, os individuais mostram ainda uma imprevisibilidade muito alta.Purpose: Retrospective study of surgical results of the correction of horizontal strabismus in a University Hospital. Methods: In selected cases of comitant eso- and exotropias, without signs of oculomotor paralyses or restricted ocular rotations, surgeries of: recessions of both medial recti (group A, or both lateral recti (group C were performed, recession

Herniorrafia inguinal: Técnica por sobrecapas de Fascia Transversalis

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José Miguel Goderich Lalán

1997-08-01

Full Text Available Se realizó un estudio descriptivo, prospectivo, observacional y longitudinal para evaluar los resultados obtenidos con la aplicación de una técnica de reparación herniaria inguinal (original del autor por sobrecapas de fascia transversalis, en la que se afronta una primera capa de ésta en sutura continua, desde la proyección del tubérculo púbico hasta obliterar el anillo inguinal profundo, después de lo cual se crea una segunda capa al afrontar el arco aponeurótico del transverso a la cintilla iliopubiana. Luego de un seguimiento superior a los 10 años, se comprobó que de 1 475 pacientes sólo hubo recidivas en 1,2 %; éstas fueron más frecuentes en los hombres, en las hernias del tipo indirecto y en los pacientes con más de 45 años. El mayor número de recidivas ocurrió entre el primer y tercer año de operado. Se recomienda introducir esta nueva técnica en la práctica quirúrgica, y cumplir las indicaciones y el proceder señalado por el autorA descriptive, prospective, observational, and longitudinal study was performed to evaluate the results obtained with the application of a technique for the repair of inguinal hernia (the author's original technique by overlayers of fascia transversalis, in which the first layer is copped with the use of continuos suture from the projection of the pubic tubercle until the obliteration of the deep inguinal rign, creating a second layer when copping the aponeurotic arch of the transverse to the iliopubic eminence. After a follow-up longer than 10 years, it was proved that out of 1 475 patients, only 1,2 % presented with recurrences. Relapses were more frequent in males, in indirect hernias and in patients over 45 years of age. The greatest number of recurrences occurred between the first and the third year after the operation. It is recommended to introduce this new technique within the surgical practice and to comply with the indications for the procedure made by the author

Enthesopathy of the lateral cord of the plantar fascia.

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Hoffman, Douglas F; Nazarian, Levon N; Smith, Jay

2014-09-01

The objective of this study was to raise awareness of the diagnosis of enthesopathy of the lateral cord of the plantar fascia (LCPF) and describe its sonographic findings. We conducted a retrospective case series of 13 sonographic examinations with the diagnosis of LCPF enthesopathy. Two cadaver dissections of the plantar foot were performed for anatomic correlation. Sonographic findings of LCPF enthesopathy included generalized or focal hypoechoic thickening, loss of the normal fibrillar echo texture, cortical irregularity of the fifth metatarsal tuberosity, and vascularity on color Doppler imaging. Anatomic dissections of the plantar foot detailed the course of the LCPF and served as a guide for optimal sonographic imaging. Enthesopathy of the LCPF is an important etiology of nontraumatic pain at the base of the fifth metatarsal. Sonographic evaluation can readily show the characteristic findings of LCPF enthesopathy. © 2014 by the American Institute of Ultrasound in Medicine.

Fascia iliaca block, for fractured femur, in Emergency Departments

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M.A. Majeed*

2013-12-01

Discussion: We have traditionally been using opiates for severe pain but they don’t come without side effects, especially the elderly group takes most of the blow. As discussed above, NOF fracture makes a significant number of patients presenting to ED. Therefore having a non-opiates based pain relief like FIB, makes it very useful. The above papers suggest a beneficial role of ultrasound guided FIB in femoral fractures either as an alternative or adjunct to the routinely used analgesia. Evidence suggests that the placement of local anaesthetic in the wrong plane will reduce the success of any regional anaesthetic technique. The use of ultrasound guidance will permit the identification of the fascia iliaca and neurovascular bundle. It will also provide help in the needle guidance and direct observation of local anaesthetic spread in real time. Therefore the chances of effective block are extremely high when done under ultrasound guidance.

A ringed fascia lata graft without peritendinous areolar tissue encircling the levator veli palatini and superior pharyngeal constrictor muscles gradually shrinks to reduce velopharyngeal incompetence, functioning as an intravelar palatal lift.

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Fujita, Kenya; Matsuo, Kiyoshi; Yuzuriha, Shunsuke

2013-01-01

We have previously reported that fascia lata grafts with peritendinous areolar tissue used to treat severe congenital blepharoptosis gradually shrink within 6 weeks postoperatively and maintain long-term shrinkage of 15.5% on average. Accordingly, it seemed possible that a fascia lata graft without peritendinous areolar tissue would shrink more than the one with peritendinous areolar tissue in a clinical setting. We evaluated this possibility in a patient with Klippel-Feil syndrome having postoperative deep atonic nasopharynx. In combination with intravelar veloplasty and palatal lengthening with modified bilateral buccinator sandwich pushback, a ringed fascia lata without peritendinous areolar tissue encircling the levator veli palatini and superior constrictor muscles was grafted to cure severe velopharyngeal incompetence. Obstructive sleep apnea did not occur following surgery. Pharyngoscopy, videofluoroscopy, and nasometry showed no amelioration of velopharyngeal incompetence at 1 month postoperatively, but marked velopharyngeal incompetence reduction was evident at 4 months and 2 years after surgery. The extended recovery period suggests that the anticipated postoperative shrinkage of the ringed fascia lata without peritendinous areolar tissue played a more prominent role than intravelar veloplasty and palatal lengthening, which posteroinferiorly elongated the atonic soft palate. Although the pharyngeal flap procedure is the most popular technique for treatment of velopharyngeal incompetence, it is sometimes accompanied by respiratory complications. Thus, the gradual postoperative shrinkage of a ringed fascia lata graft encircling the velopharyngeal muscles functions as an intravelar palatal lift and may be an additional surgical method with less respiratory complications to narrow atonic nasopharyngeal port.

[In vivo anatomical study of inferior attachment of renal fascia in adult with acute pancreatitis as shown on multidetector computed tomography].

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Qi, Rui; Zhou, Xiangping; Yu, Jianqun; Li, Zhenlin

2014-04-01

This study aims to explore the inferior adhesion of the renal fascia (RF), and the inferior connectivity of the perirenal spaces (PS) with multidetector computed tomography (MDCT), and to investigate the diagnostic value of CT for showing this anatomy. From May to July 2012, eighty-two patients with acute pancreatitis presented in our hospital were enrolled into this study and underwent contrast-enhanced CT scans. All the image data were used to perform three dimensional reconstruction to show the inferior attachment of RF and the inferior connectivity of PS. The fusion of anterior renal fascia (ARF) and posterior renal fascia (PRF) next to the plane of iliac fossa were found on the left in 71.95% (59/82) cases, and on the right in 75.61% (62/82). In these cases, bilateral perirenal spaces, and anterior and posterior pararenal spaces were not found to be connected with each other. No fusion of ARF and PRF below the level of bilateral kidneys occurred on the left side in 28.05% (23/82) cases and on the right side in 24.39% (20/82). In these patients, the PS extended to the extraperitoneal space of the pelvic cavity and further to the inguinal region, and bilateral anterior and posterior pararenal spaces were not found to be connected with each other. Three-dimensional reconstruction on contrast-enhanced MDCT could be a valuable procedure for depicting inferior attachment of RF, and the inferior connectivity of PS.

A fascia lata free flap in pelvic exenteration for Fournier gangrene due to advanced rectal cancer: a case report.

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Sawayama, Hiroshi; Miyanari, Nobutomo; Sugihara, Hidetaka; Iwagami, Shiro; Mizumoto, Takao; Kubota, Tatsuo; Haga, Yoshio; Baba, Hideo

2017-12-01

Fournier gangrene due to advanced rectal cancer is a rapidly progressive gangrene of the perineum and buttocks. Emergency surgical debridement of necrotic tissue is crucial, and secondary surgery to resect tumors is necessary for wound healing. However, pelvic exenteration damages the pelvic floor, increasing the likelihood of herniation of internal organs into the infectious wound. The management of pelvic exenteration for rectal cancer with Fournier gangrene has not yet been established. We herein describe the use of a fascia lata free flap in pelvic exenteration for rectal cancer with Fournier gangrene. A 66-year-old male who had undergone colostomy for large bowel obstruction due to advanced rectal cancer and continued chemotherapy was referred to our hospital for Fournier gangrene resulting from chemotherapy. Emergency surgical debridement was performed, and the infectious wound around the rectal cancer was treated with intravenous antibiotic agents postoperatively. However, the tumor was exposed by the wound, and exudate persisted. Pelvic exenteration was performed due to tumor infiltration into the bladder and prostate. Tumor resection resulted in a defect in the pelvic floor. A fascia lata free flap (15 × 9 cm) obtained from the left thigh was fixed to the edge of the peritoneum and ileal conduit to close the defect in the pelvic floor and prevent small bowel herniation into the resected space. There was no intraabdominal inflammation or bowel obstruction postoperatively, and outpatient chemotherapy was continued. Surgical repair with a fascia lata free flap to close the defect in the pelvic floor led to a good clinical outcome for pelvic exenteration in a patient with Fournier gangrene due to advanced rectal cancer.

Mid-Sole Release of the Plantar Fascia Combined With Percutaneous Drilling of the Calcaneus for Treatment of Resistant Heel Pain.

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Rizk, Ahmed Shawkat; Kandel, Wael A; Tabl, Eslam Abd Elshafi; Kandil, Mahmoud I

2017-11-01

Heel pain with or without calcaneal spur is a challenging problem. Once conservative measures have failed, surgery may be indicated; there has been debate about the best surgical procedure. Two standard operative procedures have been either releasing the plantar fascia or removing the spur with drilling of the calcaneus. In this study, we evaluated the results of percutaneous drilling of the calcaneus combined with mid-sole release of the plantar fascia for treatment of resistant heel pain. This study included 20 cases with resistant heel pain after failure of conservative measures for 6 months. Clinical, radiological evaluation and scoring patients' conditions according to the American Orthopaedic Foot & Ankle Society (AOFAS) Ankle-Hindfoot scale was done preoperatively and postoperatively. Percutaneous drilling of the calcaneus combined with mid-sole release of the plantar fascia was done in all cases, and the functional results were evaluated through the follow-up period that extended from 9 to 16 months with a mean duration of 12 ± 2.3 months. There was statistically significant improvement in the mean AOFAS Ankle-Hindfoot scale score from 50.8 ± 7.5 preoperatively to 91.6 ± 7 postoperatively at the last follow-up. There were no surgery-related complications, and the mean time for full recovery was 8 ± 3.7 weeks with no recurrence of pain by the last follow-up. The results were very satisfactory with using this minimally invasive and simple technique for treatment for resistant heel pain. Level IV, retrospective case series.

Ruptura do ligamento cruzado em cães: estudo retrospectivo da reconstituição com fascia lata Managment of cruciate ligament rupture in dogs: a retrospective study fascia lata autograft

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Paulo Iamaguti

1998-12-01

Full Text Available Trata-se de um estudo retrospectivo de 35 casos de ruptura de ligamento cruzado atendidos pelo Serviço de Cirurgia de Pequenos Animais da FMVZ-UNESP-Campus de Botucatu, no período janeiro de 1991 a junho de 1997. Os cães foram submetidos à técnica de PAATSAMA (1952, modificada para reconstituição do ligamento cruzado, que consistiu na passagem do retalho de fascia lata através da articulação do joelho e fixação no côndilo medial da tíbia e epicôndilo medial do fêmur. Pelos resultados obtidos, concluiu-se que esta técnica permite boa estabilização das superfícies articulares, com trans e pós operatório sem complicações, e permite recuperação completa da capacidade funcional do membro afetado.This is a retrospectivo study of 35 cases of cruciate ligament rupture, submitted to Small Animal Surgery Service at FMVZ - UNESP - Compus de Botucatu, from January, 1991 to June, 1997. The dogs underwent a modifica techniquefor reconstitution of the cruciate ligament. A flap of fascia lata was placed through the stifle joint andfixed at the medial condyle ofthe tíbia and the medial condyle of the femur. Results showed that this technique was simple and satisfactory, with no trans and post operative complications. The dogs totally recovered the function of the limbs in ali cases submitted to surgery.

Ten-year results of cartilage palisades versus fascia in eardrum reconstruction after surgery for sinus or tensa retraction cholesteatoma in children

DEFF Research Database (Denmark)

Cayé-Thomasen, Per; Andersen, Janne; Uzun, Cem

2009-01-01

threshold, and pure tone air-bone gap). RESULTS: All but two patients in both groups attended the 10-year follow-up examination (94% attendance). The mean overall follow-up period was 119 months (115 months in the palisade and 125 months in the fascia group). Total number of retractions during follow....... METHODS: A total of 64 children underwent surgery for either sinus or tensa retraction cholesteatoma during the period 1995 to 2000 (mean age 9 years, range 5-15). The eardrum was reconstructed using cartilage palisades in 32 children (32 ears) and fascia or perichondrium in 32 children (33 ears......). The patients were followed for at least one year postoperatively and re-evaluated 4 years after surgery, and again recently at a mean of 10 years. The main outcome measures were postoperative drum retraction and perforation, cholesteatoma recurrence, and hearing acuity (pure tone average, speech reception...

A Patient with Psoriatic Arthritis Imaged with FDG PET/CT Demonstrated an Unusual Imaging Pattern with Muscle and Fascia Involvement: A Case Report

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Bains, Sukharn; Khan, Sana; Aparici, Carina Mari [Univ. of California, San Francisco (United States); Win, Aung Zaw; Reimert, Matthew [San Fracisco Veterans Affairs Medical Center, San Francisco (United States)

2012-06-15

We describe the case of a patient with known history of psoriasis that presented with 1 year of unexplained fever, muscle weakness and marked weight loss, suspicious for B symptoms of a malignant origin. [{sup 18}F]-Fluorodeoxyglucose positron emission tomography-computed tomography (FDG PET/CT) scans demonstrated an unusual serpiginous pattern of uptake in the fascia and muscles as well as lymph node activity. Multiple histological samples, including a final PET-probe guided lymph node surgical resection, excluded malignancy and confirmed the diagnosis of reactive inflammatory changes, with a plausible diagnosis of autoimmune lymphoproliferative syndrome with associated lymphadenitis, fasciitis and myositis, possibly mediated by tumor necrosis factor (TNF) inhibitor. To our knowledge, there is no evidence of a previously reported FDG uptake pattern of fascia and muscle involvement in psoriatic arthritis.

Photoluminescence of acupoint 'Waiqiu' in human superficial fascia

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Zhang Yuan [Synchrotron Radiation Research Center, Department of Physics, Surface Physics Laboratory (State Key Laboratory) of Fudan University, Shanghai 200433 (China); Yan Xiaohui [Synchrotron Radiation Research Center, Department of Physics, Surface Physics Laboratory (State Key Laboratory) of Fudan University, Shanghai 200433 (China); Liu Chenglin [Synchrotron Radiation Research Center, Department of Physics, Surface Physics Laboratory (State Key Laboratory) of Fudan University, Shanghai 200433 (China); Dang Ruishan [Second Military Medical University, Shanghai 200433 (China); Zhang Xinyi [Synchrotron Radiation Research Center, Department of Physics, Surface Physics Laboratory (State Key Laboratory) of Fudan University, Shanghai 200433 (China) and Shanghai Research Center of Acupuncture and Meridian, Pudong, Shanghai 201203 (China)]. E-mail: xy-zhang@fudan.edu.cn

2006-07-15

The spectral characters of an acupuncture point named 'Waiqiu' in superficial fascia tissue have been studied by photoluminescence (PL) spectroscopy under the excitation of 457.9 nm. The PL around 'Waiqiu' acupuncture point consists of two sub-bands resulting from the flavin adenine dinucleotide (FAD) and phospholipids, and the porphyrins (including purine, isoxanthopterin and tryptophan), respectively. More emission due to FAD and phospholipids is found inside the acupuncture effect area of 'Waiqiu' than its marginal or outside acupuncture regions. The ratio of emission intensity of FAD and phospholipids to one of porphyrins gradually decreases along the direction away from the center of the acupuncture point. It implies that the component proportion changes between FAD, phospholipids and porphyrins around the 'Waiqiu' acupuncture point. We suggest that there might be a certain relationship between redox function of FAD and 'Waiqiu' acupuncture effect.

Fisioterapia para redução da diástase dos músculos retos abdominais no pós-parto Physiotherapy for reduction of diastasis of the recti abdominis muscles in the postpartum period

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Luciana Aparecida Mesquita

1999-06-01

reduction in the diastasis of the recti abdominis muscles (DRAM after every treatment session, as well as a relevant reduction when compared to the control group, positively contributing to the earlier recovery of the recti abdominis muscles.

Managment of cruciate ligament rupture in dogs: a retrospective study fascia lata autograft

OpenAIRE

Iamaguti, Paulo; Teixeira, Roseli Borges; Padovani, Christianni Ferrari

1998-01-01

Trata-se de um estudo retrospectivo de 35 casos de ruptura de ligamento cruzado atendidos pelo Serviço de Cirurgia de Pequenos Animais da FMVZ-UNESP-Campus de Botucatu, no período janeiro de 1991 a junho de 1997. Os cães foram submetidos à técnica de PAATSAMA (1952), modificada para reconstituição do ligamento cruzado, que consistiu na passagem do retalho de fascia lata através da articulação do joelho e fixação no côndilo medial da tíbia e epicôndilo medial do fêmur. Pelos resultados obtidos...

Hypertrophy of the tensor fascia lata muscle as a complication of total hip arthroplasty.

Science.gov (United States)

Rodríguez-Roiz, Juan Miguel; Bori, Guillem; Tomas, Xavier; Fernández-Valencia, Jenaro A; García-Díez, Ana Isabel; Pomés, Jaume; Garcia, Sebastián

2017-02-01

Hypertrophy of the tensor fascia lata muscle (HTFLM) is a rare complication after total hip arthroplasty (THA) and is a potential source of pain, palpable mass, or both. We retrospectively analyzed 1285 primary THAs and 482 THA revisions (THAR) performed at our center from 2008 to 2014. Among these, five patients had HTFLM (average age 68.8 years). The type of surgery and symptoms were evaluated, as were imaging studies (CT or MRI) of both hips (10 hips), and functional outcomes with the Merle d'Aubigné score. The suspected diagnosis was established at an average of 30.2 months after surgery. Four cases occurred after THA and one case after THAR. A modified Hardinge approach was used in four cases and a Röttinger approach in one case. Two cases had pain and palpable mass in the trochanteric region and three cases only pain. The asymmetric HTFLM of the THA side against the nonsurgical side was confirmed by measuring the cross section of the tensor fascia lata muscle on imaging. The sartorius muscle was measured for reference in each case. The Merle d'Aubigne scale had a mean value of 16.6 (range 13-18) at 38 months after the procedure. HTFLM after THA is a benign condition that could be mistaken for a tumor when presenting as a palpable mass. We propose that it should be considered in the differential diagnosis of pain in the lateral aspect of hips that have previously undergone THA.

Reconstruction of long digital extensor tendon by cranial tibial muscle fascia graft in a dog.

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Sabiza, Soroush; Khajeh, Ahmad; Naddaf, Hadi

2016-01-01

Tendon rupture in dogs is generally the result of a direct trauma. This report described the use of adjacent muscle autogenic fascial graft for reconstruction of distal rupture of long digital extensor tendon in a dog. A two-year-old male mix breed dog, was presented with a non-weight bearing lameness of the right hind limb and a deep rupture of lateral side of right tarsus. History taking revealed that this rupture appeared without any apparent cause, when walking around the farm, three days before. Radiography was done and no fracture was observed. Hyperextension of right tarsal joint compared to left limb was observed. Under general anesthesia, after dissections of the ruptured area, complete rupture of long digital extensor tendon was revealed. Then, we attempted to locate the edge of the tendon, however, the tendon length was shortened approximately 1 cm. Hence, a strip of 1 cm length from fascia of cranial tibial muscle was harvested to fill the defect. The graft was sutured to the two ends of tendon using locking loop pattern. Subcutaneous layers and the skin were sutured routinely. Ehmer sling bandage was applied to prevent weight bearing on the surgical region. Re-examination and phone contact with the owner eight weeks and six months postoperatively revealed a poor lameness and excellent function of the dog, respectively. It could be concluded that the fascia of adjacent muscles can be used as an autogenic graft for reconstruction of some tendon ruptures.

Ultrasound evaluation of intrinsic plantar muscles and fascia in hallux valgus: A case-control study.

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Lobo, César Calvo; Marín, Alejandro Garrido; Sanz, David Rodríguez; López, Daniel López; López, Patricia Palomo; Morales, Carlos Romero; Corbalán, Irene Sanz

2016-11-01

A cross-sectional area (CSA) and thickness reduction of the abductor hallucis (AbH) is shown in subjects with hallux valgus (HV). To date, other soft-tissue structures have not been researched in relation with HV. The aim of this study was to compare the CSA and thickness of the intrinsic plantar muscles and fascia (PF) between feet with and without HV. Therefore, a cross-sectional and case-control study was performed using B-mode with an iU22 Philips ultrasound system and a 5 to 17-MHz transducer. The CSA and thickness were measured for the AbH, flexor digitorum brevis (FDB) and flexor hallucis brevis (FHB), and also the thickness for the anterior, middle, and posterior PF portions. A convenience sample of 40 feet, 20 with HV and 20 without HV, was recruited from a clinical and research center. A multivariate regression analysis using linear regression was performed to evaluate the ultrasound imaging measurements (α = 0.05). Consequently, statistically significant differences were observed between the groups (P plantar fascia thickness increase in favor of the HV group. On the contrary, the FDB thickness and CSA did not show statistically significant differences (P ≥ 0.05). In conclusion, the CSA and thickness of the AbH and FHB intrinsic plantar muscles are reduced, whereas the thickness of the anterior, middle, and posterior PF portions are increased, in subjects with HV compared with those without HV.

Percutaneous Fascia Release for Treating Chronic Recurrent Gluteal Myofascial Pain—A Pilot Study of a New Technique

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Hsin-Shui Chen

2015-01-01

Full Text Available Objective To investigate the therapeutic effectiveness of percutaneous fascia release to treat chronic recurrent gluteal myofascial pain related to recurrent tendonitis or bursitis at the attachment sites. Methods Five patients (three males, two females; aged 48.6 ± 8.9 years with myofascial trigger points in the gluteus medius muscle were treated. Outcome measures, including pain intensity, pressure pain threshold, and the relative strength of hip abduction, were assessed before, immediately after, and six months after the treatment. The data measured before and after treatment (different times on visual analog scale, pressure pain threshold, and relative hip abduction strength were analyzed by Wilcoxon signed-rank test and paired t -test, respectively, for the comparisons between time points. Results Reduction in pain intensity and increase in the pressure pain threshold and the relative hip abduction strength were found in all five patients after treatment when compared with those of before treatment ( P 0.05. Conclusions Percutaneous fascia release of gluteal muscle insertion sites can be used to treat chronic gluteal pain related to subtrochanteric bursitis to avoid recurrence, if other treatment cannot control the recurrence, although this was demonstrated only on a small sample size without control and blind assessment in the pilot study.

Neuromuscular Bandage: Neurophysiological Effects and the Role of Fascias

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Ximena María Villota Chicaíza

2014-05-01

Full Text Available During the last years, neuromuscular bandage, a therapeutic application created in 1979 by doctor Kenzo Kase has been introduced in the management of many disorders of the musculo-skeletal system and even more so in the treatment of neurological disorders; This therapeutic tool which consists of a self adhesive elastic bandage allows recovery of the injured party without diminishing its bodily function. According to the existing literature on the physiological effects of this therapeutic application in the body, you could say that there is consensus. However in this article the author wants to highlight the significant although little highlighted role played by the fas¬cias on the therapeutic effects of neuromuscular bandage, analyzing from a reflective perspective the analgesic, neuromechanical and circulatory effects, as fundamental effects of neuromuscular bandage and fascias in the same function, trying to bring a global understanding on the way they relate to all connective tissues, aspects that are of great importance for the proper evaluation of alterations and prescription of neuromuscular bandage

Ultrastructure of medial rectus muscles in patients with intermittent exotropia.

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Yao, J; Wang, X; Ren, H; Liu, G; Lu, P

2016-01-01

PURPOSE To study the ultrastructure of the medial rectus in patients with intermittent exotropia at different ages.PATIENTS AND METHODS The medial recti were harvested surgically from 20 patients with intermittent exotropia. Patients were divided into adolescent (age18 years, n=10). The normal control group included five patients without strabismus and undergoing eye enucleation. Hematoxylin and eosin staining and transmission electron microscopy were used to visualize the medial recti. Western blot was used to determine the levels of myosin and actin.RESULTS Varying fiber thickness, atrophy, and misalignment of the medial recti were visualized under optical microscope in patients with exotropia. Electron microscopy revealed sarcomere destruction, myofilament disintegration, unclear dark and light bands, collagen proliferation, and fibrosis. The adolescent group manifested significantly higher levels of myosin and actin than the adult group (Pstronger contraction of the medial recti compared with older patients. Our findings suggest that childhood was the appropriate time for surgery as the benefit of the intervention was better than in adulthood.

Unilateral hypertrophy of tensor fascia lata: a soft tissue tumor simulator

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Ilaslan, H. [Department of Radiology, Mayo Clinic, 200 First Street, 55905, SW Rochester, MN (United States); Department of Radiology A21, Cleveland Clinic, Cleveland, OH (United States); Wenger, D.E. [Department of Radiology, Mayo Clinic, 200 First Street, 55905, SW Rochester, MN (United States); Shives, T.C. [Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN (United States); Unni, K.K. [Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN (United States)

2003-11-01

To describe the imaging findings in eight cases of unilateral tensor fascia lata (TFL) hypertrophy presenting as soft tissue masses. Imaging studies and medical charts of eight patients were reviewed retrospectively. The imaging studies included five radiographs, five computed tomography (CT) and six magnetic resonance imaging (MRI) examinations. The majority of patients (seven of eight) presented with a palpable proximal anterior thigh mass. One patient was asymptomatic and incidentally diagnosed. There were six females and two males. Ages ranged from 27 to 86 years old (mean 61). MRI and CT showed unilateral enlargement of the TFL muscle in all cases. TFL muscle hypertrophy is an uncommon clinical entity, which can simulate a soft tissue tumor. The characteristic appearance on CT or MRI allows a confident diagnosis of muscle hypertrophy to be made, avoiding unnecessary biopsy or surgical intervention. (orig.)

Unilateral hypertrophy of tensor fascia lata: a soft tissue tumor simulator

International Nuclear Information System (INIS)

Ilaslan, H.; Wenger, D.E.; Shives, T.C.; Unni, K.K.

2003-01-01

To describe the imaging findings in eight cases of unilateral tensor fascia lata (TFL) hypertrophy presenting as soft tissue masses. Imaging studies and medical charts of eight patients were reviewed retrospectively. The imaging studies included five radiographs, five computed tomography (CT) and six magnetic resonance imaging (MRI) examinations. The majority of patients (seven of eight) presented with a palpable proximal anterior thigh mass. One patient was asymptomatic and incidentally diagnosed. There were six females and two males. Ages ranged from 27 to 86 years old (mean 61). MRI and CT showed unilateral enlargement of the TFL muscle in all cases. TFL muscle hypertrophy is an uncommon clinical entity, which can simulate a soft tissue tumor. The characteristic appearance on CT or MRI allows a confident diagnosis of muscle hypertrophy to be made, avoiding unnecessary biopsy or surgical intervention. (orig.)

Biomechanical analysis of suture locations of the distal plantar fascia in partial foot.

Science.gov (United States)

Guo, Jun-Chao; Wang, Li-Zhen; Mo, Zhong-Jun; Chen, Wei; Fan, Yu-Bo

2015-12-01

The aim of this study was to evaluate the rationality of the suture locations of distal plantar fascia (DPF) after foot amputation to avoid the risk factors of re-amputation or plantar fasciitis. The tensile strain of plantar fascia (PF) in the different regions was measured by uni-axial tensile experiment. A three-dimensional (3D) finite element model was also developed to simulate tensile behaviour of PF in weight bearing conditions. The model includes 12 bones, ligaments, PF, cartilage and soft tissues. Four suture location models for the DPF were considered: the fourth and fifth DPF were sutured on the third metatarsal, the cuboid, and both the third metatarsal and the cuboid, and one un-sutured model. The peak tensile strain of the first, second and third PF was 0.134, 0.128 and 0.138 based on the mechanical test, respectively. The fourth and fifth DPF sutured at the cuboid and the third metatarsal could offer more favourable outcomes. The peak strain of 4.859 × 10(-2), 2.347 × 10(-2) and 1.364 × 10(-2) in the first, second and third PF showed the least outcomes in stance phase. Also, peak strain and stress of the residual PF reduced to 4.859 × 10(-2) and 1.834 MPa, respectively. The stress region was redistributed on the mid-shaft of the first and third PF and the peak stress of medial cuneiform bone evidently decreased. The fourth and fifth DPF suture at the third metatarsal and cuboid was appropriate for the partial foot. The findings are expected to suggest optimal surgical plan of the DPF suture and guide further therapeutic planning of partial foot patients.

Radial shock wave treatment alone is less efficient than radial shock wave treatment combined with tissue-specific plantar fascia-stretching in patients with chronic plantar heel pain.

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Rompe, Jan D; Furia, John; Cacchio, Angelo; Schmitz, Christoph; Maffulli, Nicola

2015-12-01

Whether shock wave therapy or shock wave therapy combined with plantar fascia-specific stretching is more efficient in treating chronic plantar heel pain remains unclear. The aim of the study was to test the null hypothesis of no difference of these two forms of management for patients who had unilateral plantar fasciopathy for a minimum duration of twelve months and which had failed at least three other forms of treatment. One hundred and fifty-two patients with chronic plantar fasciopathy were assigned to receive repetitive low-energy radial shock-wave therapy without local anesthesia, administered weekly for three weeks (Group 1, n = 73) or to receive the identical shock wave treatment and to perform an eight-week plantar fascia-specific stretching program (Group 2, n = 79). All patients completed the nine-item pain subscale of the validated Foot Function Index and a subject-relevant outcome questionnaire. Patients were evaluated at baseline, and at two, four, and twenty-four months after baseline. The primary outcome measures were a mean change in the Foot Function Index sum score at two months after baseline, a mean change in item 2 (pain during the first steps of walking in the morning) on this Index, and satisfaction with treatment. No difference in mean age, sex, weight or duration of symptoms was found between the groups at baseline. At two months after baseline, the Foot Function Index sum score showed significantly greater changes for the patients managed with shock-wave therapy plus plantar fascia-specific stretching than those managed with shock-wave therapy alone (p plantar fascia in combination with repetitive low-energy radial shock-wave therapy is more efficient than repetitive low-energy radial shock-wave therapy alone for the treatment of chronic symptoms of proximal plantar fasciopathy. Copyright © 2015 IJS Publishing Group Limited. Published by Elsevier Ltd. All rights reserved.

Herniorrafía inguinal: Técnica por sobrecapas de Fascia Transversalis

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José Miguel Goderich Lalán

1998-04-01

Full Text Available Se realizó un estudio descriptivo, prospectivo, observacional y longitudinal para evaluar los resultados obtenidos con la aplicación de una técnica de reparación herniaria inguinal (original del autor por sobrecapas de fascia transversalis, en la que se afronta una primera capa de ésta en sutura continua, desde la proyección del tubérculo púbico hasta obliterar el anillo inguinal profundo, después de lo cual se crea una segunda capa al afrontar el arco aponeurótico del transverso a la cintilla iliopubiana. Luego de un seguimiento superior a los 10 años, se comprobó que de 1 475 pacientes sólo hubo recidivas en 1,2 %; éstas fueron más frecuentes en los hombres, en las hernias del tipo indirecto y en los pacientes con más de 45 años. El mayor número de recidivas ocurrió entre el primer y tercer año de operado. Se recomienda introducir esta nueva técnica en la práctica quirúrgica, y cumplir las indicaciones y el proceder señalado por el autorA descriptive, prospective, observational, and longitudinal study was performed to evaluate the results obtained with the application of a technique for the repair of inguinal hernia (the author's original technique by overlayers of fascia transversalis, in which the first layer is copped with the use of continuos suture from the projection of the pubic tubercle until the obliteration of the deep inguinal rign, creating a second layer when copping the aponeurotic arch of the transverse to the iliopubic eminence. After a follow-up longer than 10 years, it was proved that out of 1 475 patients, only 1,2 % presented with recurrences. Relapses were more frequent in males, in indirect hernias and in patients over 45 years of age. The greatest number of recurrences occurred between the first and the third year after the operation. It is recommended to introduce this new technique within the surgical practice and to comply with the indications for the procedure made by the author

Application of ultrasound in the assessment of plantar fascia in patients with plantar fasciitis: a systematic review.

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Mohseni-Bandpei, Mohammad Ali; Nakhaee, Masoomeh; Mousavi, Mohammad Ebrahim; Shakourirad, Ali; Safari, Mohammad Reza; Vahab Kashani, Reza

2014-08-01

Plantar fasciitis (PFS) is one of the most common causes of heel pain, estimated to affect 10% of the general population during their lifetime. Ultrasound (US) imaging technique is increasingly being used to assess plantar fascia (PF) thickness, monitor the effect of different interventions and guide therapeutic interventions in patients with PFS. The purpose of the present study was to systematically review previously published studies concerning the application of US in the assessment of PF in patients with PFS. A literature search was performed for the period 2000-2012 using the Science Direct, Scopus, PubMed, CINAHL, Medline, Embase and Springer databases. The key words used were: ultrasound, sonography, imaging techniques, ultrasonography, interventional ultrasonography, plantar fascia and plantar fasciitis. The literature search yielded 34 relevant studies. Sixteen studies evaluated the effect of different interventions on PF thickness in patients with PFS using US; 12 studies compared PF thickness between patients with and without PFS using US; 6 studies investigated the application of US as a guide for therapeutic intervention in patients with PFS. There were variations among studies in terms of methodology used. The results indicated that US can be considered a reliable imaging technique for assessing PF thickness, monitoring the effect of different interventions and guiding therapeutic interventions in patients with PFS. Copyright © 2014 World Federation for Ultrasound in Medicine & Biology. Published by Elsevier Inc. All rights reserved.

The incidence and location of diastasis rectus abdominis during the childbearing year and puerperium at the maternity hospital Ljubljana

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Mateja Šerbec Medjimurec

2018-06-01

Full Text Available Background: The purpose of the research was to determine the prevalence and location of diastasis recti abdominis muscle (DRA during pregnancy and puerperium in women in the Ljubljana maternity hospital. Methods: The study sample included sixty randomly selected women; forty-five pregnant and postpartum women were recruited from the Ljubljana Maternity Hospital, and fifteen non-pregnant women from the larger Ljubljana area as a control group. All women were examined for the presence or absence of diastasis recti abdominis muscle along with the most and least likely location along the white lines. The measurements were performed by the finger-width method. Results: The findings indicate that the diastasis recti abdominis muscle increases with the progression of pregnancy. In the case of non-pregnant women, the diastasis is not present. The presence of DRA was first observed in the second trimester of pregnancy (9.5 % and was most common in the third trimester (52.4 %. After birth, the incidence decreased (38.1 %. The majority of diastasis recti abdominis cases were observed in the umbilical area (52.6 % in the third trimester. In the puerperium group three days after childbirth the diastasis below the umbilicus was most common (60.0 % and slightly less common above the umbilicus (53.8 %. Conclusion: Diastasis recti abdominis muscle during pregnancy and after childbirth is a common condition. It is therefore recommended that all women should be timely examined for the presence of DRA before and after birth along the linea alba to start timely and adequate physiotherapy treatment. Health professionals as well as sports teachers and coaches who work with pregnant and puerperium women should be educated/trained in the field of testing and treatment of diastasis recti abdominis muscle.

Eighty cases of nape muscular fasciae inflammation treated with puncture at Hégǔ(合谷LI 4) and Sānjiān(三间 LI 3)%针刺合谷、三间穴治疗项背肌筋膜炎80例

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孙化斌; ZHANG Nan

2010-01-01

@@ Nape muscular fasciae inflammation refers to a chronic disease manifesting pain in soft tissues such as fascia and muscle on nape caused by aseptic inflammation, and it is named as "dorsal muscles fibrositis" as well.It is characterized as pain, stiffness and motor limitation in back and nape, involving trapezius, rhomboids and levator scapulae due to coldness, moist, chronic injury and incorrect positions.The author has treated 80 cases of nape muscular fasciae inflammation by puncturing at Hégǔ(合谷LI4)and Sānjiān(三间LI 3), and it is reported as follows.

Mechanical properties of freeze-dried and irradiated bone chips, fascia lata and dura mater

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De Guzman, Z.M.; Vajaradul, Y.

1996-01-01

The comparison strengths of freeze-dried and irradiated bone chips such as three-dimensional cortex (3DC) and two-cortico cancellous (2CC) are investigated. The results show that the (3DC) exhibits a higher compression strength (1.2kN cm -2 in deep frozen states. Rehydration of the freeze-dried bone chips after 15 min with normal saline solution restores the strength of materials by 30%. The tensile strengths of fascia lata and dura mater are also studied. A marked decrease of tensile strength is noted in the irradiated and freeze-dried samples, however, reconstitution with normal saline solution restores the tensile strength of the tissues to about 40-56%. (author). 8 refs., 6figs

Improvements in Vertebral-Column Angles and Psychological Metrics After Abdominoplasty With Rectus Plication.

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Temel, Metin; Türkmen, Arif; Berberoğlu, Ömer

2016-05-01

Substantial fluctuations in body weight can result in diastasis recti and weakening of the connections between the lateral abdominal muscles and the rectus sheath. The authors sought to determine the postural and psychological effects of abdominoplasty with vertical rectus plication. Forty women with substantial back and lumbar pain owing to abdominal lipodystrophy were evaluated in a prospective study. Preoperatively and 6 months postoperatively, patients underwent bidirectional radiography of the thoracic and lumbar regions. A visual analog scale (VAS), the Beck Depression Inventory (BDI), and the Nottingham Health Profile (NHP) were applied to assess physical, psychological, and quality-of-life changes following surgery. Significant improvements in posture, assessed in terms of lumbar lordosis, thoracic kyphosis, and the lumbosacral angle, were observed 6 months after abdominoplasty with rectus plication. Results of the VAS and BDI indicated significant improvements in pain and quality of life, respectively. Results of the NHP indicated significant postoperative improvements in fatigue, pain, and sleep. Abdominoplasty with rectus plication improves posture by tightening the thoracolumbar fascia. In selected patients, abdominoplasty can reduce back and lumbar pain, thereby improving quality of life. © 2016 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com.

A comparison of the fascia iliaca block to the lumbar plexus block in providing analgesia following arthroscopic hip surgery: A randomized controlled clinical trial.

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Badiola, Ignacio; Liu, Jiabin; Huang, Stephanie; Kelly, John D; Elkassabany, Nabil

2018-05-31

This randomized controlled single blinded clinical trial compared the fascia iliaca block (FIB) and the lumbar plexus block (LPB) in patients with moderate to severe pain following hip arthroscopic surgery. Single blinded randomized trial. Postoperative recovery area, postoperative days 0 and 1. Fifty patients undergoing hip arthroscopy were approached in the Post Anesthesia Care Unit (PACU) if they had moderate to severe pain (defined as > or equal 4/10 on the numeric rating scale). Twenty-five patients were allocated to the FIB and twenty-five patients to the LPB. Fascia iliaca block or lumbar plexus block. A blinded observer recorded pain scores just prior to the block, 15 min following the block (primary endpoint), and then every 15 min for 2 h (or until the patient was discharged). Total PACU time and opioid use were recorded. Pain scores and analgesic use on postoperative day (POD) 0, and POD 1 were recorded. At 24 h post block the Quality of Recovery 9 questionnaire was administered. The mean pre-block pain scores were comparable between the two groups (P = 0.689). There was no difference in mean post block pain scores between the two groups at 15 min (P = 0.054). In the PACU patients who underwent a LPB consumed less opioids compared to FIB patients (P = 0.02), however no differences were noted between the two groups in PACU length of stay, or POD 0 or 1 opioid use. A fascia iliaca block is not inferior to a lumbar plexus block in reducing PACU pain scores in patients with moderate to severe pain following hip arthroscopic surgery and is a viable option to help manage postoperative pain following hip arthroscopic surgery. Copyright © 2018. Published by Elsevier Inc.

Orthotopic neo- bladder in women.

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Schettini, Manlio

2010-12-01

Radical cystectomy is the most effective treatment madality for high grade urinary bladder carcinoma and orthotopic reconstruction is the better urinary diversion modality also in women. From 2002 to 2007 we performed 14 radical cystectomies followed by orthotopic reconstruction in women aged between 47 and 68 years (mean age 56) affected by urinary bladder carcinoma. Our reconstructive technique requires the preparation of two strips of the recti muscles fascia, the sectioning of the bladder neck and, when the uterus is present, hysteroannessiectomy and cystectomy en block leaving intact the lateral and inferior vaginal walls. The pelvic floor is stabilized by a colposacropexis with a prosthesis and placing an omental flap over the prosthesis. The orthotopic reconstruction is achieved via a neobladder according to the Padovana technique. The ureters are anastomized to the neobladder and splinted with single J stents. The pathological examination demonstrated in all patients the presence of a high grade carcinoma (G3): more specifically 4 patients had a full thickness intramural infiltration (T2), 2 patients had involvment of the perivescical fat (T3) ad 8 patients were in T1 stage. Lymphnodes were negative for tumour (NO). In 8 patients blood transfusions were necessary to treat post surgical anemia. No significant intra-, peri- or post operative complications were noted. The mean follow-up was 45 months: a patient died for diffuse metastatic disease after 11 months. The remaining patients are still alive and report normal lifestyle: 10 with normal micturition and 4 with urinary retention treated with intermittent self-catetherization. Two patients report nocturnal incontinence treated with hourly micturition and one pad. The five patients who had normal preoperative sexual intercourse resumed a normal sexual activity. The possibility to orthotopically recontruct the female urinary bladder has been established long time after the introduction of orthotopic

Robot-assisted laparoscopic radical prostatectomy with early retrograde release of the neurovascular bundle and endopelvic fascia sparing

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George Augusto Monteiro Lins de Albuquerque

Full Text Available ABSTRACT Introduction Robotic-assisted radical prostatectomy (RAP is the dominant minimally invasive surgical treatment for patients with localized prostate cancer. The introduction of robotic assistance has the potential to improve surgical outcomes and reduce the steep learning curve associated with conventional laparoscopic radical prostatectomy. The purpose of this video is to demonstrate the early retrograde release of the neurovascular bundle without open the endopelvic fascia during RAP. Materials and Methods A 51-year old male, presenting histological diagnosis of prostate adenocarcinoma, Gleason 6 (3+3, in 4 cores of 12, with an initial PSA=3.41ng/dl and the digital rectal examination demonstrating a prostate with hardened nodule in the right lobe of the prostate base (clinical stage T2a. Surgical treatment with the robot-assisted technique was offered as initial therapeutic option and the critical technical point was the early retrograde release of the neurovascular bundle with endopelvic fascia preservation, during radical prostatectomy. Results The operative time was of 89 minutes, blood loss was 100ml. No drain was left in the peritoneal cavity. The patient was discharged within 24 hours. There were no intraoperative or immediate postoperative complications. The pathological evaluation revealed prostate adenocarcinoma, Gleason 6, with free surgical margins and seminal vesicles free of neoplastic involvement (pathologic stage T2a. At 3-month-follow-up, the patient lies with undetectable PSA, continent and potent. Conclusion This is a feasible technique combining the benefits of retrograde release of the neurovascular bundle, the preservation of the pubo-prostatic collar and the preservation of the antero-lateral cavernous nerves.

Uso da fáscia temporal na suspensão frontal: descrição da técnica cirúrgica - Relato de caso Use of temporal fascia in frontalis suspension: description of the surgical technique - Case report

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Tânia Pereira Nunes

2004-04-01

Full Text Available OBJETIVOS: Familiarizar o oftalmologista com a anatomia da região temporal, descrever a técnica cirúrgica da retirada da fáscia temporal e da suspensão frontal e analisar as vantagens e desvantagens da fáscia temporal na suspensão frontal. MÉTODOS: Revisão do prontuário de uma paciente com blefaroptose grave que foi submetida à suspensão frontal com fáscia temporal. Revisão da anatomia da fossa temporal e das técnicas cirúrgicas. RESULTADOS: Bom resultado estético e funcional foi conseguido no caso descrito. CONCLUSÃO: A fáscia temporal é boa opção na suspensão frontal com algumas vantagens: é um tecido autógeno, de fácil obtenção e mínima morbidade no pós-operatório.PURPOSE: To familiarize the ophthalmologist with the anatomy of the temporal region, to describe the surgical technique of temporal fascia harvest and frontalis suspension and to demonstrate advantages and disadvantages of temporal fascia in frontalis suspension. METHODS: Review of the clinical and surgical data of one case with severe blepharoptosis who underwent frontalis suspension using temporal fascia. Review of the anatomy of the temporal fossa and the surgical techniques. RESULTS: Good esthetic and functional results were obtained in this case. CONCLUSION: Temporal fascia is a good choice for frontalis suspension with some advantages: it is autogenous, it is easily harvested and it yields minimal post-operative morbidity.

Fascia iliaca compartment block versus no block for pain control after lower limb surgery: a meta-analysis

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Yang L

2017-12-01

Full Text Available Linyi Yang, Min Li, Chen Chen, Jiang Shen, Xiaoxuan Bu Department of Anesthesiology, The Third Affiliated Hospital of Soochow University, Changzhou, China Background: The analgesic effect of fascia iliaca compartment block (FICB versus no block (NB after lower limb surgery (LLS is still controversial, so we performed this meta-analysis.Materials and methods: By searching the PubMed, Embase and the Cochrane Library (last update by July 20, 2017, randomized controlled trials comparing the analgesic effect of FICB versus NB in patients receiving LLS were identified. The primary outcome was the pain scores at 4, 12, and 24 h after LLS. The dosage of morphine at 24 h was also collected. The side effect of anesthesia was assessed according to the occurrence rate of postoperative nausea and vomiting.Results: Data from 7 clinical trials that included 508 patients were summarized. The results showed that patients receiving FICB had lower pain scores at 4 h (mean difference [MD]=−1.17; 95% CI=−2.30 to −0.05; P=0.041, 12 h (MD=−0.41; 95% CI=−0.76 to −0.05; P=0.026 and 24 h (MD=−0.96; 95% CI=−1.77 to −0.15; P=0.020 after LLS. Besides, FICB could reduce the dosage of morphine at 24 h (MD=−2.06; 95% CI=−3.82 to −0.30; P=0.022 and the incidence of postoperative nausea and vomiting (relative risk rate=0.44, 95% CI=0.24–0.80, P=0.008.Conclusion: Compared with NB, FICB is an effective and safe method for alleviating the pain after LLS. More high-quality randomized controlled trials are needed to confirm this finding. Keywords: fascia iliaca compartment block, lower limb surgery, meta-analysis, RCTs 

Surgical and clinical impact of extraserosal pelvic fascia removal in segmental colorectal resection for endometriosis.

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Ballester, Marcos; Belghiti, Jérémie; Zilberman, Sonia; Thomin, Anne; Bonneau, Claire; Bazot, Marc; Thomassin-Naggara, Isabelle; Daraï, Emile

2014-01-01

To describe the characteristics of patients with colorectal endometriosis and extraserosal pelvic fascia (EPF) involvement and to assess the effect of EPF resection. Prospective cohort study (Canadian Task Force classification II-2). University hospital. Two hundred twenty-seven patients who underwent segmental colorectal resection to treat symptomatic deep infiltrating endometriosis between 2001 and 2011, with or without EPF resection. Segmental colorectal resection with or without EPF resection. One hundred twelve patients (49.4%) required EPF resection. In these patients the total American Society for Reproductive Medicine endometriosis scores were higher (p = .004), there were more associated resected lesions of deep infiltrating endometriosis (p EPF infiltration reflects disease severity in patients with colorectal endometriosis. Its removal affects intraoperative morbidity and leads to a higher rate of voiding dysfunction. Copyright © 2014 AAGL. Published by Elsevier Inc. All rights reserved.

[Effects of anteriolateral thigh perforator flap and fascia lata transplantation in combination with computed tomography angiography on repair of electrical burn wounds of head with skull exposure and necrosis].

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Li, X Q; Wang, X; Han, Y L; Ji, G; Chen, Z H; Zhang, J; Zhu, J P; Duan, J X; He, Y J; Yang, X M; Liu, W J

2018-05-20

Objective: To explore the effects of anteriolateral thigh perforator flap and fascia lata transplantation in combination with computed tomography angiography (CTA) on repair of electrical burn wounds of head with skull exposure and necrosis. Methods: Seven patients with head electrical burns accompanied by skull exposure and necrosis were admitted to our burn center from March 2016 to December 2017. Head CTA was performed before the operation. The diameters of the facial artery and vein or the superficial temporal artery and vein were measured, and their locations were marked on the body surface. Preoperative CTA for flap donor sites in lower extremities were also performed to track the descending branch of the lateral circumflex femoral artery with the similar diameter as the recipient vessels on the head, and their locations were marked on the body surface. Routine wound debridement and skull drilling were performed successively. The size of the wounds after debridement ranged from 12 cm×8 cm to 20 cm×12 cm, and the areas of skull exposure ranged from 8 cm×6 cm to 15 cm×10 cm. Anteriolateral thigh perforator flaps with areas from 13 cm×9 cm to 21 cm×13 cm containing 5-10 cm long vascular pedicles were designed and dissected accordingly. The fascia lata under the flap with area from 5 cm×2 cm to 10 cm×3 cm was dissected according to the length of vascular pedicle. The fascia lata was transplanted to cover the exposed skull, and the anteriolateral thigh perforator flap was transplanted afterwards. The descending branch of the lateral circumflex femoral artery and its accompanying vein of the flap were anastomosed with superficial temporal artery and vein or facial artery and vein before the suture of flap. The flap donor sites were covered by intermediate split-thickness skin graft collected from contralateral thigh or abdomen. Results: The descending branch of the lateral circumflex femoral artery and its accompanying vein were anastomosed with superficial

Treatment of postparotidectomy Frey syndrome with the interposition of temporalis fascia and sternocleidomastoid flaps.

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Dai, Xiao-Ming; Liu, Hua; He, Jia; Tu, Min-Song; Yu, Li-Fu; Liu, Liu

2015-05-01

This study was performed to evaluate the effectiveness of overlapping the temporalis fascia flaps (TFFs) and the sternocleidomastoid muscle flaps (SCMFs) as physical barriers to treat established Frey syndrome and concavity after parotidectomy. We retrospectively reviewed 17 patients who underwent corrective procedures with simultaneous TFF and SCMF interposition for the treatment of Frey syndrome. The affected areas of the cheek skin were identified with starch-iodine tests. The facial contours of the patients were classified as bilaterally symmetric (BS), with a slightly shallow (SS) contour on the surgical side, or with a conspicuously shallow (CS) contour on the surgical side. The sample was followed up for a mean of 22 months. The average area of gustatory-sweating positive skin was reduced from 12.80 to 1.32 square centimeters postoperatively. The facial asymmetry secondary to parotidectomy was greatly improved. The authors concluded that this technique was efficacious in ameliorating Frey syndrome and facial concavity secondary to parotidectomy. Copyright © 2015 Elsevier Inc. All rights reserved.

Colgajo en hacha de tensor de fascia lata para úlceras por presión trocantereas Hatchet-Shaped fascia lata tensor flap for the treatment of trochanteric pressure sores

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W. Calderón

2010-12-01

Full Text Available Las úlceras trocantéreas por presión representan un problema importante a nivel extra e intrahospitalario. Existen múltiples opciones terapéuticas, ya sean colgajos randomizados, musculocutáneos, fasciocutáneos o libres. Presentamos la técnica quirúrgica del colgajo en hacha de tensor de fascia lata para el tratamiento de esta patología. Consiste en el diseño de un colgajo en V con irrigación por su base superior, que contacta con la úlcera por uno de sus extremos, simulando la forma de un hacha. Resecamos la úlcera hasta obtener un lecho vital, resecando además el hueso prominente dicho hasta un plano en que se visualice tejido sano. Levantamos y rotamos el colgajo cubriendo el defecto. Finalmente se realiza el cierre primario en VY sin tensión. La zona donante permite un cierre primario sin tensión. Mantenemos drenajes durante 10 días. Este colgajo permite obtener una buena cobertura para úlceras trocantéreas por decúbito con un adecuado resultado cosmético. Recogemos una casuística de 17 úlceras tratadas mediante el colgajo descrito; como complicaciones se presentaron 3 seromas, resueltos con sistema de cierre con presión negativa externa e interna; 2 casos de dehiscencia de sutura y 2 hematomas resueltos en pabellón de cirugía. Creemos pertinente conocer este colgajo que debe estar siempre presente dentro de las posibilidades terapéuticas para pacientes con úlceras trocantereas por decúbito.The trochanteric pressure sore it´s an important intra and extrahospitalary problem. There are different therapeutic options for this pathology, for example random, musculocutaneous, fasciocutaneous or free flaps. We present the hatchet-shaped fascia lata tensor flap to treat this kind of lesions. We design a V flap with irrigation in the superior base, having one of the extreme in contact with the sore. The shape of the flap is a hatchet. It´s important to get a vital bed resecting affected tissues and prominent bone; then

Temporalis Fascia Transplantation for Sulcus Vocalis and Vocal Fold Scar: Long-Term Outcomes.

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Karle, William E; Helman, Samuel N; Cooper, Amy; Zhang, Yuan; Pitman, Michael J

2018-04-01

Sulcus vocalis and vocal fold scar involve derangement of the superficial lamina propria of the vocal fold, which results in significant dysphonia. Many options exist for treatment, most of which have unsatisfactory and unpredictable outcomes. Autologous transplantation of temporalis fascia into the vocal fold (ATFV) has the potential to be a better treatment option, but long-term outcomes have not been well studied. Retrospective chart review and patient survey. Twenty-one patients diagnosed with vocal fold scar or sulcus vocalis and treated with ATFV with at least 1-year follow-up were included. Voice Handicap Index 10 (VHI-10) questionnaires were collected preoperatively and 6 months postoperatively. Patients were reached at the time of the study to complete another VHI-10 and a Likert scale survey. The mean decrease in VHI-10 scores between preoperation and 6 months postoperation was 8.35 ( P vocal fold for the treatment of vocal fold scar and sulcus vocalis is a safe surgery with good long-term outcomes and high patient satisfaction.

Propriedades biomecânicas da fáscia lata e do ligamento cruzado cranial de cães Biomechanical properties of canine fascia lata and cranial cruciate ligament

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A.P. Brendolan

2001-02-01

Full Text Available Preparações bilaterais do ligamento cruzado cranial e da fáscia lata de 15 cães foram testadas na máquina Instron, modelo 4482. Os animais, de ambos os sexos, idade entre um e quatro anos, pesavam em média 11,80 ± 1,99kg. Os retalhos de fáscia lata foram testados retilíneos e torcidos e o ligamento cruzado cranial foi testado mantendo um ângulo de 135° entre a tíbia e o fêmur e 0°, 15° de rotação externa e 15° de rotação interna da tíbia em relação ao fêmur. A velocidade dos testes de tração foi de 8,47mm por segundo. A força máxima dos retalhos de fáscia lata foi aproximadamente de 290 Newtons, e a tensão máxima, 28 Megapascal. A torção não influenciou na resistência dos retalhos de fáscia lata. A rotação externa e interna da tíbia de 15º também não influenciou na força máxima do ligamento cruzado cranial, que foi aproximadamente de 660 Newtons, nem na tensão máxima, que foi cerca de 75 Megapascal. Os retalhos de fáscia lata apresentaram 44% da força máxima e 37% da tensão máxima do ligamento, no entanto, os retalhos torcidos mostraram maior deformação do que os retalhos retilíneos, alcançando cerca de 70% da deformação do ligamento, sendo essa forma a mais indicada na substituição do ligamento cruzado cranial.Bilateral preparations of fascia lata and cranial cruciate ligament from 15 dogs were tested in Instron machine, model 4482. Dogs were from both sexes, between one and four years of age and weighing in average about 11.80 ± 1.99kg. Fascia lata strips were tested straight and twisted and the cranial cruciate ligaments were tested with an angle of 135° between the femur and tibia and 0°, 15° of external tibial rotation and 15° of internal tibial rotation in relation to femur. The traction test velocity was 8.47mm per second. The maximum force of fascia lata strips was of approximately 290 Newtons and the maximum stress, 28 Megapascal. Similar results of strength and stress

A case of polyarteritis nodosa limited to the right calf muscles, fascia, and skin: a case report

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Brett Francesca

2011-09-01

Full Text Available Abstract Introduction Limited polyarteritis nodosa is a rare benign disease that usually responds well to systemic corticosteroid treatment. We report a case limited to calf muscles, fascia, and skin treated with local corticosteroid therapy directed to the affected areas by ultrasound guidance. Case presentation A 36-year-old Caucasian woman presented with a 10-month history of progressive right calf pain and swelling, which were unresponsive to treatment with non-steroidal anti-inflammatory drugs and physiotherapy. An examination revealed a swollen tender right calf with indurated overlying skin. Laboratory investigations showed an erythrocyte sedimentation rate of 24 mm/hour and a C-reactive protein of 15 mg/dl. Full blood count, renal profile, and creatinine kinase level were normal. A full autoantibody screen and hepatitis B and C serology results were negative. A chest X-ray was unremarkable. Magnetic resonance imaging of the right leg revealed increased signal intensity in T2-weighted images and this was suggestive of extensive inflammatory changes of the gastrocnemius muscle and, to a lesser extent, the soleus muscle. There were marked inflammatory changes throughout the gastrocnemius muscle and the subcutaneous tissue circumferentially around the right lower leg. A biopsy of affected skin, muscle, and fascia showed histopathological features consistent with polyarteritis nodosa, including small-vessel vasculitis with fibrinoid changes in the vessel wall and intense perivascular and focal mural chronic inflammatory changes. Our patient declined treatment with oral steroids. She received a course of ultrasound-guided injections of steroid (Depo-Medrone, methylprednisolone in the involved muscle area and commenced maintenance azathioprine with a good response. Conclusions Limited polyarteritis nodosa is rare and affects middle-aged individuals. In most cases, treatment with moderate- to high-dose corticosteroids gives symptomatic relief

Plantar fascia segmentation and thickness estimation in ultrasound images.

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Boussouar, Abdelhafid; Meziane, Farid; Crofts, Gillian

2017-03-01

Ultrasound (US) imaging offers significant potential in diagnosis of plantar fascia (PF) injury and monitoring treatment. In particular US imaging has been shown to be reliable in foot and ankle assessment and offers a real-time effective imaging technique that is able to reliably confirm structural changes, such as thickening, and identify changes in the internal echo structure associated with diseased or damaged tissue. Despite the advantages of US imaging, images are difficult to interpret during medical assessment. This is partly due to the size and position of the PF in relation to the adjacent tissues. It is therefore a requirement to devise a system that allows better and easier interpretation of PF ultrasound images during diagnosis. This study proposes an automatic segmentation approach which for the first time extracts ultrasound data to estimate size across three sections of the PF (rearfoot, midfoot and forefoot). This segmentation method uses artificial neural network module (ANN) in order to classify small overlapping patches as belonging or not-belonging to the region of interest (ROI) of the PF tissue. Features ranking and selection techniques were performed as a post-processing step for features extraction to reduce the dimension and number of the extracted features. The trained ANN classifies the image overlapping patches into PF and non-PF tissue, and then it is used to segment the desired PF region. The PF thickness was calculated using two different methods: distance transformation and area-length calculation algorithms. This new approach is capable of accurately segmenting the PF region, differentiating it from surrounding tissues and estimating its thickness. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

[EFFECTIVENESS OF CLAVICULAR HOOK PLATE COMBINED WITH TRAPEZIUS MUSCLE FASCIA FOR RECONSTRUCTION OF ACROMIOCLAVICULAR AND CORACOCLAVICULAR LIGAMENTS TO TREAT COMPLETE ACROMIOCLAVICULAR JOINT DISLOCATION].

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Wang, Chaoliang; Wang, Yingzhen; Zhu, Tao; Sun, Xuesheng; Lin, Chu; Gao, Bo; Li, Xinxia

2015-02-01

To explore the effectiveness of the clavicular hook plate combined with trapezius muscle fascia for reconstruction of acromioclavicular and coracoclavicular ligaments to treat acute complete acromioclavicular dislocations. Between January 2008 and April 2012, 66 patients with acromioclavicular dislocation were treated with the clavicular hook plate combined with trapezius muscle fascia for reconstruction of acromioclavicular and coracoclavicular ligaments in 32 cases (experimental group) and with the clavicular hook plate in 34 cases (control group). There was no significant difference in gender, age, injured side, the cause of injury, and the time from injury to operation between 2 groups (P > 0.05). Visual analogue scale (VAS), Constant shoulder scores, and coracoid clavi-cledistance (CC. Dist) were measured at preoperation and at 2 years after operation. Signal/noise quotiem (SNQ) was measured by MRI at 2 years after operation. The operation complications were observed. The patients of 2 groups obtained primary healing of incision. The morbidity of complication in experimental group (12.5%, 4/32) was significantly lower than that in control group (91.2%, 31/34) (Χ2 = 40.96, P = 0.00). All the cases were followed up 2.8 years on average (range, 2 to 4 years). VAS scores and CC.Dist significantly decreased at 2 years after operation when compared with preoperative values in the 2 groups (P acromioclavicular and coracoclavicular ligaments is successful in treating acute complete acromioclavicular dislocations, with the advantages of higher ligament healing, less complication, and early improvement of shoulder functions.

Endoscopic plantar fascia release via a suprafascial approach is effective for intractable plantar fasciitis.

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Miyamoto, Wataru; Yasui, Youichi; Miki, Shinya; Kawano, Hirotaka; Takao, Masato

2017-10-14

To evaluate the medium-term clinical results of endoscopic plantar fascia release (EPFR) using a suprafascial approach for recalcitrant plantar fasciitis. Twenty-four feet of twenty-three patients who underwent EPFR using a suprafascial approach were followed up for more than 2 years using the American Orthopedic Foot and Ankle Society (AOFAS) score. The AOFAS score at final follow-up was compared between patients who participated in athletic activity (group A) and those who were sedentary (group S) and between those with and those without calcaneal spur (group with CS and group without CS, respectively). The ability of patients to return to athletic activity, and if so, the time interval between surgery and return to athletic activity, were investigated in group A. Complications were recorded. The median follow-up duration was 48 months. The mean AOFAS score in all patients increased significantly between before surgery and final follow-up (P plantar nerve occurred in three feet. EPFR using a suprafascial approach was effective for recalcitrant plantar fasciitis. However, the prognosis of sedentary patients was inferior to that of patients engaged in athletic activity. IV.

Transverse Carpal Ligament and Forearm Fascia Release for the Treatment of Carpal Tunnel Syndrome Change the Entrance Angle of Flexor Tendons to the A1 Pulley: The Relationship between Carpal Tunnel Surgery and Trigger Finger Occurence

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Nazım Karalezli

2013-01-01

Full Text Available Purpose. The appearance of trigger finger after decompression of the carpal tunnel without a preexisting symptom has been reported in a few articles. Although, the cause is not clear yet, the loss of pulley action of the transverse carpal ligament has been accused mostly. In this study, we planned a biomechanical approach to fresh cadavers. Methods. The study was performed on 10 fresh amputees of the arm. The angles were measured with (1 the transverse carpal ligament and the distal forearm fascia intact, (2 only the transverse carpal ligament incised, (3 the distal forearm fascia incised to the point 3 cm proximal from the most proximal part of the transverse carpal ligament in addition to the transverse carpal ligament. The changes between the angles produced at all three conditions were compared to each other. Results. We saw that the entrance angle increased in all of five fingers in an increasing manner from procedure 1 to 3, and it was seen that the maximal increase is detected in the middle finger from procedure 1 to procedure 2 and the minimal increase is detected in little finger. Discussion. Our results support that transverse carpal ligament and forearm fascia release may be a predisposing factor for the development of trigger finger by the effect of changing the enterance angle to the A1 pulley and consequently increase the friction in this anatomic area. Clinical Relevance. This study is a cadaveric study which is directly investigating the effect of a transverse carpal ligament release on the enterance angle of flexor tendons to A1 pulleys in the hand.

Ultrasound of musculoskeletal soft-tissue tumors superficial to the investing fascia.

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Hung, Esther Hiu Yee; Griffith, James Francis; Ng, Alex Wing Hung; Lee, Ryan Ka Lok; Lau, Domily Ting Yi; Leung, Jason Chi Shun

2014-06-01

The objective of our study was to evaluate the diagnostic accuracy of ultrasound in assessing musculoskeletal soft-tissue tumors superficial to the investing fascia. Seven hundred fourteen superficial soft-tissue tumors evaluated with ultrasound by two musculoskeletal radiologists were retrospectively reviewed. In all ultrasound reports, the reporting radiologists provided one, two, or three diagnoses depending on their perceived level of diagnostic certainty. Two hundred forty-seven tumors had subsequent histologic correlation, thus allowing the accuracy of the ultrasound diagnosis to be determined. Images of the lesions with a discordant ultrasound diagnosis and histologic diagnosis were reviewed, and the ultrasound features were further classified as concordant with the known histologic diagnosis, concordant with the known histologic diagnosis with atypical features present, or discordant with the known histologic diagnosis. Four hundred sixty-seven tumors without pathologic confirmation were followed up clinically. Overall the accuracy of ultrasound examination for assessing superficial soft-tissue masses was 79.0% when all differential diagnoses were considered and 77.0% when only the first differential diagnosis was considered. The sensitivity and specificity of the first ultrasound diagnosis were 95.2% and 94.3%, respectively, for lipoma; 73.0% and 97.7% for vascular malformation; 80.0% and 95.4% for epidermoid cyst; and 68.8% and 95.2% for nerve sheath tumor. Reduced observer awareness of specific tumor entities tended to contribute to underdiagnosis more than poor specificity of ultrasound findings. Most tumors (236/247, 96%) were benign. The sensitivity and specificity of ultrasound for identifying malignant superficial soft-tissue tumors was 94.1% and 99.7%, respectively. The diagnostic accuracy of ultrasound in the assessment of superficial musculoskeletal soft-tissue tumors is high and can be improved through increased radiologist awareness of less

Clear Cell Adenocarcinoma Arising from Endometriosis in the Groin: Wide Resection and Reconstruction with a Fascia Lata Tensor Muscle Skin Flap

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Shozo Yoshida

2018-01-01

Full Text Available We herein report a case of clear cell carcinoma arising from endometriosis in the groin in a 53-year-old woman. The findings of MRI and FDG/PET-CT indicated a malignant tumor, and surgical biopsy confirmed adenocarcinoma of the female genital tract. The tumor including a part of the abdominal rectus muscle and rectus sheath, subcutaneous fat, skin, and the right inguinal ligament was resected en bloc. The defect in the abdominal wall was reconstructed with a fascia lata tensor muscle skin flap. The tumor was composed of clear cell adenocarcinoma arising from extrapelvic endometriosis. The patient received chemotherapy with gemcitabine and carboplatin for 6 cycles and had no evidence of recurrence 7 months after the treatment. We herein described the diagnosis and surgical management of endometriosis-associated carcinoma in the groin.

CT and MR imaging anatomy of the fascia in the pelvic extraperitoneal space

International Nuclear Information System (INIS)

Nagayoshi, Kensuke

1993-01-01

CT and MRI anatomy of the fascia in the pelvic extraperitoneal space has not been established. CT and some MR imagings of nine patients who received irradiation to the pelvis and of eleven patients who received transarterial infusion for urinary bladder carcinoma were studied about the anterior and posterior attachment sites of the coccygeus muscle, the sacrouterine ligament and the lateral ligament. Observing the course of the inferior gluteal artery, the author set up three axial levels: (a), (b) and (c) levels, where the artery passes in front of the piriformis muscle, just gets over the coccygeus muscle and over the sacrospinous ligament, respectively. At (b) and (c) levels, the posterior attachment site of the sacrouterine ligament was the coccygeus muscle and the posterior attachment site of the lateral ligament was the sacrouterine ligament. By these ligaments, the pelvic extraperitoneal space was divided into three compartments; the prevesical, the perivesical and the perirectal spaces. The prevesical space was limited by the coccygeus muscle and the sacrouterine ligament posteriorly, the perivesical space was limited by the sacrouterine ligament and the lateral ligament posteriorly, and the perirectal space was surrounded by the sacrouterine ligament and the coccygeus muscle. On the coronal image through the level slightly posterior to the anus, the sacrouterine ligament attached to the levator ani muscle at the lateral third like a screen. On the basis of these results, new axial and coronal models of the pelvic extraperitoneal space are presented, which are useful for understanding the location and spread of the lesion. (author)

Chimeric superficial temporal artery based skin and temporal fascia flap plus temporalis muscle flap - An alternative to free flap for suprastructure maxillectomy with external skin defect

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Dushyant Jaiswal

2011-01-01

Full Text Available Flaps from temporal region have been used for mid face, orbital and peri-orbital reconstruction. The knowledge of the vascular anatomy of the region helps to dissect and harvest the muscle/fascia/skin/combined tissue flaps from that region depending upon the requirement. Suprastructure maxillectomy defects are usually covered with free flaps to fill the cavity. Here we report an innovative idea in which a patient with a supra structure maxillectomy with external skin defect was covered with chimeric flap based on the parietal and frontal branches of superficial temporal artery and the temporalis muscle flap based on deep temporal artery.

The Use of Tensor Fascia Lata Pedicled Flap in Reconstructing Full Thickness Abdominal Wall Defects and Groin Defects Following Tumor Ablation

International Nuclear Information System (INIS)

Rifaat, M.A.; Abdel Gawad, W.S.

2005-01-01

The tensor fascia lata is a versatile flap with many uses in reconstructive plastic surgery. As a pedicled flap its reach to the lower abdomen and groin made it an attractive option for reconstructing soft tissue defects after tumor ablation. However, debate exists on the safe dimension of the flap, as distal tip necrosis is common. Also, the adequacy of the fascia lata as a sole substitute for abdominal wall muscles has been disputable. The aim of the current study is to report our experience and clinical observations with this flap in reconstructing those challenging defects and to discuss the possible options to minimize the latter disputable issues. Patients and Methods: From April 2001 to April 2004, 12 pedicled TFL flaps were used to reconstruct 5 central abdominal wall full thickness defects and 6 groin soft tissue defects following tumor resection. ]n one case, bilateral flaps were used to reconstruct a large central abdominal wall defect. There were 4 males and 7 females. Their age ranged from 19 to 60. From the abdominal wall defects group, all repairs were enforced primarily with a prolene mesh except for one patient who was the first in this study. Patients presenting with groin defects required coverage of exposed vessels following tumor resection. All patients in the current study underwent immediate reconstruction. The resulting soft tissue defects in this study were due to resection of 4 abdominal wall desmoid tumors, a colonic carcinoma infiltrating the abdominal wall, 4 primary groin soft developed in a flap used to cover a groin defect. In the former 3 cases, The flap was simply transposed without complete islanding of the flap. In the latter case, a very large flap was harvested beyond the safe limits with its distal edge just above the knee. In addition, wound dehiscence of the flap occurred in 2 other cases from the groin group. Nevertheless, all the wounds healed spontaneously with repeated dressings. Out of the 5 cases that underwent

Results of triple muscle (sartorius, tensor fascia latae and part of gluteus medius pedicle bone grafting in neglected femoral neck fracture in physiologically active patients

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Pankaj Kumar Mishra

2014-01-01

Full Text Available Background: Femoral neck fractures are notorious for complications like avascular necrosis and nonunion. In developing countries, various factors such as illiteracy, low socioeconomic status, ignorance are responsible for the delay in surgery. Neglected fracture neck femur always poses a formidable challenge. The purpose of this study was to evaluate the results of triple muscle pedicle bone grafting using sartorius, tensor fasciae latae and part of gluteus medius in neglected femoral neck fracture. Materials and Methods: This is a retrospective study with medical record of 50 patients, who were operated by open reduction, internal fixation along with muscle pedicle bone grafting by the anterior approach. After open reduction, two to three cancellous screws (6.5 mm were used for internal fixation in all cases. A bony chunk of the whole anterior superior iliac spine of 1 cm thickness, 1 cm width and 4.5 cm length, taken from the iliac crest comprised of muscle pedicle of sartorius, tensor fascia latae and part of gluteus medius. Then the graft with all three muscles mobilized and put in the trough made over the anterior or anterosuperior aspect of the femoral head. The graft was fixed with one or two 4.5 mm self-tapping cortical screw in anterior to posterior direction. Results: 14 patients were lost to followup. The results were based on 36 patients. We observed that in our series, there was union in 34, out of 36 (94.4% patients. All patients were within the age group of 15-51 years (average 38 years with displaced neglected femoral neck fracture of ≥30 days. Mean time taken for full clinicoradiological union was 14 weeks (range-10-24 weeks. Conclusion: Triple muscle pedicle bone grafting gives satisfactory results for neglected femoral neck fracture in physiologically active patients.

Relative contributions of plantar fascia and ligaments on the arch static stability: a finite element study.

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Tao, Kai; Ji, Wen-Ting; Wang, Dong-Mei; Wang, Cheng-Tao; Wang, Xu

2010-10-01

The plantar fascia (PF) and major ligaments play important roles in keeping the static foot arch structure. Their functions and relative contributions to the arch stability have not been well studied. A three-dimensional finite element foot model was created based on the reconstruction of magnetic resonance images. During balanced standing, four cases after individual releases of the PF, spring ligament (SL), and long and short plantar ligaments (LPL and SPL) were simulated, to compare their biomechanical consequences with the normal predictions under the intact structure. Although the predictions showed the arch did not collapse obviously after each structure sectioning, the internal mechanical behaviors changed considerably. The PF release resulted in the maximal increases of approximately 91%, 65% and 47% in the tensions of the LPF, SPL and SL, produced the largest changes in all bone rotations, and brought an obvious shift of high stress from the medial metatarsals to the lateral metatarsals. The SL release mainly enhanced bone rotation angles and weakened the joint stability of the arch structure. The LPL and the SPL performed the roles of mutual compensation as either one was released. The influence of the LPL on the load distribution among metatarsals was greater than for the SPL and the SL.

Imaging of plantar fascia disorders: findings on plain radiography, ultrasound and magnetic resonance imaging.

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Draghi, Ferdinando; Gitto, Salvatore; Bortolotto, Chandra; Draghi, Anna Guja; Ori Belometti, Gioia

2017-02-01

Plantar fascia (PF) disorders commonly cause heel pain and disability in the general population. Imaging is often required to confirm diagnosis. This review article aims to provide simple and systematic guidelines for imaging assessment of PF disease, focussing on key findings detectable on plain radiography, ultrasound and magnetic resonance imaging (MRI). Sonographic characteristics of plantar fasciitis include PF thickening, loss of fibrillar structure, perifascial collections, calcifications and hyperaemia on Doppler imaging. Thickening and signal changes in the PF as well as oedema of adjacent soft tissues and bone marrow can be assessed on MRI. Radiographic findings of plantar fasciitis include PF thickening, cortical irregularities and abnormalities in the fat pad located deep below the PF. Plantar fibromatosis appears as well-demarcated, nodular thickenings that are iso-hypoechoic on ultrasound and show low-signal intensity on MRI. PF tears present with partial or complete fibre interruption on both ultrasound and MRI. Imaging description of further PF disorders, including xanthoma, diabetic fascial disease, foreign-body reactions and plantar infections, is detailed in the main text. Ultrasound and MRI should be considered as first- and second-line modalities for assessment of PF disorders, respectively. Indirect findings of PF disease can be ruled out on plain radiography. Teaching Points • PF disorders commonly cause heel pain and disability in the general population.• Imaging is often required to confirm diagnosis or reveal concomitant injuries.• Ultrasound and MRI respectively represent the first- and second-line modalities for diagnosis.• Indirect findings of PF disease can be ruled out on plain radiography.

Immunohistochemical evaluation of fibrillar components of the extracellular matrix of transversalis fascia and anterior abdominal rectus sheath in men with inguinal hernia

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Rogério De Oliveira Gonçalves

Full Text Available OBJECTIVE: to evaluate the role of fibrillar extracellular matrix components in the pathogenesis of inguinal hernias. METHODS: samples of the transverse fascia and of the anterior sheath of the rectus abdominis muscle were collected from 40 men aged between 20 and 60 years with type II and IIIA Nyhus inguinal hernia and from 10 fresh male cadavers (controls without hernia in the same age range. The staining technique was immunohistochemistry for collagen I, collagen III and elastic fibers; quantification of fibrillar components was performed with an image analysis processing software. RESULTS: no statistically significant differences were found in the amount of elastic fibers, collagen I and collagen III, and the ratio of collagen I / III among patients with inguinal hernia when compared with subjects without hernia. CONCLUSION: the amount of fibrillar extracellular matrix components did not change in patients with and without inguinal hernia.

IMPORTANCE OF KNOWING ANGIOGRAPHIC CHARACTERISTICS OF THE TENSOR FASCIAE LATAE VASCULAR STALK

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Sladjana Ugrenovic

2006-07-01

Full Text Available Atherosclerosis is the most important and most common type of arteriosclerosis and is a general term for several diseases in which the artery wall becomes thicker and less elastic. The most common location of atherosclerosis occurrence is arteries of lower extremities, while arteries of upper extremities as well as visceral arteries are far less and far rarely affected with this degenerative process.The most frequent ones are occlusive changes on bifurcation of the abdominal aorta (aortoiliac obstructive atherosclerosis “Morbus Leriche”, trunk of the femoral artery and initial part of the popliteal artery (femoropopliteal obstructive atherosclerosis.Angiography, as additional method in medicine, gives the most precise insight into anatomical changes on blood vessels. With intention of estimating the possibility of using a slice (lobe part of the tensor fasciae latae (m. TFL in plastic and reconstructive surgery, we have analyzed 50 angiograms of femoral artery. The first group included Morbus Leriche patients (25 analyzed angiographics, while the second one comprised patients with femoropopliteal segment disease (also 25 analyzed angiographics. With angiographic analysis of the lateral femoral circumflex artery (LCFA and its branch, which is dominant in vascularisation of m. TFL slice, we discovered that the diameter of its source, as well as of its branches, is bigger in cases of femoropopliteal segment disease. Then, the reduction of the source diameter of LCFA and its branches, caused by vascular disease, leads to decreased blood supply of m. TFL, diminishing its quality and limiting its usage in surgery.In Morbus Leriche cases, m. TFL slice cannot be used in plastic and reconstructive surgery, its quality being decreased, due to poor vascularization. In femoropopliteal segment disease cases, thanks to normal blood supply, m. TFL slice can be widely used for reconstructions or covering of defects, especially in inguinal region, which is

Endoscopic Endonasal Resection of Retrochiasmatic Craniopharyngioma with Fascia Lata Button and Nasoseptal Flap Reconstruction.

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Kshettry, Varun R; Nyquist, Gurston; Evans, James J

2018-02-01

Surgery for craniopharyngiomas can be challenging due to the involvement of multiple critical neurovascular structures. The expanded endoscopic endonasal approach can provide superior access to suprasellar craniopharyngiomas, particularly with retrochiasmatic extension and significant hypothalamic involvement. We describe the surgical technique used to treat a 30-year-old patient who presented with 4 weeks of worsening vision, fatigue, and memory loss. His vision was counting fingers at 1 feet on the right and 20/800 on the left with a temporal hemianopsia. Laboratory evaluation demonstrated central hypoadrenalism, hypothyroidism, and hypogonadism. Imaging showed a large solid and cystic suprasellar mass. The transtubercular approach with removal of the lateral tubercular strut can provide wide bilateral access to the opticocarotid region. The superior intercavernous sinus must be coagulated and ligated. Initial arachnoid dissection is centered at the midline, mobilizing the superior hypophyseal branches to the optic apparatus laterally. The cyst capsule is opened and care is taken to minimize spillage of cyst fluid into the subarachnoid space. Central debulking and then extracapsular dissection is performed under direct visualization using sharp dissection. Reconstruction of the dura is performed with an inlay/onlay fascia lata button that is held together with four sutures that hold the graft edges against the native dural edges. This is followed by vascularized nasoseptal flap reconstruction. No lumbar drain or nonabsorbable packing is required. The patient's vision had dramatic improvement and by 1 week postoperatively was 20/20 with full visual fields. Postoperative diabetes insipidus was managed with nasal desmopressin. Postoperative MRI demonstrated complete removal. The link to the video can be found at: https://youtu.be/QQxCNUcq1qg .

A Longitudinal Supra-Inguinal Fascia Iliaca Compartment Block Reduces Morphine Consumption After Total Hip Arthroplasty.

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Desmet, Matthias; Vermeylen, Kris; Van Herreweghe, Imré; Carlier, Laurence; Soetens, Filiep; Lambrecht, Stijn; Croes, Kathleen; Pottel, Hans; Van de Velde, Marc

The role of a fascia iliaca compartment block (FICB) for postoperative analgesia after total hip arthroplasty (THA) remains questionable. High-dose local anesthetics and a proximal injection site may be essential for successful analgesia. High-dose local anesthetics may pose a risk for local anesthetic systemic toxicity. We hypothesized that a high-dose longitudinal supra-inguinal FICB is safe and decreases postoperative morphine consumption after anterior approach THA. We conducted a prospective, double blind, randomized controlled trial. Patients scheduled for THA were randomized to group FICB (longitudinal supra-inguinal FICB with 40-mL ropivacaine 0.5%) or group C (control, no block). Standard hypothesis tests (t test or Mann-Whitney U test, χ test) were performed to analyze baseline characteristics and outcome parameters. The primary end point of the study was total morphine (mg) consumption at 24 hours postoperatively. Serial total and free ropivacaine serum levels were determined in 10 patients. After obtaining ethical committee approval and written informed consent, 88 patients were included. Mean (SD) morphine consumption at 24 hours postoperatively was reduced in group FICB compared to group C: 10.25 (1.64) mg versus 19.0 (2.4) mg (P = 0.004). Using a mean dose of 2.6-mg/kg ropivacaine (range, 2-3.4 mg/kg), none of the patients had total or free ropivacaine levels above the maximum tolerated serum concentration. We conclude that a high-dose longitudinal supra-inguinal FICB reduces postoperative morphine requirements after anterior approach THA.Clinical Trials Registry: EU Clinical Trials Register. www.clinicaltrialsregister.eu #2014-002122-12.

Clinical trial comparing autogenous fascia lata sling and Gore-Tex suspension in bilateral congenital ptosis

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Elsamkary MA

2016-03-01

Full Text Available Mahmoud Ahmed Elsamkary,1 Maged Maher Salib Roshdy1,2 1Ophthalmology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt; 2Pediatric Ophthalmology Department, Al Watany Eye Hospital, Cairo, Egypt Purpose: To study the effect of autogenous fascia lata sling (AFLS versus Gore-Tex suspension (GTS regarding the functional and aesthetic outcomes in patients with bilateral congenital ptosis. Patients and methods: A prospective comparative randomized single-center study enrolled 110 patients with bilateral congenital ptosis. One group (n=55 underwent AFLS and the second group (n=55 underwent GTS. Exclusion criteria were good levator function, absent Bell’s phenomenon, and abnormal ocular motility. Follow-up period was 2 years. Functional outcome was measured from digital photos by analysis of upper eyelid margin position relative to the superior limbus and classified as very good (<3 mm, good (3–5 mm, poor (>5 mm, and recurrent. Aesthetic outcome was assessed in terms of lid contour, symmetry of eyelid height, and lid crease presence. Complications were also reported. Results: Failure rate (recurrence and complications was less in AFLS (P=0.035. Symmetrical lid height and good contour were more frequently attained by AFLS (P=0.007 and 0.047, respectively. However, the frequency of very good, good, poor, recurrence, lagopthalmos, ectropion, infection, and formed lid crease individually showed no statistically significant difference (P=0.252, 0.482, 1, 0.489, 0.438, 1, 0.618, and 0.506, respectively. Conclusion: AFLS is a better choice in surgery for patients with bilateral congenital ptosis because it has fewer complications and a lesser recurrence rate than GTS. Keywords: ptosis surgery, surgical outcomes, ptosis recurrence, lagophthalmos

A review of the anatomy of the hip abductor muscles, gluteus medius, gluteus minimus, and tensor fascia lata.

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Flack, Natasha Amy May Sparks; Nicholson, Helen D; Woodley, Stephanie Jane

2012-09-01

The hip abductor muscles have the capability to contribute to numerous actions, including pelvic stabilization during gait, and abduction and rotation at the hip joint. To fully understand the role of these muscles, as well as their involvement in hip joint dysfunction, knowledge of their anatomical structure is essential. The clinical literature suggests anatomical diversity within these muscles, and that gluteus medius (GMed) and gluteus minimus (GMin), in particular, may be comprised of compartments. This systematic review of the English literature focuses on the gross anatomy of GMed, GMin, and tensor fascia lata (TFL) muscles. Although studies of this muscle group have generated useful descriptions, comparison of results is hindered by methodological limitations. Furthermore, there is no single comprehensive anatomical investigation of all three muscles. Several aspects of the morphology of attachment sites are unknown or unclear. There is little data on fascicle orientation, the interface between fascicles and tendons, and the specific patterning of the superior gluteal nerve. Consequently, the existence of anatomical compartmentalization within the hip abductor muscles is difficult to assess. Further research of the architecture and innervation of the hip abductor muscle group is required; a better understanding of the precise anatomy of these muscles should improve our understanding of their specific functions and their contribution to the pathogenesis of disorders affecting the hip joint. Copyright © 2011 Wiley Periodicals, Inc.

Anastomoselaekage efter lav anterior resektion for cancer recti

DEFF Research Database (Denmark)

Bülow, S; Moesgaard, F A; Billesbølle, P

1997-01-01

the routine use of a peroperative leakage test and selective use of prophylactic ostomy in cases of unsatisfactory anastomosis. Furthermore, it is recommended that low anterior resection for rectal cancer is limited to few surgeons in each department in order to ensure a uniform quality and hopefully also...

Plantar fascia enthesopathy is highly prevalent in diabetic patients without peripheral neuropathy and correlates with retinopathy and impaired kidney function.

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Ursini, Francesco; Arturi, Franco; Nicolosi, Kassandra; Ammendolia, Antonio; D'Angelo, Salvatore; Russo, Emilio; Naty, Saverio; Bruno, Caterina; De Sarro, Giovambattista; Olivieri, Ignazio; Grembiale, Rosa Daniela

2017-01-01

Aim of this study was to evaluate the prevalence of plantar fascia (PF) enthesopathy in Type 2 diabetes mellitus (T2DM) patients without distal peripheral neuropathy (DPN). We recruited 50 T2DM patients without DPN and 50 healthy controls. DPN was excluded using the Michigan Neuropathy Screening Instrument (MNSI). All patients underwent a bilateral sonographicevaluation of the enthesealportion of the PF. PF thickness was significantly higher in T2DM patients (p<0.0001). T2DM patients presented a higher prevalence of entheseal thickening (p = 0.002), enthesophyte (p = 0.02) and cortical irregularity (p = 0.02). The overall sum of abnormalities was higher in T2DM patients (p<0.0001), as was the percentage of bilateral involvement (p = 0.005). In a logistic regression analysis, retinopathy predicted entheseal thickening (OR 3.5, p = 0.05) and enthesophytes (OR 5.13, p = 0.001); reduced eGFR predicted enthesophytes (OR 2.93, p = 0.04); body mass index (BMI) predicted cortical irregularity (OR 0.87, p = 0.05); mean glucose predicted enthesophyte (OR 1.01, p = 0.03); LDL cholesterol predicted cortical irregularity (OR 0.98, p = 0.02). Our data suggest that T2DM is associated with PF enthesopathyindependently of DPN.

Plantar fascia enthesopathy is highly prevalent in diabetic patients without peripheral neuropathy and correlates with retinopathy and impaired kidney function.

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Francesco Ursini

Full Text Available Aim of this study was to evaluate the prevalence of plantar fascia (PF enthesopathy in Type 2 diabetes mellitus (T2DM patients without distal peripheral neuropathy (DPN.We recruited 50 T2DM patients without DPN and 50 healthy controls. DPN was excluded using the Michigan Neuropathy Screening Instrument (MNSI. All patients underwent a bilateral sonographicevaluation of the enthesealportion of the PF.PF thickness was significantly higher in T2DM patients (p<0.0001. T2DM patients presented a higher prevalence of entheseal thickening (p = 0.002, enthesophyte (p = 0.02 and cortical irregularity (p = 0.02. The overall sum of abnormalities was higher in T2DM patients (p<0.0001, as was the percentage of bilateral involvement (p = 0.005. In a logistic regression analysis, retinopathy predicted entheseal thickening (OR 3.5, p = 0.05 and enthesophytes (OR 5.13, p = 0.001; reduced eGFR predicted enthesophytes (OR 2.93, p = 0.04; body mass index (BMI predicted cortical irregularity (OR 0.87, p = 0.05; mean glucose predicted enthesophyte (OR 1.01, p = 0.03; LDL cholesterol predicted cortical irregularity (OR 0.98, p = 0.02.Our data suggest that T2DM is associated with PF enthesopathyindependently of DPN.

Bilateral familial vertical Duane Syndrome with synergistic convergence, aberrant trigeminal innervation, and facial hypoplasia

Directory of Open Access Journals (Sweden)

Malvika Gupta

2014-01-01

Full Text Available A 5-year-old girl presented with bilateral familial vertical  Duane retraction syndrome with alternating esotropia, elevation deficit, Marcus gunn phenomenon, and facial hypoplasia. Abnormal adducting downshoots on attempting abduction suggestive of a synergistic convergence were noted. Hypothesis suggests aberrant innervations or peripheral anatomic connections between inferior and medial recti.

Progressive behavioral changes during the maturation of rats with early radiation-induced hypoplasia of fascia dentata granule cells

International Nuclear Information System (INIS)

Mickley, G.A.; Ferguson, J.L.; Mulvihill, M.A.; Nemeth, T.J.

1989-01-01

Localized exposure of the neonatal rat brain to X-rays produces neuronal hypoplasia specific to the granule cell layer of the hippocampal dentate gyrus. This brain damage causes locomotor hyperactivity, slowed acquisition of passive avoidance tasks and long bouts of spontaneous turning (without reversals) in a bowl apparatus. Here we report how these behavioral deficits change as a function of subject aging and behavioral test replications. Portions of the neonatal rat cerebral hemispheres were X-irradiated in order to selectively damage the granule cells of the dentate gyrus. The brains of experimental animals received a fractionated dose of X rays (13 Gy total) over postnatal days 1 to 16 and control animals were sham-irradiated. Rats between the ages of 71-462 days were tested 3 separate times on each of the following 3 behavioral tests: (1) spontaneous locomotion, (2) passive avoidance acquisition, and (3) spontaneous circling in a large plastic hemisphere. Rats with radiation-induced damage to the fascia dentata exhibited long bouts of slow turns without reversals. Once they began, irradiated subjects perseverated in turning to an extent significantly greater than sham-irradiated control subjects. This irradiation effect was significant during all test series. Moreover, in time, spontaneous perseverative turning was significantly potentiated in rats with hippocampal damage but increased only slightly in controls. Early radiation exposure produced locomotor hyperactivity in young rats. While activity levels of controls remained fairly stable throughout the course of the experiment, the hyperactivity of the irradiated animals decreased significantly as they matured

Preliminary embryological study of the radiological concept of retroperitoneal interfascial planes: what are the interfascial planes?

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Ishikawa, Kazuo; Nakao, Shota; Murakami, Gen; Rodríguez-Vázquez, Jose Francisco; Matsuoka, Tetsuya; Nakamuro, Makoto; Shimazu, Takeshi

2014-12-01

Recently, the radiological concept of retroperitoneal interfascial planes has been widely accepted to explain the extension of retroperitoneal pathologies. This study aimed to explore embryologically based corroborative evidence, which remains to be elucidated, for this concept. Using serial or semi-serial transverse sections from 29 human fetuses at the 5th-25th week of fetal age, we microscopically observed the development of the retroperitoneal fasciae and other structures in the retroperitoneal connective tissue. A hypothesis for the formation of the interfascial planes was generated from the developmental study and analysis of retroperitoneal fasciae in computed tomography images from 224 patients. Whereas the loose connective tissue was uniformly distributed in the retroperitoneum by the 9th week, the primitive renal and transversalis fasciae appeared at the 10th-12th week, as previous research has noted. By the 23rd week, the renal fascia, transversalis fascia, and primitive adipose tissue of the flank pad emerged. In addition, the primitive lateroconal fascia, which runs parallel to and close to the posterior renal fascia, emerged between the renal fascia and the adipose tissue of the flank pad. Conversely, pre-existing loose connective tissue was sandwiched between the opposing fasciae and was compressed and narrowed by the developing organs and fatty tissues. Through this developmental study, we provided the hypothesis that the compressed loose connective tissue and both opposed fasciae compose the interfascial planes. Analysis of the thickened retroperitoneal fasciae in computed tomography images supported this hypothesis. Further developmental or histological studies are required to verify our hypothesis.

Congenital Double Elevator Palsy with Sensory Exotropia: A Unique Surgical Management.

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Nagpal, R C; Raj, Anuradha; Maitreya, Amit

2017-01-01

To report a unique surgical approach for congenital double elevator palsy with sensory exotropia. A 7-year-old boy with congenital double elevator palsy and sensory exotropia was managed surgically by Callahan's procedure with recession and resection of the horizontal recti for exotropia without inferior rectus recession, followed by frontalis sling surgery for congenital ptosis. Favourable surgical outcome was achieved without any complication.

Three Case Reports of Successful Vibration Therapy of the Plantar Fascia for Spasticity Due to Cerebral Palsy-Like Syndrome, Fetal-Type Minamata Disease.

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Usuki, Fusako; Tohyama, Satsuki

2016-04-01

Fetal-type Minamata disease is caused by the exposure to high concentrations of methylmercury in the fetal period and shows cerebral palsy-like clinical features. Relief of spasticity is a major task of rehabilitation to improve their activities of daily living. Here we report the effect of long-term vibration therapy on bilateral lower-limb spasticity in 3 patients with fetal-type Minamata disease. We used a simple, inexpensive, and noninvasive approach with hand-held vibration massagers, which were applied to the plantar fascia at 90 Hz for 15 minutes. The effect was observed soon after the first treatment and resulted in better performance of the repetitive facilitation. Vibration therapy for 1 year improved Modified Ashworth Scale for the ankle flexors in 2 cases. The labored gait improved and gait speed increased in another case. Continued vibration therapy for another 1 year further improved Modified Ashworth Scale score and range of motion of ankle dorsiflexion in 1 case. This case showed the decreased amplitude of soleus H-reflex after the 15-minute vibration therapy, suggesting that α-motor neuron excitability was suppressed. Vibration therapy using a hand-held vibration massager may offer safe and effective treatment for lower-limb spasticity in patients with chronic neurological disorders.

[Value of MRI in the treatment of Grave's disease orbital myopathy].

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Oğuz, V; Yolar, M; Yetik, H; Cakirer, D; Uysal, O; Pazarli, H

2001-10-01

In order to evaluate the predictability of the results in the treatment of myopathy in cases with the clinical signs of muscle involvement, 177 extraocular muscles of 27 cases whose oedematous status was detected by MRI and who were given antiinflammatory treatment according to the data of this method, were studied. The nature of involvement was detected in respect with the signal intensity and thickness of each rectus muscle prior to the treatment and at the end of the sixth month following a three months' application of combined treatment of steroids and irradiation of 2000 rads. When the initial and final results were compared, the signal intensities of four involved recti showed significant decrease at the end of the treatment, as they were evaluated separately or together. Besides the thicknesses of these groups of involved recti which were evaluated separately showed significant decrease. The evaluation of the signal intensities by MRI is a way that enables noninvasive detection of the edema and prediction of the anti-inflammatory treatment's results of dysthyroid myopathy. Therefore a systematic follow up by MRI is recommended for the treatment choice in dysthyroid myopathy.

Clinical Utility of Ultrasound Measurements of Plantar Fascia Width and Cross-Sectional AreaA Novel Technique.

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Bisi-Balogun, Adebisi; Rector, Michael

2017-09-01

We sought to develop a standardized protocol for ultrasound (US) measurements of plantar fascia (PF) width and cross-sectional area (CSA), which may serve as additional outcome variables during US examinations of both healthy asymptomatic PF and in plantar fasciopathy and determine its interrater and intrarater reliability. Ten healthy individuals (20 feet) were enrolled. Participants were assessed twice by two raters each to determine intrarater and interrater reliability. For each foot, three transverse scans of the central bundle of the PF were taken at its insertion at the medial calcaneal tubercle, identified in real time on the plantar surface of the foot, using a fine wire technique. Reliability was determined using intraclass correlation coefficients (ICC), standard errors of measurement (SEM), and limits of agreement (LOA) expressed as percentages of the mean. Reliability of PF width and CSA measurements was determined using PF width and CSA measurements from one sonogram measured once and the mean of three measurements from three sonograms each measured once. Ultrasound measurements of PF width and CSA showed a mean of 18.6 ± 2.0 mm and 69.20 ± 13.6 mm 2 respectively. Intra-reliability within both raters showed an ICC > 0.84 for width and ICC > 0.92 for CSA as well as a SEM% and LOA% < 10% for both width and CSA. Inter-rater reliability showed an ICC of 0.82 for width and 0.87 for CSA as well as a SEM% and LOA% < 10% for width and a SEM% < 10% and LOA% < 20% for CSA. Relative and absolute reliability within and between raters were higher when using the mean of three sonographs compared to one sonograph. Using this novel technique, PF CSA and width may be determined reliably using measurements from one sonogram or the mean of three sonograms. Measurement of PF CSA and width in addition to already established thickness and echogenicity measurements provides additional information on structural properties of the PF for clinicians and researchers in healthy

Glossary of Foot and Ankle Terms

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... long bones of the fingers or toes. Plantar fascia - Plantar fascia is a thin layer of tough tissue supporting ... the foot. Plantar fasciitis - An inflammation of the plantar fascia. Symptoms are usually pain at the bottom of ...

Plantar fascia thickness is longitudinally associated with retinopathy and renal dysfunction: a prospective study from adolescence to adulthood.

Science.gov (United States)

Benitez-Aguirre, Paul Z; Craig, Maria E; Jenkins, Alicia J; Gallego, Patricia H; Cusumano, Janine; Duffin, Anthony C; Hing, Stephen; Donaghue, Kim C

2012-03-01

The aim was to study the longitudinal relationship between plantar fascia thickness (PFT) as a measure of tissue glycation and microvascular (MV) complications in young persons with type 1 diabetes (T1DM). We conducted a prospective longitudinal cohort study of 152 (69 male) adolescents with T1DM who underwent repeated MV complications assessments and ultrasound measurements of PFT from baseline (1997-2002) until 2008. Retinopathy was assessed by 7-field stereoscopic fundal photography and nephropathy by albumin excretion rate (AER) from three timed overnight urine specimens. Longitudinal analysis was performed using generalized estimating equations (GEE). Median (interquartile range) age at baseline was 15.1 (13.4-16.8) years, and median follow-up was 8.3 (7.0-9.5) years, with 4 (3-6) visits per patient. Glycemic control improved from baseline to final visit [glycated hemoglobin (HbA1c) 8.5% to 8.0%, respectively; p = .004]. Prevalence of retinopathy increased from 20% to 51% (p 7.5 μg/min) increased from 26% to 29% (p = .2). A greater increase in PFT (mm/year) was associated with retinopathy at the final assessment (ΔPFT 1st vs. 2nd-4th quartiles, χ(2) = 9.87, p = .02). In multivariate GEE, greater PFT was longitudinally associated with retinopathy [odds ratio (OR) 4.6, 95% confidence interval (CI) 2.0-10.3] and early renal dysfunction (OR 3.2, CI 1.3-8.0) after adjusting for gender, blood pressure standard deviation scores, HbA1c, and total cholesterol. In young people with T1DM, PFT was longitudinally associated with retinopathy and early renal dysfunction, highlighting the importance of early glycemic control and supporting the role of metabolic memory in MV complications. Measurement of PFT by ultrasound offers a noninvasive estimate of glycemic burden and tissue glycation. © 2012 Diabetes Technology Society.

Pelvic ventral hernia repair in a pygopagus conjoint twin

African Journals Online (AJOL)

. Pubic symphysis diastasis and weak musculature was noted. The fascia was found to be retracted laterally on both sides. After mobilization of the fascia, a 10 Â 15cm nonabsorbable mesh was sutured to the fascia laterally to cover the hernial ...

Necrotiserende wekedeleninfecties: diagnostiek en behandeling

NARCIS (Netherlands)

Garssen, Frank P.; Goslings, J. Carel; Bouman, Catherine S. C.; Beenen, Ludo F.; Visser, Caroline E.; de Jong, Vincent M.

2013-01-01

Necrotising soft-tissue infections occur in the soft tissue compartment consisting of the dermis, subcutaneous tissue, superficial fascia (fascia of Scarpa), deep fascia and muscle. Although this severe and acutely life-threatening infection has a low incidence, both GPs and specialists will see a

Pedicled rectus abdominis muscle and fascia flap sling the bulbar urethra for treatment for male-acquired urinary incontinence: report of ten cases.

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Xu, Yue-Min; Zhang, Xin-Ru; Xie, Hong; Song, Lu-Jie; Feng, Chao; Fei, Xiao-Fang

2014-03-01

Male urinary incontinence is relatively common complication of radical prostatectomy and of posterior urethroplasty following traumatic pelvic fracture. Here, we investigate the use of pedicled rectus abdominis muscle and fascia flap sling of the bulbar urethra for treatment for male-acquired urinary incontinence. Ten patients with acquired urinary incontinence were included in the study. Urinary incontinence was secondary to TURP in three patients and was secondary to posterior urethroplasty performed following traumatic pelvic fracture in seven patients. Pedicled rectus abdominalis muscle and fascial flaps, approximately 2.5 cm wide and 15 cm long, were isolated. The flaps were inserted into a perineal incision through a subcutaneous tunnel. The free end of the flap was sectioned to form two muscle strips, each 3 cm in length, and inserted into the space between bulbar urethra and corpus cavernosa. After adequate sling tension had been achieved, the two strips of muscle were anastomosed around the bulbar urethra using a 2-zero polyglactin suture. The patients were followed up for between 12 and 82 months (mean 42.8 months). Complete continence was achieved with good voiding in seven of the 10 patients. In other three patients achieved good voiding following catheter removal, but incontinence was only moderately improved. A pedicled rectus muscle fascial sling of the bulbar urethra is an effective and safe treatment for male patients with mild to moderate acquired urinary incontinence, but it may not be suitable for severe incontinence or for patients with weak rectus abdominalis muscles.

The Value of High-Resolution MRI Technique in Patients with Rectal Carcinoma: Pre-Operative Assessment of Mesorectal Fascia Involvement, Circumferential Resection Margin and Local Staging

International Nuclear Information System (INIS)

Algebally, Ahmed Mohamed; Mohey, Nesreen; Szmigielski, Wojciech; Yousef, Reda Ramadan Hussein; Kohla, Samah

2015-01-01

The purpose of the study was to identify the accuracy of high-resolution MRI in the pre-operative assessment of mesorectal fascia involvement, circumfrential resection margin (CRM) and local staging in patients with rectal carcinoma. The study included 56 patients: 32 male and 24 female. All patients underwent high-resolution MRI and had confirmed histopathological diagnosis of rectal cancer located within 15 cm from the anal verge, followed by surgery. MRI findings were compared with pathological and surgical results. The overall accuracy, sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of MRI-based T-staging were 92.8, 88.8%, 96.5%, 96%, and 90.3%, respectively. The accuracy, sensitivity, specificity, PPV, and NPV of MRI-based assessment of CRM were 94.6%, 84.6%, 97.6%, 91.4, and 94.6%, respectively. The accuracy, sensitivity, specificity, PPV, and NPV of MRI-based N-staging were 82.1%, 75%, 67.3%, 60%, and 86.1%, respectively. Preoperative high-resolution rectal MRI is accurate in predicting tumor stage and CRM involvement. MRI is a precise diagnostic tool to select patients who may benefit from neo-adjuvant therapy and to avoid overtreatment in those patients who can proceed directly to surgery

Laparoscopic Colectomy for a Patient with Congenital Renal Agenesis

African Journals Online (AJOL)

The right colon was mobilized by lateral‑to‑medial extension of a retroperitoneal dissection between the fusion fascia and the anterior renal fascia. The right testicular vessels were preserved without injury to the anterior renal fascia; however, the right ureter could not be detected. The operation was performed safely. Thus ...

Recurrent Wernicke s Encephalopathy in a 16-Year-Old Girl with Atypical Clinical and Radiological Features

Directory of Open Access Journals (Sweden)

S. Lamdhade

2014-01-01

Full Text Available Background. Wernicke’s Encephalopathy (WE is a clinical diagnosis with serious neurological consequences. Its occurrence is underestimated in nonalcoholics and is uncommon in adolescents. We aim to draw the attention to a rare case, which had additional clinical and radiological features. Case. A 16-year-old girl presented with three-week history of vomiting secondary to intestinal obstruction. She developed diplopia soon after hospitalization. Neurological evaluation revealed restriction of bilateral lateral recti with horizontal nystagmus, and bilateral limb dysmetria. Brain MRI was normal. She had prompt improvement to thiamine. Four months later, she presented with headache, bilateral severe deafness, and tinnitus. Clinically, she had severe sensorineural hearing loss, bilateral lateral recti paresis, and gait ataxia. CT head showed bilateral caudate nucleus hypodensities. MRI brain revealed gadolinium enhancement of mamillary bodies and vermis. She had significant improvement after IV thiamine. Headache completely resolved while the ocular movements, hearing, and tinnitus improved partially in 72 hours. Conclusions. Recurrent WE in adolescence is uncommon. Headache, tinnitus, and deafness are rare clinical features. Although MRI study shows typical features of WE, the presence of bilateral caudate nuclei hypodensities on CT scan is uncommon. Prompt treatment with thiamine is warranted in suspected cases to prevent permanent neurological sequelae.

Rectal cancer staging: Multidetector-row computed tomography diagnostic accuracy in assessment of mesorectal fascia invasion

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Ippolito, Davide; Drago, Silvia Girolama; Franzesi, Cammillo Talei; Fior, Davide; Sironi, Sandro

2016-01-01

AIM: To assess the diagnostic accuracy of multidetector-row computed tomography (MDCT) as compared with conventional magnetic resonance imaging (MRI), in identifying mesorectal fascia (MRF) invasion in rectal cancer patients. METHODS: Ninety-one patients with biopsy proven rectal adenocarcinoma referred for thoracic and abdominal CT staging were enrolled in this study. The contrast-enhanced MDCT scans were performed on a 256 row scanner (ICT, Philips) with the following acquisition parameters: tube voltage 120 KV, tube current 150-300 mAs. Imaging data were reviewed as axial and as multiplanar reconstructions (MPRs) images along the rectal tumor axis. MRI study, performed on 1.5 T with dedicated phased array multicoil, included multiplanar T2 and axial T1 sequences and diffusion weighted images (DWI). Axial and MPR CT images independently were compared to MRI and MRF involvement was determined. Diagnostic accuracy of both modalities was compared and statistically analyzed. RESULTS: According to MRI, the MRF was involved in 51 patients and not involved in 40 patients. DWI allowed to recognize the tumor as a focal mass with high signal intensity on high b-value images, compared with the signal of the normal adjacent rectal wall or with the lower tissue signal intensity background. The number of patients correctly staged by the native axial CT images was 71 out of 91 (41 with involved MRF; 30 with not involved MRF), while by using the MPR 80 patients were correctly staged (45 with involved MRF; 35 with not involved MRF). Local tumor staging suggested by MDCT agreed with those of MRI, obtaining for CT axial images sensitivity and specificity of 80.4% and 75%, positive predictive value (PPV) 80.4%, negative predictive value (NPV) 75% and accuracy 78%; while performing MPR the sensitivity and specificity increased to 88% and 87.5%, PPV was 90%, NPV 85.36% and accuracy 88%. MPR images showed higher diagnostic accuracy, in terms of MRF involvement, than native axial images

Things Don’t Just Go Back to Normal: The Implications of Antenatal and Postpartum Physiology and Morphology for the Resumption of Fitness Testing

Science.gov (United States)

2015-04-08

DISCLAIMER THE OPINIONS AND CONCLUSIONS EXPRESSED HEREIN ARE THOSE OF THE INDIVIDUAL STUDENT AUTHOR AND DO NOT NECESSARILY REPRESENT THE VIEWS OF...Systematic Review,” Physiotherapy 100, no. 1 (March 2014): 1. 43 Gilleard and Brown, 756. 44 P. G. Mota, et al., “Prevalence and Risk Factors of Diastasis...Australian Physiotherapy Association 4, no. 2 (1985): 29-34. 83 Volkan Turan, et al., “Prevalence of Diastasis Recti Abdominis in the Population of Young

International Conference on Curves and Surfaces (4th), Saint-Malo, France, 1-7 July 1999. Proceedings, Volume 1. Curve and Surface Design

Science.gov (United States)

2000-04-01

plus rapide de faire un raisonnement, qne d’aucuns jugeront fort acrobatique, mais parfaitement correct . Dans chaque 4quation, on suppose le probl~me...applied [4,5]. We have developed an interval version of the PP/LP algorithm using interval arithmetic and considering a correct handling of roots of...lineis rectis comparatione dissertatio geometrica - an appendix to a treatise by de Lalouv~re (this was the only publication by Fermat to appear during

Curves from Motion, Motion from Curves

Science.gov (United States)

2000-01-01

De linearum curvarum cum lineis rectis comparatione dissertatio geometrica - an appendix to a treatise by de Lalouv~re (this was the only publication... correct solution to the problem of motion in the gravity of a permeable rotating Earth, considered by Torricelli (see §3). If the Earth is a homogeneous...in 1686, which contains the correct solution as part of a remarkably comprehensive theory of orbital motions under centripetal forces. It is a

Journal of Special Operations Medicine, Volume 6, Edition 2

Science.gov (United States)

2006-01-01

paroxysmal pathognomonic penicillin perineal peritoneum peroneal persistent petechia (singular); petechiae (plural) phlegm plantar pleurisy pneumococcus...extremities contain compartments which are surrounded by a thick fascia . Fascia has a con- sistency of a brown paper bag and is essentially the same as...the gristle from meat, being thick and non- compliant. The fascia encloses the muscles, nerves, and vasculature. If increased fluid with the

Sonographic measurements of the achilles tendon, plantar fascia, and heel fat pad are reliable: A test-retest intra- and intertester study.

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Johannsen, Finn; Jensen, Signe; Stallknecht, Sandra E; Olsen, Lars Otto; Magnusson, S Peter

2016-10-01

To determine intra- and interobserver reliability and precision of sonographic (US) scanning in measuring thickness of the Achilles tendon, plantar fascia, and heel fat pad in patients with heel pain. Seventeen consecutive patients referred with heel pain were included. Two evaluators blinded to the diagnosis performed independently US scanning of both feet without any dialogue with the patient. The examiner left the room, and the next examiner entered. All patients had two US scans performed by each examiner. Two months later, the US images were randomly presented to the evaluators for measurements. Reliability and agreement were assessed by calculation of intraclass correlation coefficient (ICC), 95% limits of agreement (LOA), and typical error (TE). LOA was calculated as a percentage of the mean thickness of each structure to obtain a unitless parameter. We found excellent intratester reliability (ICC 0.78-0.98) and good intertester reliability using one measurement (ICC 0.72-0.91) and excellent (ICC 0.85-0.95) when using average of two measurements. The intratester agreements were good with LOA: 9.5-23.4% and TE: 3.4-8.4%. The intertester agreements were acceptable using one measurement with LOA: 16.1-36.4%, and better using two measurements with LOA: 14.4-33.2%. US is a reliable technique of measurement in the daily clinic, and one single measurement is sufficient. In research, we recommend that the same observer performs the US measurements, if one single scanning is preferred; if more researchers are involved, the average measurement of two US scans is recommended. © 2016 Wiley Periodicals, Inc. J Clin Ultrasound 44:480-486, 2016. © 2016 Wiley Periodicals, Inc.

Microglial MHC antigen expression after ischemic and kainic acid lesions of the adult rat hippocampus

DEFF Research Database (Denmark)

Finsen, B.R.; Jørgensen, Martin Balslev; Diemer, Nils Henrik

1993-01-01

Leukocyte common antigen, macrophages, blood-brain barrier, neural degeneration, fascia dentata, neuropathology......Leukocyte common antigen, macrophages, blood-brain barrier, neural degeneration, fascia dentata, neuropathology...

SMAS Fusion Zones Determine the Subfascial and Subcutaneous Anatomy of the Human Face: Fascial Spaces, Fat Compartments, and Models of Facial Aging.

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Pessa, Joel E

2016-05-01

Fusion zones between superficial fascia and deep fascia have been recognized by surgical anatomists since 1938. Anatomical dissection performed by the author suggested that additional superficial fascia fusion zones exist. A study was performed to evaluate and define fusion zones between the superficial and the deep fascia. Dissection of fresh and minimally preserved cadavers was performed using the accepted technique for defining anatomic spaces: dye injection combined with cross-sectional anatomical dissection. This study identified bilaminar membranes traveling from deep to superficial fascia at consistent locations in all specimens. These membranes exist as fusion zones between superficial and deep fascia, and are referred to as SMAS fusion zones. Nerves, blood vessels and lymphatics transition between the deep and superficial fascia of the face by traveling along and within these membranes, a construct that provides stability and minimizes shear. Bilaminar subfascial membranes continue into the subcutaneous tissues as unilaminar septa on their way to skin. This three-dimensional lattice of interlocking horizontal, vertical, and oblique membranes defines the anatomic boundaries of the fascial spaces as well as the deep and superficial fat compartments of the face. This information facilitates accurate volume augmentation; helps to avoid facial nerve injury; and provides the conceptual basis for understanding jowls as a manifestation of enlargement of the buccal space that occurs with age. © 2016 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com.

A COMPARITIVE STUDY ON EFFECTIVENESS OF TAPING WITH IONTOPHORESIS AND TAPING ALONE IN CHRONIC PLANTAR FASCITIS

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Biju Chetri

2016-04-01

Full Text Available Background: Plantar fasciitis is a painful condition caused by microtrauma to plantar fascia due to overuse. It is a most common cause of heel pain in runners. Various studies proved taping and Iontophoresis as effective in the treating plantar fasciitis. But there are no studies comparing the combined effect of iontophoresis with taping and taping alone in the treatment of plantar fasciitis. Methods: 50 patients suffering from plantar fasciitis who met the inclusion criteria were selected. The subjects were randomly divided into two groups i.e. Group A and Group B. Group A received taping, iontophoresis with plantar fascia stretching. Group B received taping and plantar fascia stretching. A total of 6 treatment sessions were given on alternate days over a period of two weeks for both the groups. Results: VAS and FFI scores across baseline and post intervention showed a significant improvement statistically in their mean scores between Groups A and B (P<0.05. Between group comparison of VAS and FFI scores, it showed that subject treated with Iontophoresis in combination with taping and plantar fascia stretch (Group A had significant improvement in VAS and functional ability when compared to subjects treated with taping and plantar fascia stretching alone (Group B. Conclusion: Iontophoresis along with Taping and plantar fascia stretching gave an additional benefit when compared with Taping and plantar fascia stretching alone in reducing pain and improving function in plantar fasciitis.

Fascial eponyms may help elucidate terminological and nomenclatural development.

Science.gov (United States)

Adstrum, Sue

2015-07-01

It has been reported that at least 700 anatomical eponyms were in existence at the end of the 19th century, yet the number of eponyms expressly relating to fasciae is unknown, and these anatomical expressions have yet to be described as a group. This study accordingly aimed to assemble a comprehensive-as-possible list of these terms, to investigate their customary usage, and to consider whether their existence might usefully shed light on contemporary fascia-relating terminological development. A search for fascia-relating eponyms incorporated within a range of English language anatomical and medical publications during the past 400 years resulted in the discovery of 44 eponyms that explicitly refer to aspects of fascia. This article outlines and discusses the origin, meaning, and use of these terms, and concludes that an understanding of the history of fascial eponyms may be of value when addressing contemporary concerns with the language used to describe fascia. Copyright © 2015 Elsevier Ltd. All rights reserved.

The suborbicularis oculi fat (SOOF) and the fascial planes: has everything already been explained?

Science.gov (United States)

Andretto Amodeo, Chiara; Casasco, Andrea; Icaro Cornaglia, Antonia; Kang, Robert; Keller, Gregory S

2014-01-01

During anatomic and surgical dissections, a connection was seen between the superficial layer of the deep temporal fascia and the prezygomatic area. These findings were in contrast to previous evaluations. This study defines this connection, which is important to understand from both surgical and anatomic standpoints. To define the connection between the superficial layer of the deep temporal fascia and the prezygomatic area and demonstrate the presence of a deep fascial layer in the midface. Anatomical study performed at the Laboratoire d'Anatomie de la Faculté de Médecine de Nice, Sophia Antipolis, France; at the Centre du Don des Corps de l'Université Paris Descartes, Paris, France; and at the Department of Experimental Medicine, Histology, and Embryology Unit of the University of Pavia, Pavia, Italy. Twenty-four hemifaces of 14 white cadavers were dissected to define the relationship between deep temporal fascia and the midface. Four biopsy samples were harvested for histologic analysis. Dissection of 24 hemifaces from the fresh cadavers revealed the following findings. There is a connection of the deep fascia of the temple (superficial layer of deep temporal fascia) to the midface that divides the fat deep to the orbicularis muscle into 2 layers. One layer of fat is the so-called suborbicularis oculi fat (SOOF), which is superficial to the deep fascia, and the other layer of fat (preperiosteal) is deep to the deep fascia and adherent to malar bone. These findings are in contrast to previous anatomical findings. RESULTS In 12 hemifaces, the superficial layer of the deep temporal fascia directly reached the prezygomatic area as a continuous fascial layer. In 16 hemifaces, the superficial sheet of the deep temporal fascia inserted at the level of the zygomatic and lateral orbital rim and continued as a deep fascial layer over the prezygomatic area. In all specimens, a deep fascial layer was present in the prezygomatic-infraorbital area. This deep fascial layer

Surgical anatomy of the retroperitoneal spaces--part I: embryogenesis and anatomy.

Science.gov (United States)

Mirilas, Petros; Skandalakis, John E

2009-11-01

Embryologically, the retroperitoneal (extraperitoneal) connective tissue includes three strata, which respectively form the internal fascia lining of the body wall, the renal fascia, and the covering of the gastrointestinal viscera. All organs, vessels, and nerves, that lie on the posterior abdominal wall, along with their tissues and surrounding connective and fascial planes, are collectively referred to as the retroperitoneum. The retroperitoneal space is the area of the posterior abdominal wall that is located between the parietal peritoneum and the fascia. Within the greater retroperitoneal space, there are also several small spaces, or subcompartments. Loose connective tissue and fat surround the anatomic entities, and, to a variable degree, occupy the subcompartments. The multilaminar thoracolumbar (lumbodorsal) fascia begins at the occipital area and terminates at the sacrum.

Final Report of the Lower Extremity Assessment Program (LEAP 99-2). Volume 2

Science.gov (United States)

2000-08-01

demonstrates a near complete traumatic amputation at the ankle level, with a 7 to 8 cm dorsal skin bridge. There is no remnant of the plantar fascia from the...the plantar fascia was excised and draped over the foot. There is no distal extension. Proceeding proximally, there is no other proximal muscle...Foot/ankle: The calcaneus and cuboid are severely coniminuted. The talus is displaced, and embedded in the plantar fascia with a neck fracture. The

Recidiv og overlevelse efter konventionel lav anterior resektion for cancer recti

DEFF Research Database (Denmark)

Bülow, S; Moesgaard, F A; Crone, P O

2001-01-01

INTRODUCTION: The aim of the study was to evaluate the incidence of recurrence of local cancer, distant metastases and survival after conventional low anterior resection for cure in patients with rectal carcinoma, on the basis of the poor prognosis after colorectal cancer in Denmark. MATERIAL AND...

Prognostic Value of Diagnostic Sonography in Patients With Plantar Fasciitis.

Science.gov (United States)

Fleischer, Adam E; Albright, Rachel H; Crews, Ryan T; Kelil, Tatiana; Wrobel, James S

2015-10-01

The primary objective of this study was to determine whether the sonographic appearance of the plantar fascia is predictive of the treatment (ie, pain) response in patients receiving supportive therapy for proximal plantar fasciitis. This study was a secondary analysis of data obtained from a randomized controlled trial of ambulatory adults, which examined the efficacy of 3 different foot supports for plantar fasciitis. Participants underwent diagnostic sonographic examinations of their heel at baseline and again at 3 months by a single experienced foot and ankle surgeon. Quantitative (eg, thickness) and qualitative (eg, biconvexity) characteristics of the fascia were recorded according to a standard protocol. Logistic regression models were used to identify predictors of the pain response. Seventy patients completed a baseline evaluation, and 63 patients completed a 3-month follow-up assessment. The pain response was not associated with the type of foot support (P> .05). The only significant indicator of an unfavorable response in the univariate and multivariate analyses was biconvexity of the plantar fascia on sonography at presentation (multivariate odds ratio, 4.76 [95% confidence interval, 1.16-19.5; P= .030). Furthermore, changes in self-reported pain over the 3-month study period were not accompanied by alterations in plantar fascia thickness over this time (r = .056; P = .671). We conclude that patients who present with biconvexity of the plantar fascia may be less responsive to tier 1 treatment regimens that center around mechanical support of the plantar fascia. Furthermore, follow-up measurements of the fascia in this population should not weigh heavily in decisions such as return to play. © 2015 by the American Institute of Ultrasound in Medicine.

CT volumetric measurements of the orbits in Graves' disease

International Nuclear Information System (INIS)

Krahe, T.; Schlolaut, K.H.; Poss, T.; Trier, H.G.; Lackner, K.; Bonn Univ.; Bonn Univ.

1989-01-01

The volumes of the four recti muscles and the orbital fat was measured by CT in 40 normal persons and in 60 patients with clinically confirmed Graves' disease. Compared with normal persons, 42 patients (70%) showed an increase in muscle volume and 28 patients (46.7%) an increase in the amount of fat. In nine patients (15%) muscle volume was normal, but the fat was increased. By using volumetric measurements, the amount of fat in the orbits in patients with Graves' disease could be determined. (orig.) [de

Tension-free vaginal tape versus lata fascia sling: The importance of transvulvar ultrasound in the assessment of relevant anatomical parameters in treatment of women with stress urinary incontinence

Directory of Open Access Journals (Sweden)

Frederico Teixeira Brandt

2009-01-01

Full Text Available Objective: To describe the relevance of transvulvar ultrasound in the assessment of anatomical differences induced by the lata fascia sling (LFS and tension-free vaginal tape (TVT procedures. Materials and Methods: Forty women with stress urinary incontinence (SUI, aged 30 to 60 years, have been treated with either LFS (20 patients or TVT (20 patients. The transvulvar ultrasound of the urethrovesical junction (UVJ and proximal urethra (PU has been used as the main investigational tool both pre- and post-operatively. The studied parameters were the vertical (VUVJD and horizontal (HUVJD UVJ distances, the pubourethral distance (PUD and the PU length. Results: The VUVJD did not vary significantly after the LFS surgery (P=0.10. The PUD became shorter (P=0.001 and the HUVJD became shorter only at rest (P=0.03 after the correction by LFS. The TVT procedure has led to shortening of the VUVJ displacement (P=0.0005 and of the PU length (P=0.02. Conclusions: The transvulvar ultrasound was of utmost importance in the demonstration that both the LFS and TVT surgical procedures elongate the PU, even though the LFS technique does it more efficiently. The LFS technique focus more on shortening the PUD and the TVT procedure focus more on the correction of the vertical UVJ displacement.

Alterações no Sistema de Fibras Elásticas da Fáscia Endopélvica de Paciente Jovem com Prolapso Uterino Elastic Fiber System Changes in the Endopelvic Fascia of a Young Patient with Uterine Prolapse - A Case Report

Directory of Open Access Journals (Sweden)

Consuelo Junqueira Rodrigues

2001-02-01

Full Text Available É apresentado um caso de prolapso do útero de 2º grau em paciente de 18 anos, virgem. Durante o ato cirúrgico corretivo (cirurgia de Gillian foram recolhidas amostras dos ligamentos e fáscias para avaliação do sistema de fibras elásticas. Foram demonstradas alterações estruturais nas fibras elásticas semelhantes às que ocorrem no envelhecimento, o que promove o enfraquecimento do tecido conjuntivo induzindo ao defeito de suporte do assoalho pélvico.A case report of a young virgin patient with a second-degree uterine prolapse is presented. During the corrective surgery (Gillian surgery samples of the ligaments and the pelvic fascia were obtained to evaluate the elastic fiber system. There were structural changes of the elastic fibers similar to ageing process, which promotes connective tissue weakness inducing a pelvic support defect.

Ultrasound assessment of fascial connectivity in the lower limb during maximal cervical flexion: technical aspects and practical application of automatic tracking.

Science.gov (United States)

Cruz-Montecinos, Carlos; Cerda, Mauricio; Sanzana-Cuche, Rodolfo; Martín-Martín, Jaime; Cuesta-Vargas, Antonio

2016-01-01

The fascia provides and transmits forces for connective tissues, thereby regulating human posture and movement. One way to assess the myofascial interaction is a fascia ultrasound recording. Ultrasound can follow fascial displacement either manually or automatically through two-dimensional (2D) method. One possible method is the iterated Lucas-Kanade Pyramid (LKP) algorithm, which is based on automatic pixel tracking during passive movements in 2D fascial displacement assessments. Until now, the accumulated error over time has not been considered, even though it could be crucial for detecting fascial displacement in low amplitude movements. The aim of this study was to assess displacement of the medial gastrocnemius fascia during cervical spine flexion in a kyphotic posture with the knees extended and ankles at 90°. The ultrasound transducer was placed on the extreme dominant belly of the medial gastrocnemius. Displacement was calculated from nine automatically selected tracking points. To determine cervical flexion, an established 2D marker protocol was implemented. Offline pressure sensors were used to synchronize the 2D kinematic data from cervical flexion and deep fascia displacement of the medial gastrocnemius. Fifteen participants performed the cervical flexion task. The basal tracking error was 0.0211 mm. In 66 % of the subjects, a proximal fascial tissue displacement of the fascia above the basal error (0.076 mm ± 0.006 mm) was measured. Fascia displacement onset during cervical spine flexion was detected over 70 % of the cycle; however, only when detected for more than 80 % of the cycle was displacement considered statistically significant as compared to the first 10 % of the cycle (ANOVA, p < 0.05). By using an automated tracking method, the present analyses suggest statistically significant displacement of deep fascia. Further studies are needed to corroborate and fully understand the mechanisms associated with these results.

[Assessment of plantar fasciitis using shear wave elastography].

Science.gov (United States)

Zhang, Lining; Wan, Wenbo; Zhang, Lihai; Xiao, Hongyu; Luo, Yukun; Fei, Xiang; Zheng, Zhixin; Tang, Peifu

2014-02-01

To assess the stiffness and thickness of the plantar fascia using shear wave elastography (SWE) in healthy volunteers of different ages and in patients with plantar fasciitis. The bilateral feet of 30 healthy volunteers and 23 patients with plantar fasciitis were examined with SWE. The plantar fascia thickness and elasticity modulus value were measured at the insertion of the calcaneus and at 1 cm from the insertion. The elderly volunteers had a significantly greater plantar fascia thickness measured using conventional ultrasound (P=0.005) and a significantly lower elasticity modulus value than the young volunteers (P=0.000). The patients with fasciitis had a significantly greater plantar fascia thickness (P=0.001) and a lower elasticity modulus value than the elderly volunteers (P=0.000). The elasticity modulus value was significantly lower at the calcaneus insertion than at 1 cm from the insertion in patients with fasciitis (P=0.000) but showed no significantly difference between the two points in the elderly or young volunteers (P=0.172, P=0.126). SWE allows quantitative assessment of the stiffness of the plantar fascia, which decreases with aging and in patients with plantar fasciitis.

Management of plantar fasciitis in the outpatient setting

Science.gov (United States)

Lim, Ang Tee; How, Choon How; Tan, Benedict

2016-01-01

Plantar fasciitis is a very common cause of inferior heel pain that can be triggered and aggravated by prolonged standing, walking, running and obesity, among other factors. Treatments are largely noninvasive and efficacious. Supportive treatments, including the plantar fascia-specific stretch, calf stretching, appropriate orthotics and night dorsiflexion splinting, can alleviate plantar fascia pain. While local injections of corticosteroids can help with pain relief, the effects are short-lived and must be weighed against the risk of fat pad atrophy and plantar fascia rupture. Ultrasonography-guided focal extracorporeal shock wave therapy is useful for patients with chronic plantar fasciitis and referrals for this treatment can be made in recalcitrant cases. Activity modification to decrease cyclical repetitive loading of the plantar fascia should be advised during the treatment phase regardless of the chosen treatment modality. PMID:27075037

Descriptions of two new Paussidae from the Malay-Islands

NARCIS (Netherlands)

Neervoort van de Poll, J.R.H.

1890-01-01

Subopacus, rufo-testaceus, maxime parte antennarum clavae nigricante, elytris rufo-pilosis, in medio fascia perlata angulari nigra notatis, sutura a fascia usque ad apicem nigrolimbata. Caput breve, latum, antice planum, margine postica sat elevata; antennarum clava elongata, quasi 5-articulata,

Rehabilitation of the short pelvic floor. II: Treatment of the patient with the short pelvic floor.

Science.gov (United States)

FitzGerald, M P; Kotarinos, R

2003-10-01

Several urogynecologic syndromes are associated with the clinical finding of a short, painful, tender and weak pelvic floor and a variety of connective tissue abnormalities. Techniques for rehabilitation include the avoidance of perpetuating factors, rehabilitation of extrapelvic musculoskeletal abnormalities, the use of manual techniques and needling to promote resolution of connective tissue problems, closure of any diastasis recti, and transvaginal/transrectal manual release of muscular trigger points and contractures. Therapy can be facilitated by pudendal or epidural nerve block. Patients contribute to their success through home maintenance programs.

Plantar fasciitis

Science.gov (United States)

... activities in moderation can also help. Images Plantar fascia Plantar fasciitis References Abu-Laban RB, Rose NGW. Ankle ... Elsevier; 2016:970. Kadakia AR. Heel pain and plantar fasciitis In: Miller MD, ... of tendons and fascia and adolescent and adult pes planus. In: Canale ...

Surgical management of lower urinary mesh perforation after mid-urethral polypropylene mesh sling: mesh excision, urinary tract reconstruction and concomitant pubovaginal sling with autologous rectus fascia.

Science.gov (United States)

Shah, Ketul; Nikolavsky, Dmitriy; Gilsdorf, Daniel; Flynn, Brian J

2013-12-01

We present our management of lower urinary tract (LUT) mesh perforation after mid-urethral polypropylene mesh sling using a novel combination of surgical techniques including total or near total mesh excision, urinary tract reconstruction, and concomitant pubovaginal sling with autologous rectus fascia in a single operation. We retrospectively reviewed the medical records of 189 patients undergoing transvaginal removal of polypropylene mesh from the lower urinary tract or vagina. The focus of this study is 21 patients with LUT mesh perforation after mid-urethral polypropylene mesh sling. We excluded patients with LUT mesh perforation from prolapse kits (n = 4) or sutures (n = 11), or mesh that was removed because of isolated vaginal wall exposure without concomitant LUT perforation (n = 164). Twenty-one patients underwent surgical removal of mesh through a transvaginal approach or combined transvaginal/abdominal approaches. The location of the perforation was the urethra in 14 and the bladder in 7. The mean follow-up was 22 months. There were no major intraoperative complications. All patients had complete resolution of the mesh complication and the primary symptom. Of the patients with urethral perforation, continence was achieved in 10 out of 14 (71.5 %). Of the patients with bladder perforation, continence was achieved in all 7. Total or near total removal of lower urinary tract (LUT) mesh perforation after mid-urethral polypropylene mesh sling can completely resolve LUT mesh perforation in a single operation. A concomitant pubovaginal sling can be safely performed in efforts to treat existing SUI or avoid future surgery for SUI.

Treatment of a case of subacute lumbar compartment syndrome using the Graston technique.

Science.gov (United States)

Hammer, Warren I; Pfefer, Mark T

2005-01-01

To discuss subacute lumbar compartment syndrome and its treatment using a soft tissue mobilization technique. A patient presented with low back pain related to exercise combined with prolonged flexion posture. The symptoms were relieved with rest and lumbar extension. The patient had restrictive lumbar fascia in flexion and rotation and no neurological deficits. The restrictive lumbar posterior fascial layers and adjoining restrictive fascia (thoracic, gluteal, hamstring) were treated with a form of instrument-assisted soft tissue mobilization called the Graston technique. Restoration of fascial extensibility and resolution of the complaint occurred after 6 treatment visits. The posterior spinal fascial compartments may be responsible for intermittent lower back pain. Functional clinical tests can be employed to determine whether the involved fascia is abnormally restrictive. Treatment directed at the restrictive fascia using this soft tissue technique may result in improved fascial functional testing and reduction of symptoms.

Temple and Postauricular Dissection in Face and Neck Lift Surgery

Directory of Open Access Journals (Sweden)

Joo Heon Lee

2017-07-01

Full Text Available Periauricular paresthesia may afflict patients for a significant amount of time after facelift surgery. When performing face and neck lift surgery, temple and posterior auricular flap dissection is undertaken directly over the auriculotemporal, great auricular, and lesser occipital nerve territory, leading to potential damage to the nerve. The auriculotemporal nerve remains under the thin outer superficial fascia just below the subfollicular level in the prehelical area. To prevent damage to the auriculotemporal nerve and to protect the temporal hair follicle, the dissection plane should be kept just above the thin fascia covering the auriculotemporal nerve. Around the McKinney point, the adipose tissue covering the deep fascia is apt to be elevated from the deep fascia due to its denser fascial relationship with the skin, which leaves the great auricular nerve open to exposure. In order to prevent damage to the posterior branches of the great auricular nerve, the skin flap at the posterior auricular sulcus should be elevated above the auricularis posterior muscle. Fixating the superficial muscular aponeurotic system flap deeper and higher to the tympano-parotid fascia is recommended in order to avoid compromising the lobular branch of the great auricular nerve. The lesser occipital nerve (C2, C3 travels superficially at a proximal and variable level that makes it vulnerable to compromise in the mastoid dissection. Leaving the adipose tissue at the level of the deep fascia puts the branches of the great auricular nerve and lesser occipital nerve at less risk, and has been confirmed not to compromise either tissue perfusion or hair follicles.

THE mSTORY OF GROIN HERNIA*

African Journals Online (AJOL)

1971-07-03

Jul 3, 1971 ... 1: Bassini's original description of herniorrhaphy. (A) subcutaneous tissue, (B) external oblique, (C) fascia transversalis, (E) spermatic cord, (F) transversus, internal oblique and fascia transversus, (G) hernia sac. (From. Bassini's (j ber die Behandlung des Leisten-bruches,. Langenbecks Arch. klin. Chir., Vo\\.

Sonographic evaluation of plantar fasciitis and relation to body mass index

Energy Technology Data Exchange (ETDEWEB)

Ozdemir, Huseyin [Department of Radiology Firat University, Faculty of Medicine, Elazig 23119 (Turkey)]. E-mail: ozdemir@firat.edu.tr; Yilmaz, Erhan [Department Orthopedic Firat University, Faculty of Medicine, Elazig (Turkey); Murat, Ayse [Department of Radiology Firat University, Faculty of Medicine, Elazig 23119 (Turkey); Karakurt, Lokman [Department Orthopedic Firat University, Faculty of Medicine, Elazig (Turkey); Poyraz, A. Kursad [Department of Radiology Firat University, Faculty of Medicine, Elazig 23119 (Turkey); Ogur, Erkin [Department of Radiology Firat University, Faculty of Medicine, Elazig 23119 (Turkey)

2005-06-01

Purpose: We have investigated the role of sonography in the diagnosis of plantar fasciitis. Materials and methods: This study evaluates 39 patients with plantar fasciitis and control group of 22 healthy volunteers. The plantar fascia thickness was measured 5 mm distal to the insertion of the calcaneus of plantar aponeurosis. Qualitative parameters such as decreased echogenity, biconvexity, perifascial fluid and calcification of plantar fascia were also noted. Results: Mean plantar fascia thickness was measured 2.9 mm in patients with unilateral heel pain, 2.2 mm for contralateral normal heel and 2.5 mm for control group. There was a statistically significant difference between heel with plantar fasciitis, contralateral normal heel and control groups (p = 0.009 and 0.0001, respectively). Mean body mass index was 28 kg/m{sup 2} in patients with heel pain and 25 kg/m{sup 2} in control group. Body mass index measurements were significantly different between plantar fasciitis and control groups. We found reduced plantar fascia echogenity in 16 cases (41%), calcaneal spur in 20 cases (51%), biconvex appearance in two cases (5.1%) and perifascial fluid in one case (2.5%). Conclusion: We conclude that in patients with plantar fasciitis, ultrasound may detect relatively small differences in plantar fascia thickness even in clinically unequivocal plantar fasciitis.

Sonographic evaluation of plantar fasciitis and relation to body mass index

International Nuclear Information System (INIS)

Ozdemir, Huseyin; Yilmaz, Erhan; Murat, Ayse; Karakurt, Lokman; Poyraz, A. Kursad; Ogur, Erkin

2005-01-01

Purpose: We have investigated the role of sonography in the diagnosis of plantar fasciitis. Materials and methods: This study evaluates 39 patients with plantar fasciitis and control group of 22 healthy volunteers. The plantar fascia thickness was measured 5 mm distal to the insertion of the calcaneus of plantar aponeurosis. Qualitative parameters such as decreased echogenity, biconvexity, perifascial fluid and calcification of plantar fascia were also noted. Results: Mean plantar fascia thickness was measured 2.9 mm in patients with unilateral heel pain, 2.2 mm for contralateral normal heel and 2.5 mm for control group. There was a statistically significant difference between heel with plantar fasciitis, contralateral normal heel and control groups (p = 0.009 and 0.0001, respectively). Mean body mass index was 28 kg/m 2 in patients with heel pain and 25 kg/m 2 in control group. Body mass index measurements were significantly different between plantar fasciitis and control groups. We found reduced plantar fascia echogenity in 16 cases (41%), calcaneal spur in 20 cases (51%), biconvex appearance in two cases (5.1%) and perifascial fluid in one case (2.5%). Conclusion: We conclude that in patients with plantar fasciitis, ultrasound may detect relatively small differences in plantar fascia thickness even in clinically unequivocal plantar fasciitis

Subcalcaneal Bursitis With Plantar Fasciitis Treated by Arthroscopy

Science.gov (United States)

Yamakado, Kotaro

2013-01-01

We report the successful arthroscopic treatment of a case of subcalcaneal bursitis with plantar fasciitis. To our knowledge, this is the first report on arthroscopic excision of a subcalcaneal bursa. Right heel pain developed in a 50-year-old woman, without any obvious cause. She reported that the heel pain occurred immediately after waking and that the heel ached when she walked. Magnetic resonance imaging showed an extra-articular, homogeneous, high-intensity lesion in the fat pad adjacent to the calcaneal tubercle on T2-weighted sagittal and coronal images and thickening of the plantar fascia on T2-weighted sagittal images. A diagnosis of a recalcitrant subcalcaneal bursitis with plantar fasciitis was made, and surgery was performed. The arthroscope was placed between the calcaneus and the plantar fascia. With the surgeon viewing from the lateral portal and working from the medial portal, the dorsal surface of the degenerative plantar fascia was debrided and the medial half of the plantar fascia was released, followed by debridement of the subcalcaneal bursal cavity through the incised plantar fascia. Full weight bearing and gait were allowed immediately after the operation. At the latest follow-up, the patient had achieved complete resolution of heel pain without a recurrence of the mass, confirmed by magnetic resonance imaging. PMID:23875139

Modelling of Soft Connective Tissues to Investigate Female Pelvic Floor Dysfunctions

Directory of Open Access Journals (Sweden)

Aroj Bhattarai

2018-01-01

Full Text Available After menopause, decreased levels of estrogen and progesterone remodel the collagen of the soft tissues thereby reducing their stiffness. Stress urinary incontinence is associated with involuntary urine leakage due to pathological movement of the pelvic organs resulting from lax suspension system, fasciae, and ligaments. This study compares the changes in the orientation and position of the female pelvic organs due to weakened fasciae, ligaments, and their combined laxity. A mixture theory weighted by respective volume fraction of elastin-collagen fibre compound (5%, adipose tissue (85%, and smooth muscle (5% is adopted to characterize the mechanical behaviour of the fascia. The load carrying response (other than the functional response to the pelvic organs of each fascia component, pelvic organs, muscles, and ligaments are assumed to be isotropic, hyperelastic, and incompressible. Finite element simulations are conducted during Valsalva manoeuvre with weakened tissues modelled by reduced tissue stiffness. A significant dislocation of the urethrovesical junction is observed due to weakness of the fascia (13.89 mm compared to the ligaments (5.47 mm. The dynamics of the pelvic floor observed in this study during Valsalva manoeuvre is associated with urethral-bladder hypermobility, greater levator plate angulation, and positive Q-tip test which are observed in incontinent females.

Modelling of Soft Connective Tissues to Investigate Female Pelvic Floor Dysfunctions.

Science.gov (United States)

Bhattarai, Aroj; Staat, Manfred

2018-01-01

After menopause, decreased levels of estrogen and progesterone remodel the collagen of the soft tissues thereby reducing their stiffness. Stress urinary incontinence is associated with involuntary urine leakage due to pathological movement of the pelvic organs resulting from lax suspension system, fasciae, and ligaments. This study compares the changes in the orientation and position of the female pelvic organs due to weakened fasciae, ligaments, and their combined laxity. A mixture theory weighted by respective volume fraction of elastin-collagen fibre compound (5%), adipose tissue (85%), and smooth muscle (5%) is adopted to characterize the mechanical behaviour of the fascia. The load carrying response (other than the functional response to the pelvic organs) of each fascia component, pelvic organs, muscles, and ligaments are assumed to be isotropic, hyperelastic, and incompressible. Finite element simulations are conducted during Valsalva manoeuvre with weakened tissues modelled by reduced tissue stiffness. A significant dislocation of the urethrovesical junction is observed due to weakness of the fascia (13.89 mm) compared to the ligaments (5.47 mm). The dynamics of the pelvic floor observed in this study during Valsalva manoeuvre is associated with urethral-bladder hypermobility, greater levator plate angulation, and positive Q-tip test which are observed in incontinent females.

Ruptura do ligamento cruzado cranial em um gato: reconstituição com fáscia lata Cranial cruciate ligament rupture in a cat: reconstitution with fascia lata

Directory of Open Access Journals (Sweden)

Érika Fernanda Villamayor Garcia

2012-08-01

Full Text Available Em gatos, a ruptura do ligamento cruzado cranial (RLCC trata-se de diagnóstico raro e a correção cirúrgica propicia o retorno mais rápido à função do membro. Foi atendida, no Hospital Veterinário da Universidade Federal de Santa Maria (UFSM, uma gata apresentando claudicação aguda e dor à palpação do joelho direito. O diagnóstico de RLCC foi realizado através dos testes de compressão tibial e gaveta cranial positivos e confirmado na cirurgia. Optou-se por realizar a reconstituição do ligamento com fáscia lata e, após achados clínicos pós-operatórios e em longo prazo concluiu-se que a técnica apresentou resultados satisfatórios neste caso.The cranial cruciate ligament rupture (CCLR is rare diagnosis in cats and the surgical correction provides a faster return to limb function. A cat with acute lameness and pain on palpation of the right stifle was attended at the Veterinary Hospital of UFSM. The diagnosis of CCLR was performed by positive tibial compression test and positive cranial drawer sign and confirmed by surgery. We chose to perform the reconstruction of the ligament with fascia lata and after of the observe clinical postoperative and in the long-term it was concluded that the technique showed satisfactory results in this case.

Anatomy of the subcutaneous tissue of the trunk and lower extremity.

Science.gov (United States)

Markman, B; Barton, F E

1987-08-01

Dissections on 8 fresh and 10 embalmed cadavers were used to determine the anatomy of the subcutaneous adipose tissue in the trunk and extremities. These dissections, along with CT scans, confirmed Gray's original description of the subcutaneous tissue consisting of a superficial and deep adipose layer. The superficial adipose layer is contained within organized, compact fascial septa. The deep adipose layer demonstrated regional variations with respect to its fascial framework, but was contained within a relatively loose, less organized, and more widely spaced fascial septa. We observed that the adipose layers are partitioned by a discrete subcutaneous fascia which fuses with the underlying muscle fascia at particular anatomic locations. The deep layer is thus contained by the subcutaneous fascia above and the muscle fascia below to form what we termed the deep adipose compartments. The deep adipose compartments contributed significantly to overall adipose thickness, are bilateral, and are found in the abdomen and paralumbar and gluteal-thigh regions.

Endocavitary radiotherapy in patients with rectal carcinoma. Endokavitaer straalebehandling ved cancer recti

Energy Technology Data Exchange (ETDEWEB)

Tanum, G.; Tveit, K.M.; Giercksky, K.E. (Det Norske Radiumhospital, Oslo (Norway))

1992-05-01

Most patients with rectal carcinomas undergo surgery, either a resection with anastomosis or Miles' operation with permanent colostomy. Endocavitary radiotherapy is an alternative to surgery in patients with small carcinomas (Dukes' A) or adenovillous adenomas. The treatment is cheap, simple, gives good local tumour control, has low morbidity and does not require hosptialization. The Norwegian Radium Hospital has recently startet to use this method in selected cases of rectal carcinomas. 12 refs., 1 fig.

Über eine neue Dasyproctus-Art aus Java

NARCIS (Netherlands)

Kohl, Franz Friedr.

1908-01-01

♂ — Long. 7—8 mm. Niger, ex magna parte (supra) opacus. Tergita 2., 3. et 4. utrinque maculata, 5. et 6. interrupte fasciata, hoc nonnunquam fascia integra flava. Flava sunt insuper: linea suprabasalis mandibularum, scapi ex parte, fascia interrupta collaris, alarum squamulae et 2—4 maculae

38 CFR 4.71a - Schedule of ratings-musculoskeletal system.

Science.gov (United States)

2010-07-01

... contraction of plantar fascia with dropped forefoot, all toes hammer toes, very painful callosities, marked... at ankle to right angle, shortened plantar fascia, and marked tenderness under metatarsal heads... objectively demonstrated) 10 The Ankle Rating 5270Ankle, ankylosis of: In plantar flexion at more than 40°, or...

Ultrasonography and clinical outcome comparison of extracorporeal shock wave therapy and corticosteroid injections for chronic plantar fasciitis: A randomized controlled trial

Science.gov (United States)

Lai, Ta-Wei; Ma, Hsiao-Li; Lee, Meng-Shiunn; Chen, Po-Ming; Ku, Ming-Chou

2018-01-01

Objectives: Extracorporeal shockwave therapy (ESWT) and corticosteroid injection (CSI) are treatment options for plantar fasciitis. Their clinical outcome comparison remains a debate. Also, the thickness changes of the plantar fascia on objective evaluation under the medium energy ESWT and CSI therapy are elusive. Methods: A total of 97 patients with chronic plantar fasciitis were enrolled in the randomized prospective trial. Forty-seven patients received extracorporeal shock wave therapy (ESWT), and fifty patients received corticosteroid injection (CSI). The thickness of the plantar fascia was evaluated respectively before ESWT and CSI, and at the 4th and 12th week after ESWT and CSI by ultrasonography. Pain level and clinical outcomes were recorded using visual analogue scale (VAS) and 100-points scoring systems. Correlation analysis was performed between the thickness change and clinical outcome. Results: Under ultrasonography, we observed more increase of plantar fascia thickness of ESWT group than CSI group at 4th week (p=0.048). VAS of plantar fasciitis patients receiving ESWT was lower than those who received corticosteroid injection (0.001 and pplantar fascia thickness at 4th week was positively correlated with the decrease of VAS score at 12th week follow-up (R=0.302, P=0.039). Conclusions: At 4th week after treatment, the thickness of plantar fascia increased. Then it decreased gradually, but not to the baseline at 12th week. On the pain level outcome at 12th week, extracorporeal shockwave therapy (ESWT) was more efficient than corticosteroid injection (CSI) on chronic plantar fasciitis. The more change of plantar fascia after ESWT, the more efficient on clinical outcome. PMID:29504578

Motor mechanisms of vertical fusion in individuals with superior oblique paresis.

Science.gov (United States)

Mudgil, Ananth V; Walker, Mark; Steffen, Heimo; Guyton, David L; Zee, David S

2002-06-01

We wanted to determine the mechanisms of motor vertical fusion in patients with superior oblique paresis and to correlate these mechanisms with surgical outcomes. Ten patients with superior oblique paresis underwent 3-axis, bilateral, scleral search coil eye movement recordings. Eye movements associated with fusion were analyzed. Six patients had decompensated congenital superior oblique paresis and 4 had acquired superior oblique paresis. All patients with acquired superior oblique paresis relied predominantly on the vertical rectus muscles for motor fusion. Patients with congenital superior oblique paresis were less uniform in their mechanisms for motor fusion: 2 patients used predominantly the oblique muscles, 2 patients used predominantly the vertical recti, and 2 patients used predominantly the superior oblique in the hyperdeviated eye and the superior rectus in the hypodeviated eye. The last 2 patients developed the largest changes in torsional eye alignment relative to changes in vertical eye alignment and were the only patients to develop symptomatic surgical overcorrections. There are 3 different mechanisms for vertical fusion in individuals with superior oblique paresis, with the predominant mechanism being the vertical recti. A subset of patients with superior oblique paresis uses predominantly the superior oblique muscle in the hyperdeviated paretic eye and the superior rectus muscle in the fellow eye for fusion. This results in intorsion of both eyes, causing a large change in torsional alignment. The consequent cyclodisparity, in addition to the existing vertical deviation, may make fusion difficult. The differing patterns of vertical fusional vergence may have implications for surgical treatment.

Radioanatomy of the retroperitoneal space.

Science.gov (United States)

Coffin, A; Boulay-Coletta, I; Sebbag-Sfez, D; Zins, M

2015-02-01

The retroperitoneum is a space situated behind the parietal peritoneum and in front of the transversalis fascia. It contains further spaces that are separated by the fasciae, between which communication is possible with both the peritoneal cavity and the pelvis, according to the theory of interfascial spread. The perirenal space has the shape of an inverted cone and contains the kidneys, adrenal glands, and related vasculature. It is delineated by the anterior and posterior renal fasciae, which surround the ureter and allow communication towards the pelvis. At the upper right pole, the perirenal space connects to the retrohepatic space at the bare area of the liver. There is communication between these two spaces through the Kneeland channel. The anterior pararenal space contains the duodenum, pancreas, and the ascending and descending colon. There is free communication within this space, and towards the mesenteries along the vessels. The posterior pararenal space, which contains fat, communicates with the preperitoneal space at the anterior surface of the abdomen between the peritoneum and the transversalis fascia, and allows communication with the contralateral posterior pararenal space. This space follows the length of the ureter to the pelvis, which explains the communication between these areas and the length of the pelvic fasciae. Copyright © 2014 Éditions françaises de radiologie. Published by Elsevier Masson SAS. All rights reserved.

Case report

African Journals Online (AJOL)

ebutamanya

2015-07-07

Jul 7, 2015 ... muscle flaps, such as gracillis muscle flap, transverse abdominal muscle flap, and tensor fascia lata flap, and fascia cutaneous flaps, such as medial ... The artificial vagina. Am J Obstet Gynecol. 1967 Dec. 1;99(7):944-51. PubMed | Google Scholar. 2. Mclndoe AH, Banister JB. An operation for the cure of.

The effect of extracorporeal shock wave therapy for the treatment of plantar fasciitis in regard to middle-aged patients' activity level and pain localization

Science.gov (United States)

Hanada, M.; Takahashi, M.; Matsuyama, Y.

2017-12-01

In this retrospective cohort study, we compared the efficacy of extracorporeal shock wave therapy (ESWT) for plantar fasciitis in patients with different activity levels and different pain locations. In total, 92 patients (99 feet) who were over 40 years old with chronic plantar fasciitis were treated with ESWT after being categorized as participating in recreational sports(group R) or only activities of daily living (group D). On the other hand, patients were categorized as having pain in the plantar fascia enthesis (group E) or the entire plantar fascia (group W). Pain during activity and general tenderness were evaluated by using the visual analog scale (VAS) before and after ESWT. Although the VAS for pain score during activity significantly improved in both groups R and D after ESWT (Pplantar fasciitis in middle-aged patients and ESWT was effective in patients not only playing recreational sports but also having activities of daily living. ESWT was more effective in patients with pain in the plantar fascia enthesis than in patients with pain in the entire plantar fascia.

Long-Term Prognosis of Plantar Fasciitis

DEFF Research Database (Denmark)

Hansen, Liselotte; Krogh, Thøger Persson; Ellingsen, Torkell

2018-01-01

, exercise-induced symptoms, bilateral heel pain, fascia thickness, and presence of a heel spur) could predict long-term outcomes, (3) to assess the long-term ultrasound (US) development in the fascia, and (4) to assess whether US-guided corticosteroid injections induce atrophy of the heel fat pad. Study....... The risk was significantly greater for women (P heel...... regardless of symptoms and had no impact on prognosis, and neither did the presence of a heel spur. Only 24% of asymptomatic patients had a normal fascia on US at long-term follow-up. A US-guided corticosteroid injection did not cause atrophy of the heel fat pad. Our observational study did not allow us...

[Distribution of biogenic amines in the hippocampal formation in the rabbit].

Science.gov (United States)

Budantsev, A Iu; Gur'ianova, A D

1975-06-01

The hippocampal formation (the hippocampus and the dentate fascia) of the rabbit was studied by histochemical fluorescent method of Falk to determine localization of monoaminergic terminals containing biogenic amines: noradrenalin, dophamine and serotonin. It was shown that monoaminenergic terminals in the hippocampus were in two zones of afferent terminations: in the zone of ending of the perforating way (str. lacunosum-moleculare of fields CA1 and CA2; str. moleculare of the dentate fascia) and in the subgranular zone of the hilum where a part of septofimbrial way terminated on granular neurons of the dentate fascia, the main cellular elements of the hipocampus (pyramidal, granular and basket cells of the hippocampus) did not contain biogenic amines.

Comparative study for evaluating efficacy of fascia iliaca compartment block for alleviating pain of positioning for spinal anesthesia in patients with hip and proximal femur fractures

Directory of Open Access Journals (Sweden)

Nirav Jentilal Kacha

2018-01-01

Full Text Available Background: Patient positioning for performing spinal blockade causes severe pain in hip and femur fracture. Adequate pain relief before administrating spinal blockade will increase patient's cooperation. This study was done to assess analgesic effect of fascia iliaca compartment block (FICB for positioning for spinal anesthesia. Materials and Methods: This was a randomized, double blind, controlled prospective study that included 100 patients of the American Society of Anesthesiologists physical statuses I to III, of either sex, between 30 and 90 years, posted for hip or proximal femoral surgery, with visual analogue scale (VAS >3 in preoperative period. The two groups were assigned randomly. In Group 1, FICB was given half an hour before shifting the patients in operation theater with 30 ml of 0.25% ropivacaine, and in Group 2, sham block was given with 30 ml normal saline. Each group included 50 patients. Thirty minutes after FICB, spinal anesthesia was given and patients' vitals were monitored before and after block, at the time of positioning for spinal anesthesia, intraoperative and postoperative periods. Results: In Group 1, mean VAS before FICB was 8.02 which reduced to 2.28, which is statistically significant (P = 7.8813E-50, whereas in Group 2, mean VAS before sham block was 7.98 which reduced to 7.90, which is statistically nonsignificant (P = 0.6694. Mean total duration of analgesia in Group 1 was 428.3 min after spinal anesthesia, whereas in Group 2, mean total duration of analgesia was 240.1 min. Conclusion: FICB effectively provides analgesia for positioning for spinal anesthesia to patients in hip and proximal femur surgeries. It also provides analgesia in postoperative period without having significant alteration in the hemodynamic profile of patients.

Spiral CT features and anatomic basis of posterior pararenal space involvement in acute pancreatitis

International Nuclear Information System (INIS)

Min Pengqiu; Yan Zhihan; Yang Hengxuan; Liu Zaiyi; Song Bin; Wu Bing; Zhang Jin; Liu Rongbo

2005-01-01

Objective: To evaluate spiral CT features and anatomic basis of the posterior pararenal space (PPS) involvement in acute pancreatitis (AP). Methods: CT images of 87 cases with AP were retrospectively studied with focus on spiral CT features, incidence of the PPS involvement, and its correlations with the posterior renal fascia or lateroconal fascia. Results: Our study showed that the incidence of the PPS involvement was 47% (41/87), with Grade A 53% (46/87), Grade B 24%(21/87), and Grade C 23% (20/87), and Grade 0 53% (46/87), Grade I 22% (19/87), and Grade II 25% (22/87), respectively. The pancreatitis fluid collection in the PPS was continuous with that in the anterior pararenal space or with the fluid between the two laminae of the posterior renal fascia. In 3 follow-up cases, pseudocysts in the PPS were continuous with that in anterior pararenal space below the cone of renal fascia. Conclusion: Spiral CT features of the PPS involvement varies from mild inflammatory changes to fluid collection or phlegmonous mass. Fluid within anterior pararenal space in AP flows into the PPS by three routes. (authors)

Applicability of contrast-enhanced ultrasound in the diagnosis of plantar fasciitis.

Science.gov (United States)

Broholm, R; Pingel, J; Simonsen, L; Bülow, J; Johannsen, F

2017-12-01

Contrast-enhanced ultrasound (CEUS) is used to visualize the microvascularization in various tissues. The purpose of this study was to investigate whether CEUS could be used to visualize the microvascular volume (MV) in the plantar fascia, and to compare the method to clinical symptoms and B-mode ultrasound (US) in patients with plantar fasciitis (PF). Twenty patients with unilateral PF were included and were divided by US in insertional thickening (10), midsubstance thickening (5), and no US changes (5). The MV was measured simultaneously in both heels. Four areas in the plantar fascia and plantar fat pad were measured independently by two observers. Inter- and intra-observer correlation analyses were performed. The asymptomatic heels showed a constantly low MV, and for the whole group of patients, a significantly higher MV was found in the symptomatic plantar fascia and plantar fat pad. Inter-observer correlation as well as intra-observer agreement was excellent. The MV in the plantar fascia and plantar fat pad can be measured reliably using CEUS, suggesting that it is a reproducible method to examine patients with plantar fasciitis. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

The effects of extracorporeal shock wave therapy on stroke patients with plantar fasciitis

Science.gov (United States)

Kim, Tae Gon; Bae, Sea Hyun; Kim, Gye Yeop; Kim, Kyung Yoon

2015-01-01

[Purpose] The purpose of this research was to analyze the efficacy of extracorporeal shock wave therapy for the treatment of stroke patients with plantar fasciitis. [Subjects and Methods] This study included 10 stroke patients diagnosed with plantar fasciitis who were administered 3 sessions of extracorporeal shock wave therapy per week. After the last session, they performed stretching exercises for their Achilles tendon and plantar fascia for 30 min/day, 5 times a week for 6 months. The following parameters were measured and compared prior to therapy, 6 weeks after therapy, and 6 months after therapy: thickness of the plantar fascia, using an ultrasonic imaging system; degree of spasticity, using a muscle tension measuring instrument; degree of pain, using the visual analogue scale; and gait ability, using the Functional Gait Assessment. [Results] Decreased plantar fascia thickness, spasticity, and pain and increased gait ability were noted after therapy. These changes were significantly greater at 6 months after therapy than at 6 weeks after therapy. [Conclusion] These results indicated that extracorporeal shock wave therapy reduced tension in the plantar fascia, relieving pain and improving gait ability in stroke patients. PMID:25729207

Endoscopic Plantar Fasciotomy Through Two Medial Portals for the Treatment of Recalcitrant Plantar Fasciopathy.

Science.gov (United States)

Al-Ashhab, Mohamed Ebrahim; Elbegawy, Hossam El-Dein A; Hasan, Hala Ali Abed

Plantar fasciopathy is a common cause of heel pain. Endoscopic plantar fasciotomy has the advantage of less surgical trauma and rapid recovery. The aim of the present prospective study was to delineate the results of endoscopic plantar fascia release through 2 medial portals. The present study included 2 groups. The first group included 27 feet in 25 patients that had undergone endoscopic plantar fascia release followed up for 19.7 (range 12 to 33) months. The second group, the control group, included 20 feet in 16 patients treated conservatively and followed up for 16.4 (range 12 to 24) months. The results of endoscopic plantar fascia release were superior to the conservative methods. The surgically treated group experienced significantly less pain, activity limitations, and gait abnormality. The presence of a calcaneal spur had no effect on the final postoperative score. In conclusion, endoscopic plantar fascia release through 2 medial portals is an effective procedure for treatment of resistant plantar fasciopathy that fails to respond to conservative management options. Copyright © 2017 The American College of Foot and Ankle Surgeons. Published by Elsevier Inc. All rights reserved.

Pelvic floor physical therapy in urogynecologic disorders.

Science.gov (United States)

Kotarinos, Rhonda K

2003-08-01

Physical therapists are uniquely qualified to treat pelvic floor dysfunction with conservative management techniques. Techniques associated with incontinence and support functions of the pelvic floor include bladder training and pelvic floor rehabilitation: pelvic floor exercises, biofeedback therapy, and pelvic floor electrical stimulation. Pain associated with mechanical pelvic floor dysfunction can be treated by physical therapists utilizing various manual techniques and modalities. Research documents that conservative management is effective in treating many conditions associated with pelvic floor dysfunction. Research should be conducted to determine if addressing diastasis recti and contracture of the pelvic floor musculature should be a component of the standard physical therapy protocol.

Rhabdomyolysis in DOMS

Energy Technology Data Exchange (ETDEWEB)

Martinez Carsi, C. [Hospital 9 d' Octubre, Valencia (Spain). Serveis de Medicina Nuclear; Ruiz Hernandez, G. [Hospital Clinic Universitari, Valencia (Spain). Serveis de Medicina Nuclear; Sanchez Marchori, C.; Munoz Moliner, J. [Hospital 9 d' Octubre, Valencia (Spain). Serveis de Traumatologia

1999-07-01

A 26-year-old man with a previous history of external twin bursitis was remitted to our Department for a bone scintigraphy. Before the study, the patient performed an elevated number of intense sprints. Bone scintigraphy showed a bilaterally increased activity in both anterior rectum muscles suggesting rhabdomyolysis. Biochemical studies and MRT confirmed the diagnosis. (orig.) [German] Ein 26jaehriger Mann mit vorausgehender M.-gastrocnemius-Bursitis wurde zur Skelettszintigraphie in unsere Abteilung ueberwiesen. Vor der Untersuchung fuehrte der Patient mehrere Kurzstreckensprints durch. Die Skelettszintigraphie ergab eine erhoehte Aktivitaet in beiden Mm. recti femoris, die auf eine Rhabdomyolyse hinweist. Biochemische Untersuchungen und MRT bestaetigten die Diagnose. (orig.)

Sonographic evaluation of plantar fasciitis

Energy Technology Data Exchange (ETDEWEB)

Yoon, Sook Ja; Choi, Yun Sun; Tien, Kuang Lung; Jung, Hye Jeon; Lee, Kyoung Tae; Yoon, Yong Kyu [Eulji College of Medicine Eulji Hospital, Seoul (Korea, Republic of)

1999-03-01

To evaluate the sonographic findings of plantar fasciitis. Both feet of 30 patients(mean age, 44years) in whom plantar fasciitis had been clinically diagnosed, and those of healthy volunteers(mean age, 34years) were evaluated with ultrasound(US) using a 7.0MHz linear array transducer. Heel pain was unilateral in 26 patients and bilateral in four. Sagittal sonograms were obtained in the prone position, and the thickness of the plantar fascia was measured at its proximal end near its insertion into the calcaneus. We also evaluated hypoechoic fascia, perifascial fluid collection, fiber rupture, calcaneal spur and calcifications. Plantar fascia thickness was significantly greater in the heels of patients with plantar fasciitis(3.2-8mm; mean, 5.1{+-}1.12) than in their asymptomatic heels(1.3-5mm; mean, 3.5{+-}0.78)(p<0.0001), in which it was similar to that of heels of patients in the control group(1.8-5mm; mean, 3.0{+-}0.71)(p<0.0001). The proximal plantar fascia was hypoechoic in 31 symptomatic heels(91.2%), in four asymptomatic heels(15.4%), and in none of the patients in the control group. Calcaneal spurs were identified in sixteen symptomatic heels(47.1%), and in two which were asymptomatic(7.7%). Perifascial fluid collection was identified in only two symptomatic heels(5.9%). In plantar fasciitis, sonography demonstrates that the fascia is thicker as well as hypoechic. For the clinical diagnosis of planter fasciitis, US can therefore be used as an adjunct to clinical diagnosis.

Sonographic evaluation of plantar fasciitis

International Nuclear Information System (INIS)

Yoon, Sook Ja; Choi, Yun Sun; Tien, Kuang Lung; Jung, Hye Jeon; Lee, Kyoung Tae; Yoon, Yong Kyu

1999-01-01

To evaluate the sonographic findings of plantar fasciitis. Both feet of 30 patients(mean age, 44years) in whom plantar fasciitis had been clinically diagnosed, and those of healthy volunteers(mean age, 34years) were evaluated with ultrasound(US) using a 7.0MHz linear array transducer. Heel pain was unilateral in 26 patients and bilateral in four. Sagittal sonograms were obtained in the prone position, and the thickness of the plantar fascia was measured at its proximal end near its insertion into the calcaneus. We also evaluated hypoechoic fascia, perifascial fluid collection, fiber rupture, calcaneal spur and calcifications. Plantar fascia thickness was significantly greater in the heels of patients with plantar fasciitis(3.2-8mm; mean, 5.1±1.12) than in their asymptomatic heels(1.3-5mm; mean, 3.5±0.78)(p<0.0001), in which it was similar to that of heels of patients in the control group(1.8-5mm; mean, 3.0±0.71)(p<0.0001). The proximal plantar fascia was hypoechoic in 31 symptomatic heels(91.2%), in four asymptomatic heels(15.4%), and in none of the patients in the control group. Calcaneal spurs were identified in sixteen symptomatic heels(47.1%), and in two which were asymptomatic(7.7%). Perifascial fluid collection was identified in only two symptomatic heels(5.9%). In plantar fasciitis, sonography demonstrates that the fascia is thicker as well as hypoechic. For the clinical diagnosis of planter fasciitis, US can therefore be used as an adjunct to clinical diagnosis

A new concept of the anatomy of the thoracic oesophagus: the meso-oesophagus. Observational study during thoracoscopic esophagectomy.

Science.gov (United States)

Cuesta, Miguel A; Weijs, Teus J; Bleys, Ronald L A W; van Hillegersberg, Richard; van Berge Henegouwen, Mark I; Gisbertz, Suzanne S; Ruurda, Jelle P; Straatman, Jennifer; Osugi, Harushi; van der Peet, Donald L

2015-09-01

During thoracoscopic oesophageal surgery, we observed not previously described fascia-like structures. Description of similar structures in rectal cancer surgery was of paramount importance in improving the quality of resection. Therefore, we aimed to describe a new comprehensive concept of the surgical anatomy of the thoracic oesophagus with definition of the meso-oesophagus. We retrospectively evaluated 35 consecutive unedited videos of thoracoscopic oesophageal resections for cancer, to determine the surgical anatomy of the oesophageal fascia's vessels and lymphatic drainage. The resulting concept was validated in a prospective study, including 20 patients at three different centres. Additional confirmation was sought by a histologic study of a cadaver's thorax. A thin layer of connective tissue around the infracarinal oesophagus, involving the lymph nodes at the level of the carina, was observed during thoracoscopic esophagectomy in 32 of the 35 patients included in the retrospective study and in 19 of the 20 patients included in the prospective study. A thick fascia-like structure from the upper thoracic aperture to the lower thoracic aperture was visualized in all patients. This fascia is encountered between the descending aorta and left aspect of the infracarinal oesophagus. Above the carina it expands on both sides of the oesophagus to lateral mediastinal structures. This fascia contains oesophageal vessels, lymph vessels and nodes and nerves. The histologic study confirmed these findings. Here we described the concept of the "meso-oesophagus". Applying the description of the meso-oesophagus will create a better understanding of the oesophageal anatomy, leading to more adequate and reproducible surgery.

Comparação entre a técnica de substituição do ligamento redondo por implante de fascia lata bubalina preservada em glicerina e o uso de pino transarticular na redução e na estabilização da luxação coxofemoral experimentalmente induzida em cães Comparation between the technique of substitution of the round ligamentum by glycerin-preserved bubaline fascia lata implant and the use of transarticular pin in the redution and stabilization of experimentally induzed coxofemoral luxation in dogs

Directory of Open Access Journals (Sweden)

D.B. Sia

2009-08-01

Full Text Available Compararam-se duas técnicas cirúrgicas de redução e estabilização da articulação coxofemoral experimentalmente luxada em cães. Dois grupos de animais, submetidos às respectivas técnicas após a indução cirúrgica da luxação, foram acompanhados clínica e radiograficamente por um período de 60 dias, findos os quais, realizaram-se avaliações macroscópica e histológica e teste de tensiometria das articulações. Cada grupo foi constituído por oito animais, clinicamente sadios, com pesos entre 5 e 20kg. Os animais submetidos ao implante de fáscia apresentaram, ao exame físico, evolução da deambulação significativamente precoce em relação aos do grupo submetido ao implante de pino de Steinmann, além de menor grau de atrofia muscular. Os testes de tensiometria, as avaliações macroscópicas e radiográficas e os exames histológicos não diferiram entre os grupos, evidenciando também que ambas as técnicas não geraram alterações deletérias à articulação operada. Conclui-se que a técnica de estabilização da articulação coxofemoral com implante de fascia lata foi clinicamente eficaz e vantajosa quando comparada à técnica do pino transarticular.It was compared both surgical techniques of reduction and stabilization of experimentally luxated coxofemoral join in dog. Two groups were submitted to the techniques after surgical induction of the luxation. All animals were clinically and radiografically observed during 60 days. After that, a macroscopic study, an histological exam, and a tensiometry test in the articulations were performed. Each group had eight healthy animals, weighting from 5 to 20kg. The most important advantage was related to the deambulation, which the animals submited to the facia lata implant showed a faster evolution after the surgery at the physical exam, and muscular atrophy in a smaller degree. The tensiometry tests, the radiographic and the histological exams did not present important

The plantar fasciotomy: MR imaging findings in asymptomatic volunteers

Energy Technology Data Exchange (ETDEWEB)

Yu, J.S.; Ashman, C. [Ohio State Univ. Medical Center, Department of Radiology, Columbus, OH (United States); Smith, G.; Kaeding, C. [Ohio State Univ. Medical Center, Department of Surgery, Columbus, OH (United States)

1999-08-01

Objective. To determine the postoperative appearance of the plantar fascia on MR imaging after a fasciotomy has been performed, and to compare the postsurgical appearance of the fascia after an open and endoscopic procedure.< rate at head-abs-p1.lf>Design and patients. Fifteen asymptomatic volunteers (12 women, 3 men; age range 22-49 years, mean age 33 years) with prior fasciotomies for treatment of longstanding plantar fasciitis were studied. Fourteen volunteers had a unilateral release and one volunteer had bilateral releases, allowing for assessment of 16 ankles. Eight fasciotomies were performed through an open incision and eight were performed endoscopically. The average time between surgery and imaging was 24 months (range 11-46 months). The site of surgery was established from the operative reports. Proton density (PD)-weighted and T2-weighted images in three orthogonal planes were obtained on a 1.5-T magnet. In eight studies, T1-weighted sagittal and STIR sagittal images were included. The fascia in each ankle was assessed for morphology and signal intensity. Perifascial soft tissues and bone marrow were assessed for edema. Preoperative MR studies were available in five volunteers.< rate at head-abs-p1.lf>Results. There was no apparent difference in the postoperative appearance of the ankle after an open or endoscopic procedure except for scar formation in the subcutaneous fat which was common after an open procedure (P<0.05). Three ankles had a gap in the fascia (one open, two endoscopic). The plantar fascia measured a mean of 7.0 mm (range 5-10 mm) at the fasciotomy, and 8.3 mm (range 6-12 mm) at the enthesis. At the fasciotomy, 11 of 13 ankles had an indistinct deep contour and 9 of 13 had an indistinct superficial contour. At the enthesis, 13 of 16 ankles had an indistinct deep contour and 6 of 16 had an indistinct superficial contour. Compared with preoperative MR studies there was an average reduction in the fascial thickness at the enthesis of 14

Ultrasound assessment of fascial connectivity in the lower limb during maximal cervical flexion: technical aspects and practical application of automatic tracking

OpenAIRE

Cruz-Montecinos, Carlos; Cerda, Mauricio; Sanzana-Cuche, Rodolfo; Mart?n-Mart?n, Jaime; Cuesta-Vargas, Antonio

2016-01-01

Background The fascia provides and transmits forces for connective tissues, thereby regulating human posture and movement. One way to assess the myofascial interaction is a fascia ultrasound recording. Ultrasound can follow fascial displacement either manually or automatically through two-dimensional (2D) method. One possible method is the iterated Lucas-Kanade Pyramid (LKP) algorithm, which is based on automatic pixel tracking during passive movements in 2D fascial displacement assessments. ...

EFFECTIVENESS OF MUSCLE STRETCHING IN OCCUPATION RELATED CHRONIC MECHANICAL LOW BACK PAIN IN COMMUNITY NURSES –A SINGLE BLIND STUDY

OpenAIRE

Khwairakpam Zhimina Devi; Sai Kumar. N; Vinod Babu. K; V.R. Ayyappan

2014-01-01

Background and Objective: Stretching of Lower Back Muscle, Hamstring and Tensor Fasciae Latae have an immediate effect on Chronic Lower Back Pain. Hence the purpose is to find the short term effect of stretching of Lower Back Muscle, Hamstring and Tensor Fasciae Latae on intensity of low back pain, flexibility and functional disability in occupation related Chronic Mechanical Low Back Pain in Community Nurses. Method: Single blind experimental study design, 40 subjects with Chronic mechani...

Histomorphological observation of surgical debridement combined with negative pressure therapy in treatment of diabetic foot

Directory of Open Access Journals (Sweden)

Jiao-Yun Dong

2017-08-01

Conclusion: Epidermal cells on the fascia side of the flap could be derived from the stem cells. Negative pressure wound therapy would attract not only cells but also other elements such as growth factors, cytokines, some nutrients and extracellular matrix. With the formation of the appropriate microenvironment after debridement, the migrated cells can grow, differentiate and spread, eventually leading to the epithelization on the fascia side of the flap in diabetic foot.

Medical Department, United States Army. Surgery in World War 2. Neurosurgery. Volume 2

Science.gov (United States)

1959-01-01

extension, without respect for such anatonlic barriers as fascia , peri- osteuni, or the serosal mnenmbranes or the capsules of viscera. T[ie appearance...NEUROSURGERY a bilateral atypical plantar response was obtained in complete lesions, in the form of a delayed, weak, slow, vermicular type of plantar ...wound after closure of the dura, and closure was effected in layers. Because this was a re- opened wound, a slip drain was left beneath the fascia for

Modelling of Soft Connective Tissues to Investigate Female Pelvic Floor Dysfunctions

OpenAIRE

Bhattarai, Aroj; Staat, Manfred

2018-01-01

After menopause, decreased levels of estrogen and progesterone remodel the collagen of the soft tissues thereby reducing their stiffness. Stress urinary incontinence is associated with involuntary urine leakage due to pathological movement of the pelvic organs resulting from lax suspension system, fasciae, and ligaments. This study compares the changes in the orientation and position of the female pelvic organs due to weakened fasciae, ligaments, and their combined laxity. A mixture theory we...

The plantar fasciotomy: MR imaging findings in asymptomatic volunteers

International Nuclear Information System (INIS)

Yu, J.S.; Ashman, C.; Smith, G.; Kaeding, C.

1999-01-01

Objective. To determine the postoperative appearance of the plantar fascia on MR imaging after a fasciotomy has been performed, and to compare the postsurgical appearance of the fascia after an open and endoscopic procedure. Design and patients. Fifteen asymptomatic volunteers (12 women, 3 men; age range 22-49 years, mean age 33 years) with prior fasciotomies for treatment of longstanding plantar fasciitis were studied. Fourteen volunteers had a unilateral release and one volunteer had bilateral releases, allowing for assessment of 16 ankles. Eight fasciotomies were performed through an open incision and eight were performed endoscopically. The average time between surgery and imaging was 24 months (range 11-46 months). The site of surgery was established from the operative reports. Proton density (PD)-weighted and T2-weighted images in three orthogonal planes were obtained on a 1.5-T magnet. In eight studies, T1-weighted sagittal and STIR sagittal images were included. The fascia in each ankle was assessed for morphology and signal intensity. Perifascial soft tissues and bone marrow were assessed for edema. Preoperative MR studies were available in five volunteers. Results. There was no apparent difference in the postoperative appearance of the ankle after an open or endoscopic procedure except for scar formation in the subcutaneous fat which was common after an open procedure (P Conclusions. The average thickness of the plantar fascia in asymptomatic volunteers after surgery is nearly 2-3 times that of normal. While there is increased thickness at the site of surgery, the changes in morphology and signal intensity were most prominent at the enthesis. The key observation was absence of edema in the fascia and perifascial soft tissues. This baseline information may be of value when assessing MR studies of symptomatic patients. (orig.)

Superior Oblique Anterior Transposition with Horizontal Recti Recession-Resection for Total Third-Nerve Palsy

Directory of Open Access Journals (Sweden)

Muhsin Eraslan

2015-01-01

Full Text Available Aims. To report the results of lateral rectus muscle recession, medial rectus muscle resection, and superior oblique muscle transposition in the restoration and maintenance of ocular alignment in primary position for patients with total third-nerve palsy. Methods. The medical records of patients who underwent surgery between March 2007 and September 2011 for total third-nerve palsy were reviewed. All patients underwent a preoperative assessment, including a detailed ophthalmologic examination. Results. A total of 6 patients (age range, 14–45 years were included. The median preoperative horizontal deviation was 67.5 Prism Diopter (PD (interquartile range [IQR] 57.5–70 and vertical deviation was 13.5 PD (IQR 10–20. The median postoperative horizontal residual exodeviation was 8.0 PD (IQR 1–16, and the vertical deviation was 0 PD (IQR 0–4. The median correction of hypotropia following superior oblique transposition was 13.5 ± 2.9 PD (range, 10–16. All cases were vertically aligned within 5 PD. Four of the six cases were aligned within 10 PD of the horizontal deviation. Adduction and head posture were improved in all patients. All patients gained new area of binocular single vision in the primary position after the operation. Conclusion. Lateral rectus recession, medial rectus resection, and superior oblique transposition may be used to achieve satisfactory cosmetic and functional results in total third-nerve palsy.

Objective assessment of corticosteroid effect in plantar fasciitis: additional utility of ultrasound

Science.gov (United States)

Moustafa, Asmaa Mahmoud Ali; Hassanein, Eshrak; Foti, Calogero

2015-01-01

Summary Background although plantar fascia thickening is well documented as a sonographic criterion for the diagnosis of plantar fasciitis (PF), however it was less evaluated as an objective measure of response to treatment. It is unknown to what extent if any different responses to different treatments are related to the ultrasound (US) morphology changes. We aimed to evaluate changes in US findings in correlation to pain reported. Methods this prospective observational trial included 21 plantar fasciitis patients (26 feet), resistant to conservative treatment for at least 2 months. Plantar fascia thickness and echogenicity were evaluated, compared to asymptomatic feet and correlated with visual analogue scale (VAS) and Heel Tenderness Index (HTI), before and after dexam-ethasone (DXM) iontophoresis in group I, and DXM injection in group II. Results increased thickness and reduced echogenicity were constant in symptomatic feet, with high statistical significant difference compared to asymptomatic side. Correlation between plantar fascia thickness with VAS and HTI before and after treatment showed statistically significant positive correlation (pplantar fascia thickness by US in response to DXM had 100% sensitivity, 65.2% specificity and 69% accuracy, with higher specificity and accuracy than VAS. Conclusion US changes showed concurrent validity correlated with self-reported clinical improvement. Accordingly, ultrasound can be considered an objective useful tool for monitoring response to corticosteroid in patients with plantar fasciitis. PMID:26958538

Management of Anterior Skull Base Defect Depending on Its Size and Location

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Bernal-Sprekelsen, Manuel; Rioja, Elena; Enseñat, Joaquim; Enriquez, Karla; Viscovich, Liza; Agredo-Lemos, Freddy Enrique; Alobid, Isam

2014-01-01

Introduction. We present our experience in the reconstruction of these leaks depending on their size and location. Material and Methods. Fifty-four patients who underwent advanced skull base surgery (large defects, >20 mm) and 62 patients with CSF leaks of different origin (small, 2–10 mm, and midsize, 11–20 mm, defects) were included in the retrospective study. Large defects were reconstructed with a nasoseptal pedicled flap positioned on fat and fascia lata. In small and midsized leaks. Fascia lata in an underlay position was used for its reconstruction covered with mucoperiosteum of either the middle or the inferior turbinate. Results. The most frequent etiology for small and midsized defects was spontaneous (48.4%), followed by trauma (24.2%), iatrogenic (5%). The success rate after the first surgical reconstruction was 91% and 98% in large skull base defects and small/midsized, respectively. Rescue surgery achieved 100%. Conclusions. Endoscopic surgery for any type of skull base defect is the gold standard. The size of the defects does not seem to play a significant role in the success rate. Fascia lata and mucoperiosteum of the turbinate allow a two-layer reconstruction of small and midsized defects. For larger skull base defects, a combination of fat, fascia lata, and nasoseptal pedicled flaps provides a successful reconstruction. PMID:24895567

Necrotizing fasciitis: an urgent diagnosis

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Paz Maya, Silvia; Dualde Beltran, Delfina [Hospital Clinico Universitario de Valencia, Valencia (Spain); Lemercier, Pierre; Leiva-Salinas, Carlos [Hospital Politecnico y Universitario La Fe, Valencia (Spain)

2014-05-15

Necrotizing fasciitis (NF) is a rare, life-threatening soft-tissue infection and a medical and surgical emergency, with increasing incidence in the last few years. It is characterized by a rapidly spreading, progressive necrosis of the deep fascia and subcutaneous tissue. Necrotizing fasciitis is often underestimated because of the lack of specific clinical findings in the initial stages of the disease. Many adjuncts such as laboratory findings, bedside tests - e.g., the ''finger test'' or biopsy - and imaging tests have been described as being helpful in the early recognition of the disease. Imaging is very useful to confirm the diagnosis, but also to assess the extent of the disorder, the potential surgical planning, and the detection of underlying etiologies. The presence of gas within the necrotized fasciae is characteristic, but may be lacking. The main finding is thickening of the deep fasciae due to fluid accumulation and reactive hyperemia, best seen on magnetic resonance imaging. (orig.)

Scleroderma mimicker – Eosinophilic fasciitis

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Debanjali Sinha

2017-01-01

Full Text Available Eosinophilic fasciitis is an uncommon connective tissue disorder characterized by thickening of the deep fascia and overlying skin and subcutaneous tissue. It may mimic scleroderma and other scleroderma-like conditions. It may be a manifestation of paraneoplastic disorders or may be associated with hematological disorders including lymphomas. Definitive diagnosis is made on histological examination of a deep skin biopsy revealing thickened deep fascia and infiltration by lymphocytes and eosinophils. Enhancement of deep fascia on Gadolinium contrast-enhanced magnetic resonance imaging may be used as a substitute for skin biopsy. Ultrasound imaging is an evolving imaging tool for diagnosing it. Glucocorticoids with or without immunosuppressive agents remains the mainstay of therapy with good response, generally. A younger age of onset, morphea like lesions and dermal fibrosclerosis is more likely to be associated with the refractory disease. Early diagnosis and appropriate treatment may result in better outcomes in terms of morbidity and quality of life of the patients.

Eosinophilic Fasciitis Associated with Myositis

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Yuko Adachi

2015-04-01

Full Text Available Eosinophilic fasciitis is clinically characterized by symmetrical scleroderma-like indurations of the skin with pain. The histological features are fascial inflammation with lymphocytes and eosinophils as well as thickened and fibrotic fascia. Lymphocytic infiltration and degeneration of the underlying muscle are rarely observed. We report a 69-year-old Japanese woman who presented with multiple areas of glossy induration and painful peau d'orange-like lesions on the chest and four extremities. T2-weighted magnetic resonance imaging showed significant hyperintense thickening of the fascia of the lower extremities. Histopathological examination of a biopsy specimen from the induration showed marked fibrinoid degeneration of the fascia and the neighboring muscle with mixed cellular infiltration of lymphocytes and eosinophils. The predominant CD8+ lymphocytic infiltrates were observed by immunohistological study. A diagnosis of eosinophilic fasciitis with myositis was made. Oral administration of prednisolone and discontinuation of exercise significantly improved the lesions and pain.

The effect of kinesio taping in forward bending of the lumbar spine.

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Lemos, Thiago Vilela; Albino, Anna Carolina Gonçalves; Matheus, Joao Paulo C; Barbosa, Aurélio de Melo

2014-09-01

[Purpose] The aim of this study was to evaluate the influence of a lumbar fascia Kinesio Taping(®) technique forward bending range of motion. [Subjects and Methods] This was a longitudinal study with a randomized clinical trial composed of 39 subjects divided into three groups (control, Kinesio Without Tension-KWT, and Kinesio Fascia Correction-KFC). The subjects were assessed by Schober and fingertip-to-floor tests and left the tape in place for 48 hours before being reassessed 24 hours, 48 hours and 30 days after its removal. [Results] In all three experimental groups no significant differences were observed with the Schober test, but it was possible to observe an increase in lumbar flexion after 30 days. With the fingertip-to-floor distance assessment, the KFC and KWT groups showed significantly improved flexibility 24 hours and 48 hours after tape removal. [Conclusion] The Kinesio Taping(®) influenced fascia mobility, allowing for slight improvement of lumbar flexibility.

CT findings of posterior pararenal effusion

International Nuclear Information System (INIS)

Koh, Byung Hee; Cho, On Koo; Kim, Sonn Yong

1990-01-01

The posterior pararenal space(PPS) is a potential space between the posterior renal fascia and the transversalis fascia. We reviewed 12 cases of posterior pararenal effusion. The causes of the effusion were retroperitoneal hemorrhage due to trauma(7 cases) or rupture of renal tumor(1 case), pancreatitis(2 cases), urinoma (1 case) and amebic colitis of the cecum(1 case). The CT findings of the effusion were semilunar fluid density in the dependant portion of the PPS(9/12), partial obliteration of the PPS extending to the flank stripe(2/12), and total obliteration of the PPS extending to the anterior abdominal wall(1/12). The effusion in the ipsilateral perirenal space and thickening of the ipsilateral posterior renal fascia were combined in all cases. The effusion in the ipsilateral anterior pararenal space was associated in 11 cases of 12. The effusion in the PPS is not uncommon findings of retroperitoneal hemorrhage or effusion, but usually related with perirenal or anterior pararenal effusion with no clinical significance

Long-Term Prognosis of Plantar Fasciitis: A 5- to 15-Year Follow-up Study of 174 Patients With Ultrasound Examination

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Hansen, Liselotte; Krogh, Thøger Persson; Ellingsen, Torkell; Bolvig, Lars; Fredberg, Ulrich

2018-01-01

Background: Plantar fasciitis (PF) affects 7% to 10% of the population. The long-term prognosis is unknown. Purpose: Our study had 4 aims: (1) to assess the long-term prognosis of PF, (2) to evaluate whether baseline characteristics (sex, body mass index, age, smoking status, physical work, exercise-induced symptoms, bilateral heel pain, fascia thickness, and presence of a heel spur) could predict long-term outcomes, (3) to assess the long-term ultrasound (US) development in the fascia, and (4) to assess whether US-guided corticosteroid injections induce atrophy of the heel fat pad. Study Design: Cohort study; Level of evidence, 3. Methods: From 2001 to 2011 (baseline), 269 patients were diagnosed with PF based on symptoms and US. At follow-up (2016), all patients were invited to an interview regarding their medical history and for clinical and US re-examinations. Kaplan-Meier survival estimates were used to estimate the long-term prognosis, and a multiple Cox regression analysis was used for the prediction model. Results: In all, 174 patients (91 women, 83 men) participated in the study. All were interviewed, and 137 underwent a US examination. The mean follow-up was 9.7 years from the onset of symptoms and 8.9 years from baseline. At follow-up, 54% of patients were asymptomatic (mean duration of symptoms, 725 days), and 46% still had symptoms. The risk of having PF was 80.5% after 1 year, 50.0% after 5 years, 45.6% after 10 years, and 44.0% after 15 years from the onset of symptoms. The risk was significantly greater for women (P Fascia thickness decreased significantly in both the asymptomatic and symptomatic groups (P Fascia thickness (P = .49) and presence of a heel spur (P = .88) at baseline had no impact on prognosis. At follow-up, fascia thickness and echogenicity had normalized in only 24% of the asymptomatic group. The mean fat pad thickness was 9.0 mm in patients who had received a US-guided corticosteroid injection and 9.4 mm in those who had not been

Data Validation and Summary for the NRL Remote Sensing Experiment: Phelps Bank, July, 1982. Part 2. Meteorology.

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1983-08-26

Direction 1, Starboard 16 6 WS2 Wind Speed 2, Port 18 7 WD2 Wi nd Di recti on 2, Port 20 8 TD Thermosalinograph Temperature 22 9 CS...8217^!^;**; -^ •*;?*; RncinnnK f*j^-^"*;?-;Bc^3 r*^- NNNNNNNNpsNNts.NCSNNSNCsN{sNC>.M>NJsN s-^-r. Xw^^w-^=!>^*>C — «C • flj P5 •« r«’ = r,> = NXs> i; ’• • Ms — p...8217« * fy {y pi flj j»^ oj gy gy ^j jy fy f»vi JVJ fy fy fy pfc ft; p^ fJ c»j pj fy nj jy p_ ^ ftj pj ^j rtj nj pj gy J1.’ PJ K ••? "! fl fl :f

CT and MRI Findings of Soft Tissue Adult Fibrosarcoma in Extremities

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Hexiang Wang

2018-01-01

Full Text Available Objective. To characterize and evaluate CT and MRI features of extremity soft tissue adult fibrosarcoma. Methods. CT and MRI images from 10 adult patients with pathologically proven fibrosarcomas were retrospectively analyzed with regard to tumor location, size, number, shape, margins, attenuation, signal intensity, and enhancement patterns on MR images. Additionally, the relationships between lesions, deep fascia, and change in adjacent bones were also assessed. Results. Nineteen tumor lesions in 10 patients were selected for this study. Eighteen lesions were lobulated and one was oval in shape. Most cases were located under the deep fascia, including seven cases that had a nodular lump adjacent to the deep fascia and one case that had broken lesion through the deep fascia. On CT, the adult fibrosarcomas mostly showed iso-attenuated soft tissue masses (n=6. On MRI, all the cases (n=9 displayed low signal on T1-weighted imaging (T1WI and heterogeneous low and high intensity signals on T2-weighted imaging (T2WI, with band-like areas of low signal on both T1WI and T2WI. On contrast-enhanced MRI images, three cases showed heterogeneous peripheral enhancement and one case demonstrated a spoke-wheel-like enhancement. Eight cases showed muscle edema signals in the peritumoral muscle and one case involved adjacent bone. Conclusion. CT and MR imaging have respective advantages in diagnosing adult fibrosarcoma. Combined application of CT and MR is recommended for patients with suspected adult fibrosarcoma.

Clarification of Eponymous Anatomical Terminology: Structures Named After Dr Geoffrey V. Osborne That Compress the Ulnar Nerve at the Elbow.

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Wali, Arvin R; Gabel, Brandon; Mitwalli, Madhawi; Tubbs, R Shane; Brown, Justin M

2017-05-01

In 1957, Dr Geoffrey Osborne described a structure between the medial epicondyle and the olecranon that placed excessive pressure on the ulnar nerve. Three terms associated with such structures have emerged: Osborne's band, Osborne's ligament, and Osborne's fascia. As anatomical language moves away from eponymous terminology for descriptive, consistent nomenclature, we find discrepancies in the use of anatomic terms. This review clarifies the definitions of the above 3 terms. We conducted an extensive electronic search via PubMed and Google Scholar to identify key anatomical and surgical texts that describe ulnar nerve compression at the elbow. We searched the following terms separately and in combination: "Osborne's band," "Osborne's ligament," and "Osborne's fascia." A total of 36 papers were included from 1957 to 2016. Osborne's band, Osborne's ligament, and Osborne's fascia were found to inconsistently describe the etiology of ulnar neuritis, referring either to the connective tissue between the 2 heads of the flexor carpi ulnaris muscle as described by Dr Osborne or to the anatomically distinct fibrous tissue between the olecranon process of the ulna and the medial epicondyle of the humerus. The use of eponymous terms to describe ulnar pathology of the elbow remains common, and although these terms allude to the rich history of surgical anatomy, these nonspecific descriptions lead to inconsistencies. As Osborne's band, Osborne's ligament, and Osborne's fascia are not used consistently across the literature, this research demonstrates the need for improved terminology to provide reliable interpretation of these terms among surgeons.

Optical clearing of vaginal tissues, ex vivo, for minimally invasive laser treatment of female stress urinary incontinence

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Chang, Chun-Hung; Myers, Erinn M.; Kennelly, Michael J.; Fried, Nathaniel M.

2017-01-01

Near-infrared laser energy in conjunction with applied tissue cooling is being investigated for thermal remodeling of the endopelvic fascia during minimally invasive treatment of female stress urinary incontinence. Previous computer simulations of light transport, heat transfer, and tissue thermal damage have shown that a transvaginal approach is more feasible than a transurethral approach. However, results were suboptimal, and some undesirable thermal insult to the vaginal wall was still predicted. This study uses experiments and computer simulations to explore whether application of an optical clearing agent (OCA) can further improve optical penetration depth and completely preserve the vaginal wall during subsurface treatment of the endopelvic fascia. Several different mixtures of OCA's were tested, and 100% glycerol was found to be the optimal agent. Optical transmission studies, optical coherence tomography, reflection spectroscopy, and computer simulations [including Monte Carlo (MC) light transport, heat transfer, and Arrhenius integral model of thermal damage] using glycerol were performed. The OCA produced a 61% increase in optical transmission through porcine vaginal wall at 37°C after 30 min. The MC model showed improved energy deposition in endopelvic fascia using glycerol. Without OCA, 62%, 37%, and 1% of energy was deposited in vaginal wall, endopelvic fascia, and urethral wall, respectively, compared with 50%, 49%, and 1% using OCA. Use of OCA also resulted in 0.5-mm increase in treatment depth, allowing potential thermal tissue remodeling at a depth of 3 mm with complete preservation of the vaginal wall.

Fasciitis necroticans efter artroskopi af præpatellar bursitis

DEFF Research Database (Denmark)

Schlesinger, NH; Friis-Møller, Alice; Hvolris, Jesper

2007-01-01

Necrotizing fasciitis (NF) is a life-threatening soft tissue infection in superficial and deep fascias. NF is most often caused by mixed aerobic and anaerobic bacteria. The treatment is early and aggressive surgical debridement, antibiotics and hyperbaric oxygen. In this case description, a nearly...... 60-year-old man developed NF after arthroscopic synovectomy of an infected prepatellar bursa. We stress the point that the endoscopic technique itself might be responsible for the spreading of bacteria to the fascias. This is a subject for further investigation Udgivelsesdato: 30. april...

Diagnostic imaging for chronic plantar heel pain: a systematic review and meta-analysis

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2009-01-01

Background Chronic plantar heel pain (CPHP) is a generalised term used to describe a range of undifferentiated conditions affecting the plantar heel. Plantar fasciitis is reported as the most common cause and the terms are frequently used interchangeably in the literature. Diagnostic imaging has been used by many researchers and practitioners to investigate the involvement of specific anatomical structures in CPHP. These observations help to explain the underlying pathology of the disorder, and are of benefit in forming an accurate diagnosis and targeted treatment plan. The purpose of this systematic review was to investigate the diagnostic imaging features associated with CPHP, and evaluate study findings by meta-analysis where appropriate. Methods Bibliographic databases including Medline, Embase, CINAHL, SportDiscus and The Cochrane Library were searched electronically on March 25, 2009. Eligible articles were required to report imaging findings in participants with CPHP unrelated to inflammatory arthritis, and to compare these findings with a control group. Methodological quality was evaluated by use of the Quality Index as described by Downs and Black. Meta-analysis of study data was conducted where appropriate. Results Plantar fascia thickness as measured by ultrasonography was the most widely reported imaging feature. Meta-analysis revealed that the plantar fascia of CPHP participants was 2.16 mm thicker than control participants (95% CI = 1.60 to 2.71 mm, P plantar fascia thickness values greater than 4.0 mm (OR = 105.11, 95% CI = 3.09 to 3577.28, P = 0.01). CPHP participants were also more likely to show radiographic evidence of subcalcaneal spur than control participants (OR = 8.52, 95% CI = 4.08 to 17.77, P plantar fascia and inferior calcaneum in people with CPHP. Analysis of these studies found that people with CPHP are likely to have a thickened plantar fascia with associated fluid collection, and that thickness values >4.0 mm are diagnostic of

A description of the lumbar interfascial triangle and its relation with the lateral raphe: anatomical constituents of load transfer through the lateral margin of the thoracolumbar fascia

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Schuenke, M D; Vleeming, A; Van Hoof, T; Willard, F H

2012-01-01

Movement and stability of the lumbosacral region is contingent on the balance of forces distributed through the myofascial planes associated with the thoracolumbar fascia (TLF). This structure is located at the common intersection of several extremity muscles (e.g. latissimus dorsi and gluteus maximus), as well as hypaxial (e.g. ventral trunk muscles) and epaxial (paraspinal) muscles. The mechanical properties of the fascial constituents establish the parameters guiding the dynamic interaction of muscle groups that stabilize the lumbosacral spine. Understanding the construction of this complex myofascial junction is fundamental to biomechanical analysis and implementation of effective rehabilitation in individuals with low back and pelvic girdle pain. Therefore, the main objectives of this study were to describe the anatomy of the lateral margin of the TLF, and specifically the interface between the fascial sheath surrounding the paraspinal muscles and the aponeurosis of the transversus abdominis (TA) and internal oblique (IO) muscles. The lateral margin of the TLF was exposed via serial reduction dissections from anterior and posterior approaches. Axial sections (cadaveric and magnetic resonance imaging) were examined to characterize the region between the TA and IO aponeurosis and the paraspinal muscles. It is confirmed that the paraspinal muscles are enveloped by a continuous paraspinal retinacular sheath (PRS), formed by the deep lamina of the posterior layer of the TLF. The PRS extends from the spinous process to transverse process, and is distinct from both the superficial lamina of the posterior layer and middle layer of the TLF. As the aponeurosis approaches the lateral border of the PRS, it appears to separate into two distinct laminae, which join the anterior and posterior walls of the PRS. This configuration creates a previously undescribed fat-filled lumbar interfascial triangle situated along the lateral border of the paraspinal muscles from the 12th

Does hip joint positioning affect maximal voluntary contraction in the gluteus maximus, gluteus medius, tensor fasciae latae and sartorius muscles?

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Bernard, J; Beldame, J; Van Driessche, S; Brunel, H; Poirier, T; Guiffault, P; Matsoukis, J; Billuart, F

2017-11-01

Minimally invasive total hip arthroplasty (THA) is presumed to provide functional and clinical benefits, whereas in fact the literature reveals that gait and posturographic parameters following THA do not recover values found in the general population. There is a significant disturbance of postural sway in THA patients, regardless of the surgical approach, although with some differences between approaches compared to controls: the anterior and anterolateral minimally invasive approaches seem to be more disruptive of postural parameters than the posterior approach. Electromyographic (EMG) study of the hip muscles involved in surgery [gluteus maximus (GMax), gluteus medius (GMed), tensor fasciae latae (TFL), and sartorius (S)] could shed light, the relevant literature involves discordant methodologies. We developed a methodology to assess EMG activity during maximal voluntary contraction (MVC) of the GMax, GMed, TFL and sartorius muscles as a reference for normalization. A prospective study aimed to assess whether hip joint positioning and the learning curve on an MVC test affect the EMG signal during a maximal voluntary contraction. Hip positioning and the learning curve on an MVC test affect EMG signal during MVC of GMax, GMed, TFL and S. Thirty young asymptomatic subjects participated in the study. Each performed 8 hip muscle MVCs in various joint positions recorded with surface EMG sensors. Each MVC was performed 3 times in 1 week, with the same schedule every day, controlling for activity levels in the preceding 24h. EMG activity during MVC was expressed as a ratio of EMG activity during unipedal stance. Non-parametric tests were applied. Statistical analysis showed no difference according to hip position for abductors or flexors in assessing EMG signal during MVC over the 3 sessions. Hip abductors showed no difference between abduction in lateral decubitus with hip straight versus hip flexed: GMax (19.8±13.7 vs. 14.5±7.8, P=0.78), GMed (13.4±9.0 vs. 9.9±6

Recurrent Volvulus of an Ileal Pouch Requiring Repeat Pouchopexy: A Lesson Learnt

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Pär Myrelid

2014-01-01

Full Text Available Introduction. Restorative surgery for ulcerative colitis with ileal pouch anal anastomosis (IPAA is frequently accompanied by complications. Volvulus of the ileal pouch is one of the most rarely reported late complications and to our knowledge no report exists on reoperative surgery for this condition. Case Report. A 58-year-old woman who previously had undergone restorative proctocolectomy due to ulcerative colitis with an IPAA presented with volvulus of the pouch. She was operated with a single row pouchopexy to the presacral fascia. Two months later she returned with a recurrent volvulus. At reoperation, the pouch was found to have become completely detached from the fascia. A new pexy was made by firmly anchoring the pouch with two rows of sutures to the presacral fascia as well as with sutures to the lateral pelvic walls. At follow-up after five months she was free of symptoms. Conclusion. This first report ever on reoperative surgery for volvulus of a pelvic pouch indicates that a single row pouchopexy might be insufficient for preventing retwisting. Several rows seem to be needed.

Intrafascial nerve-sparing endoscopic extraperitoneal radical prostatectomy.

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Stolzenburg, Jens-Uwe; Rabenalt, Robert; Do, Minh; Schwalenberg, Thilo; Winkler, Mathias; Dietel, Anja; Liatsikos, Evangelos

2008-05-01

Based on our recently published anatomic studies, we present the most recent refinement of the endoscopic extraperitoneal radical prostatectomy (EERPE), the intrafascial nerve-sparing EERPE (nsEERPE). As part of the intrafascial technique, the dissection plane is directly on the prostatic capsule, freeing the prostate laterally from its thin surrounding fascia that contains small vessels and nerves. The technique enables puboprostatic ligament preservation, leaving intact endopelvic fascia, periprostatic fascia, and neurovascular bundles. The operation was performed in 150 patients with indications for nerve-sparing procedure. The mean operative time was 131 min (range: 50-210 min) and the mean catheterization time was 5.9 d (range: 4-20 d). Twelve months postoperatively, 94.3% of the patients were continent (no need for pads), 4.6% had minimal stress incontinence, and one patient required >2 pads/d. At the 12-mo follow-up, the potency rates (erections sufficient for intercourse with or without the use of phosphodiesterase 5 [PDE5] inhibitors) of the patients who underwent bilateral intrafascial nsEERPE were 89.7% (age: 44-55 yr), 81.1% (age: 56-65 yr), and 61.9% (age: >65 yr). Positive surgical margins in pT2 and pT3 tumors were 4.5% and 29.4%, respectively. The intrafascial nsEERPE enables the dissection of the prostate with limited trauma to the surrounding fascias and the enclosed neurovascular bundles. We propose that the preserved neurovascular bundles with intrafascial nsEERPE are more viable. The results advocate this proposition.

Treatment of chronic plantar fasciitis with extra corporeal shock wave therapy: ultrasonographic morphological aspect and functional evaluation

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Roberto Androson

2013-12-01

Full Text Available Objective: This paper has the purpose to analyze prospectively the treatment results in patients with chronic plantar fasciitis resistant to conservative treatment who underwent extracorporeal shock wave therapy (ESWT. Methods: We evaluated 30 patients (36 feet; 16 (53.3% patients were male and 14 (47.7% female with mean age of 48.7 y.o., varying from 33 to 78 y.o.; 16 (53.3% present the problem on the left side, 14 (46.7% on the right ones and 6 (20% bilateral; the symptomatology varied from 6 to 60 months, with the average of 13.58 months. These patients were submitted to a weekly ESWT session for 4 consecutive weeks. We measured the plantar fascia thickness millimeters with ultrasound and we applied American Orthopaedic Foot and Ankle Society (AOFAS scale for ankle and hindfoot, and Roles & Maudsley scales in pre ESWT, after one, three and six months after and decrease in the plantar fascia thickness by the ultrasound (p = 0.011 along the different moments studied. Results: We observed improvement of the evaluated criteria (p < 0.001 and plantar fascia thickness by ultrasound (p = 0.011 at different time points studied. Conclusion: The ESWT can be considered an important tool in the primary or adjuvant treatment of the chronic plantar fasciitis when associated with conventional therapies. This methodology is safe, non-invasive and provides precocious rehabilitation and return to regular activities considering the results of the statistical analysis. This resource provides decrease in the thickness of the plantar fascia.

Necrotizing fasciitis in nephritic syndrome: a case report

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Junaedi, I.; Pasaribu, A. P.

2018-03-01

Necrotizing fasciitis is an infection of any layer of tissue compartment; it can be in the dermis, subcutaneous tissue, superficial fascia, deep fascia, or even muscle. Usually, necrotizing fasciitis is associated with necrotizing process caused by the single bacterial organism. The most common pathogen is group A Streptococcus. Delayed in the diagnosis and surgical treatment of necrotizing fasciitis will lead to increased tissue loss and high mortality risk. Here we report a case of necrotizing fasciitis which has a great outcome since the surgical exploration of tissue and debridement was done as soon as the patient is suspected of necrotizing fasciitis.

Applicability of contrast-enhanced ultrasound in the diagnosis of plantar fasciitis

DEFF Research Database (Denmark)

Broholm, Rikke; Pingel, Jessica; Simonsen, Lene

2017-01-01

-mode ultrasound (US) in patients with plantar fasciitis (PF). 20 patients with unilateral PF were included and were divided by US in insertional thickening (10), midsubstance thickening (5) and no US changes (5). The MV was measured simultaneously in both heels. Four areas in the plantar fascia and plantar fat...... pad were measured independently by two observers. Inter- and intra-observer correlation analyses were performed. The asymptomatic heels showed a constantly low MV, and for the whole group of patients a significantly higher MV was found in the symptomatic plantar fascia and plantar fat pad. Inter...

[Necrotizing fasciitis after varicella].

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Gonçalves, E; Furtado, F; Estrada, J; Vale, M C; Pinto, M; Santos, M; Moura, G; Vasconcelos, C

2001-01-01

Necrotizing fasciitis is a rare and severe infection characterised by extremely rapid progressive involvement of the superficial fascias and deep dermal layers of the skin, with resultant vasculitis and necrosis. The authors present three clinical cases of necrotizing fasciitis; all three patients previously had varicella rash, rapid progressive spreading erythema with severe pain and toxic shock syndrome. Two patients had positive cultures of b-haemolytic streptococcus. Early stage differential diagnosis with celulitis, aggressive antibiotic treatment and pediatric intensive care support are essential. However, the main therapy is early extensive surgical approach involving all indurate areas, down to and including the muscle fascia.

Necrotizing Fasciitis versus Pyomyositis: Discrimination with Using MR Imaging

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Seok, Jee Hyun; Jee, Won Hee; Chun, Kyung Ah; Kim, Ji Young; Jung, Chan Kwon; Kim, Yang Ree; Kim, Yang Soo; Chung, Yang Guk [The Catholic University of Korea, Seoul (Korea, Republic of); Eo, Wan Kyu [KyungHee University, Seoul (Korea, Republic of)

2009-04-15

We wanted to evaluate the MR findings for differentiating between necrotizing fasciitis (NF) and pyomyositis (PM). The MR images of 19 patients with surgically confirmed NF (n = 11) and pathologically confirmed PM (n = 8) were retrospectively reviewed with regard to the presence or absence of any MRI finding criteria that could differentiate between them. The patients with NF had a significantly greater prevalence of the following MR findings (p < 0.05): a peripheral band-like hyperintense signal in muscles on fat-suppressed T2-weighted images (73% of the patients with NF vs. 0% of the patients with PM), peripheral band-like contrast enhancement (CE) of muscles (82% vs. 0%, respectively) and thin smooth enhancement of the deep fascia (82% vs. 13%, respectively). The patients with PM had a significantly greater prevalence of the following MRI findings (p < 0.05): a diffuse hyperintense signal in muscles on fat-suppressed T2-weighted images (27% of the patients with NF vs. 100% in the patients with PM), diffuse CE of muscles (18% vs. 100%, respectively), thick irregular enhancement of the deep fascia (0% vs. 75%, respectively) and intramuscular abscess (0% vs. 88%, respectively). For all patients with NF and PM, the superficial fascia and muscle showed hyperintense signals on T2- weighted images and CE was seen on fat-suppressed CE T1-weighted images. The subcutaneous tissue and deep fascia showed hyperintense signals on T2- weighted images and CE was seen in all the patients with NF and in seven (88%) of the eight patients with PM, respectively. MR imaging is helpful for differentiating between NF and PM.

Necrotizing Fasciitis versus Pyomyositis: Discrimination with Using MR Imaging

International Nuclear Information System (INIS)

Seok, Jee Hyun; Jee, Won Hee; Chun, Kyung Ah; Kim, Ji Young; Jung, Chan Kwon; Kim, Yang Ree; Kim, Yang Soo; Chung, Yang Guk; Eo, Wan Kyu

2009-01-01

We wanted to evaluate the MR findings for differentiating between necrotizing fasciitis (NF) and pyomyositis (PM). The MR images of 19 patients with surgically confirmed NF (n = 11) and pathologically confirmed PM (n = 8) were retrospectively reviewed with regard to the presence or absence of any MRI finding criteria that could differentiate between them. The patients with NF had a significantly greater prevalence of the following MR findings (p < 0.05): a peripheral band-like hyperintense signal in muscles on fat-suppressed T2-weighted images (73% of the patients with NF vs. 0% of the patients with PM), peripheral band-like contrast enhancement (CE) of muscles (82% vs. 0%, respectively) and thin smooth enhancement of the deep fascia (82% vs. 13%, respectively). The patients with PM had a significantly greater prevalence of the following MRI findings (p < 0.05): a diffuse hyperintense signal in muscles on fat-suppressed T2-weighted images (27% of the patients with NF vs. 100% in the patients with PM), diffuse CE of muscles (18% vs. 100%, respectively), thick irregular enhancement of the deep fascia (0% vs. 75%, respectively) and intramuscular abscess (0% vs. 88%, respectively). For all patients with NF and PM, the superficial fascia and muscle showed hyperintense signals on T2- weighted images and CE was seen on fat-suppressed CE T1-weighted images. The subcutaneous tissue and deep fascia showed hyperintense signals on T2- weighted images and CE was seen in all the patients with NF and in seven (88%) of the eight patients with PM, respectively. MR imaging is helpful for differentiating between NF and PM

Fascitis plantar

OpenAIRE

López Pérez, Diego

2014-01-01

La fascitis plantar (FP) es una de las causas más frecuentes de dolor en el pie, afectando al talón. Es un síndrome degenerativo de la fascia plantar que se produce como resultado de traumas repetidos en el origen de ésta, en el calcáneo, y es la causa más común de dolor en el talón en las personas adultas. Suele presentarse en atletas y corredores, aunque también aparece en la población general, afectando aproximadamente a un 10% en ambos casos. La función que desempeña la fascia es doble...

[Perineal hernia in dogs--colopexy, vasopexy, cystopexy and castration as elective therapies in 32 dogs].

Science.gov (United States)

Maute, A M; Koch, D A; Montavon, P M

2001-07-01

In 32 male dogs colopexy, vasopexy, cystopexy and castration was performed for the treatment of perineal hernia. Recurrence rate in this study is 22%, what is comparable to other studies using different methods. The degree of severity and the number of complications is lower with this technique than with others. Enlargement of the prostate was evident in 59% and bladder retroflexion in 22% of the dogs. A celiotomy allows to recognize, assess, reduce and fix displaced organs which is not possible by using other methods. The aim is to regain the tubular structure of the ampulla recti and to fix prostate and bladder cranioventrally to the pelvic entrance. The castration performed at the same time causes the prostate gland to atrophy within 2-3 weeks, what makes the pelvic entrance even wider and the dogs return to normal defecation.

Surgical anatomy of penis in exstrophy-epispadias: a study of arrangement of fascial planes and superficial vessels of surgical significance.

Science.gov (United States)

Kureel, Shiv Narain; Gupta, Archika; Singh, Chandra Shekhar; Kumar, Manoj

2013-10-01

To study the anatomic arrangement of the fascial planes and superficial vessels in relationship to the laid-open urethral plate, glans, corpus spongiosum, and corpora cavernosa in the penis of patients with exstrophy or epispadias. Of 6 patients, 4 had classic exstrophy and 2 had incontinent epispadias. These patients had presented beyond adolescence without previous intervention and were selected for the present study. Using a 1.5-T magnetic resonance imaging scanner and compatible 3-in. surface coil, the epispadiac penises were studied using fast spin echo sequences and contrast-enhanced sequences. In 2 patients, angiography of the superficial vessels was also performed using multidetector row helical computed tomography. The imaging findings were also verified during the subsequent reconstructive surgery. A clear demarcation of the skin, dartos fascia, Buck's fascia, corpora cavernosa, corpus spongiosum, and the intraglanular planes were seen with the course of the blood vessels. The penile dartos received axial pattern vessels from the external pudendal vessels, with collateral branches from the dorsal penile artery as transverse branches at the shaft of the penis and preputial branches at the coronal sulcus. Buck's fascia sleeved the corpora cavernosa, enveloped the neurovascular bundle, and fused with the corpus spongiosum without crossing the midline. Intraglanular extension of Buck's fascia separated the intraglanular vascular arcade from the tip of the corpora. Parallel to the ventral midline, axial pattern vessels to the skin-dartos complex are present, with an additional supply to the prepuce from the terminal penile arteries. These findings can be used for designing the skin coverage. The subfascial plane between the tip of the corpora and the intraglanular vascular arcade and the plane of cleavage between the cavernosa-spongiosum interface can be used for efficient corporal urethral separation. Copyright © 2013 Elsevier Inc. All rights reserved.

Acute swelling of the limbs: magnetic resonance pictorial review of fascial and muscle signal changes

Energy Technology Data Exchange (ETDEWEB)

Revelon, Geraldine [Department of Radiology, Centre Hospitalo-Universitaire Henri Mondor, 51 Avenue du Marechal De Lattre De Tassigny, 94000 Creteil (France); Rahmouni, Alain [Department of Radiology, Centre Hospitalo-Universitaire Henri Mondor, 51 Avenue du Marechal De Lattre De Tassigny, 94000 Creteil (France); Jazaerli, Nedal [Department of Radiology, Centre Hospitalo-Universitaire Henri Mondor, 51 Avenue du Marechal De Lattre De Tassigny, 94000 Creteil (France); Godeau, Bertrand [Department of Internal Medicine, Centre Hospitalo-Universitaire Henri Mondor, 51 Avenue du Marechal De Lattre De Tassigny, 94000 Creteil (France); Chosidow, Olivier [Department of Dermatology, Centre Hospitalo-Universitaire Henri Mondor, 51 Avenue du Marechal De Lattre De Tassigny, 94000 Creteil (France); Authier, Jerome [Department of Pathology, Centre Hospitalo-Universitaire Henri Mondor, 51 Avenue du Marechal De Lattre De Tassigny, 94000 Creteil (France); Mathieu, Didier [Department of Radiology, Centre Hospitalo-Universitaire Henri Mondor, 51 Avenue du Marechal De Lattre De Tassigny, 94000 Creteil (France); Roujeau, Jean-Claude [Department of Dermatology, Centre Hospitalo-Universitaire Henri Mondor, 51 Avenue du Marechal De Lattre De Tassigny, 94000 Creteil (France); Vasile, Norbert [Department of Radiology, Centre Hospitalo-Universitaire Henri Mondor, 51 Avenue du Marechal De Lattre De Tassigny, 94000 Creteil (France)

1999-04-01

Objective: This pictorial review analyzes the magnetic resonance (MR) fascial/muscular changes in 69 patients referred as emergencies with acute swelling of the limbs (ASL) from various causes. Methods and material: A prospective MR imaging (MRI) study of 69 patients referred as emergencies for ASL was performed. Our population consisted of 45 patients with skin and soft-tissue infections (cellulitis and necrotizing fasciitis, and pyomyositis), six patients with soft-tissue inflammatory diseases (dermatomyositis, graft-versus-host disease), 11 patients with acute deep venous thrombosis, three patients with rhabdomyolysis, one patient with acute denervation and three other patients with rare diseases. Hematomas, tumorous or infectious bone involvement and soft-tissue tumors were excluded. All studies included spin echo T1-weighted images and spin echo T2-weighted images. Gadolinium-enhanced spin echo T1-weighted images were obtained when an abscess was suspected on T2-weighted images. Selective fat-saturated T1- and T2-weighted sequences were also used. MRI analysis was performed to obtain a compartmentalized anatomical approach according to the location of signal abnormalities in subcutaneous fat, superficial and deep fascia and muscle. Results: In all patients with ASL, MRI demonstrated soft-tissue abnormalities involving subcutaneous fat, superficial fascia, deep fascia, or muscle. Although MR findings were non-specific, MRI appears sensitive for detecting subtle fascial and muscle signal changes. Conclusions: In skin and soft-tissue infections, MRI can be helpful for therapeutic management by determining the depth of soft-tissue involvement, particularly within fasciae and muscles, which is partly related to the severity of cellulitis with severe systemic manifestations. MRI can also aid the surgeon in diagnosing abscesses. In inflammatory diseases, MRI can determine the best site for biopsy and also monitor therapeutic response.

Radiographic and CT findings in a case of fibro-dysplasia ossificans progressiva

International Nuclear Information System (INIS)

Haddad, S.; Menassa, L.; Slaba, S.; Atallah, N.; Nasnas, R.; Abadjian, G.

1997-01-01

Fibro-dysplasia ossificans progressiva is a rare congenital disease that affects children under the age of five years. Soft tissue swelling of the cervical and dorsal regions with local pain, warmth and low grade fever are the early clinical manifestations, usually associated with hallux valgus and microdactyly of the fingers and toes. Calcifications of the fascias and muscles cause muscular contractures leading to progressive disability and restrictive lung disease. In the early stage, CT shows edema of the soft tissues and later on, calcifications of muscular fascia. The association of these radiographic and CT findings is specific and should avoid muscular biopsies which are known to be an aggravating factor in this disease. (author)

[Thinking of therapeutic mechanism of small knife needle in treating closed myofascitis].

Science.gov (United States)

Zhao, Yong; Fang, Wei; Qin, Wei-kai

2014-09-01

The authors investigated and discussed therapeutic mechanism of small knife needle in treating closed myofascitis on the basis of pathomechanism of modern medicine and acupuncture theory of TCM among numbers of clinical cases and experimental data. Therapeutic mechanism lies in 6 aspects: (1) Relieve the energy crisis of tenderness point on muscular fasciae; (2) Affect nervous system and reduce induction of harmful stimulating signal; (3) Inhibit aseptic inflammatory reaction on muscular fasciae; (4) Regulate dynamic equilibrium of soft tissue by cutting scar and releasing the conglutination; (5) Increase patients' regional threshold of feeling; (6) Reduce tension and pressure of soft tissue of tenderness point so as to relieve extrusion of nervus cutaneous.

The soleus syndrome. A cause of medial tibial stress (shin splints).

Science.gov (United States)

Michael, R H; Holder, L E

1985-01-01

Radionuclide bone scans have demonstrated linear uptake along the posterior medial border of the tibia in patients with shin splints. This area was investigated by anatomical dissection (14 human cadavers), electromyographic (EMG) and muscle stimulation studies (10 patients), and open biopsy (1 patient). Histologically, the increased metabolic activity manifested on the radionuclide scan is due to a periostitis with new bone formation. The soleus muscle and its investing fascia are anatomically and biomechanically implicated in the production of these stress changes, particularly when the heel is in the pronated position. The soleus muscle and fascia form a tough "soleus bridge" over the deep compartment which is thought to be important in patients requiring surgical decompression.

Comparison of excitotoxic profiles of ATPA, AMPA, KA and NMDA in organotypic hippocampal slice cultures

DEFF Research Database (Denmark)

Kristensen, Bjarne Winther; Noraberg, J; Zimmer, J

2001-01-01

) values was found after 2 days of exposure: AMPA (3.7 mM)>NMDA (11 mM)=KA (13 mM)>ATPA (33 mM). Exposed to 30 microM ATPA, 3 microM AMPA and 10 microM NMDA, CA1 was the most susceptible subfield followed by fascia dentata and CA3. Using 8 microM KA, CA3 was the most susceptible subfield, followed...... by fascia dentata and CA1. In 100 microM concentrations, all four agonists induced the same, maximal PI uptake in all hippocampal subfields, corresponding to total neuronal degeneration. Using glutamate receptor antagonists, like GYKI 52466, NBQX and MK-801, inhibition data revealed that AMPA excitotoxicity...

Radiographic and CT findings in a case of fibro-dysplasia ossificans progressiva; Aspect en imagerie d`un cas de fibrodysplasie ossifiante progressive

Energy Technology Data Exchange (ETDEWEB)

Haddad, S.; Menassa, L.; Slaba, S.; Atallah, N. [Service de Radiologie, Hotel-Dieu de France, Beyrouth, (Lebanon); Nasnas, R.; Abadjian, G. [Hotel-Dieu de France (France)

1997-06-01

Fibro-dysplasia ossificans progressiva is a rare congenital disease that affects children under the age of five years. Soft tissue swelling of the cervical and dorsal regions with local pain, warmth and low grade fever are the early clinical manifestations, usually associated with hallux valgus and microdactyly of the fingers and toes. Calcifications of the fascias and muscles cause muscular contractures leading to progressive disability and restrictive lung disease. In the early stage, CT shows edema of the soft tissues and later on, calcifications of muscular fascia. The association of these radiographic and CT findings is specific and should avoid muscular biopsies which are known to be an aggravating factor in this disease. (author) 11 refs.

CT finding of right retroperitoneal space : analysis of extension of right perirenal hematoma

International Nuclear Information System (INIS)

Seo, Kwang Won; Kim, Kyung Rak; Lee, Hyeok; Kim, Young Hwa; Cho, Won Soo; Kim, Il Young

1997-01-01

To understand the structure and character of the right retroperitoneal space by analysis of the extension of retroperitoneal hematoma in patients with traumatic right renal injuries. We retrospectively reviewed CT scans of 13 patients with right retroperitoneal hematomas caused by right renal injury. At te renal level, we analyzed the relation of a hematoma contacting psoas muscle with other retroperitoneal compartmental hematomas. At the suprarenal level, a perirenal hematoma and a hematoma contacting the diaphragm were analyzed according to their relation with intrahepatic IVC and pericaval hematoma. Below renal hilar level, all hematomas contacting psoas muscle, observed in eight cases, were connected with retrorenal extension of anterior pararenal hematoma. At the suprarenal level, intrahepatic pericaval hematomas were not, in all 13 cases, connected with a hematoma contacting the diaphragm, but with a perirenal hematoma. At the upper suprarenal level, the only pericaval hematomas containing a medial component of perirenal hematoma extended superiorly to the upper one third of the tenth thoracic vertebral body. The anterior renal fascia envelops perirenal space except in its medial aspect. In the upper suprarenal region, the anterior and posterior planes of the anterior renal fascia unite to fuse with diaphragmatic fascia, but along the medial aspect they fuse with intrahepatic pericaval connective tissue and posteromedial diaphragm, respectively

Morel-Lavallee Lesion: Case Report with Review of Literature.

Science.gov (United States)

Padmanabhan, Elamparidhi; Rudrappa, Ramesh Kumar; Bhavishya, Talluri; Rajakumar, Sibhithran; Selvakkalanjiyam, Sivaranjinie

2017-07-01

Morel-Lavallee lesions are closed degloving soft tissue injuries which occur because of trauma and in which the skin and subcutaneous tissue are separated from superficial fascia. This shear trauma results in creation of a potential space filled with serosanguinous fluid, blood and necrotic fat. We discuss a case of 52-year-old female with history of trauma one week back, who presented with a boggy swelling over the postero-lateral aspect of proximal forearm and distal arm. Local examination showed fluctuating fluid collection. MRI showed variable intensity fluid collection in a potential space between the subcutaneous tissue and deep fascia in arm and forearm. Percutaneous decompression and evacuation of the collection with systemic antibiotic therapy resulted in rapid improvement.

Neuromuscular blockade for improvement of surgical conditions during laparotomy

DEFF Research Database (Denmark)

Madsen, Matias Vested; Scheppan, Susanne; Kissmeyer, Peter

2015-01-01

INTRODUCTION: During laparotomy, surgeons frequently experience difficult surgical conditions if the patient's abdominal wall or diaphragm is tense. This issue is particularly pertinent while closing the fascia and placing the intestines into the abdominal cavity. Establishment of a deep neuromus......INTRODUCTION: During laparotomy, surgeons frequently experience difficult surgical conditions if the patient's abdominal wall or diaphragm is tense. This issue is particularly pertinent while closing the fascia and placing the intestines into the abdominal cavity. Establishment of a deep...... neuromuscular blockade (NMB), defined as a post-tetanic-count (PTC) of 0-1, paralyses the abdominal wall muscles and the diaphragm. We hypothesised that deep NMB (PTC 0-1) would improve surgical conditions during upper laparotomy as compared to standard NMB with bolus administration. METHODS...

Giant Post-traumatic Cyst after Motorcycle Injury: A Case Report with Review of the Pathogenesis

Directory of Open Access Journals (Sweden)

A. Yilmaz

2013-01-01

Full Text Available Post-traumatic cysts of soft tissue usually occur at the junction of the subcutaneous fat and deep fascia, most often filled with serosanguinous fluid and lined with fibrous tissue. It appears as complication after severe injuries when crushing and shearing forces cause separation of the skin and subcutaneous fat from the deep fascia and muscle, creating a cavity filled with hematoma and liquefied fat. This rare condition calls Morel-Lavallee lesion, which was first described by this French physician in 1853 (Sterling et al., 1977; Tull and Borrelli, 2003. Magnetic resonance imaging is the modality of choice for detection and revealing the exact size and location of these lesions. The best method of treatment is surgical excision with complete resection.

Magnetic resonance imaging of lesions to the superficial plantar aponevrosis

International Nuclear Information System (INIS)

Helie, O.; Dubayle, P.; Boyer, B.; Pharaboz, C.

1995-01-01

MRI is an efficient imaging modality to establish the diagnosis of plantar fascia tear and planta fasciitis. MRI allows to differentiate recent rupture from scar and fasciitis. (authors). 13 refs., 6 figs

Magnetic resonance imaging of lesions to the superficial plantar aponevrosis; Imagerie par resonance magnetique des lesions de l`aponevrose plantaire superficielle

Energy Technology Data Exchange (ETDEWEB)

Helie, O.; Dubayle, P.; Boyer, B.; Pharaboz, C. [Hopital des Armees Begin, 94 - Saint-Mande (France)

1995-01-01

MRI is an efficient imaging modality to establish the diagnosis of plantar fascia tear and planta fasciitis. MRI allows to differentiate recent rupture from scar and fasciitis. (authors). 13 refs., 6 figs.

Mobilization of the rectum: anatomic concepts and the bookshelf revisited.

Science.gov (United States)

Chapuis, Pierre; Bokey, Les; Fahrer, Marius; Sinclair, Gael; Bogduk, Nikolai

2002-01-01

Sound surgical technique is based on accurate anatomic knowledge. In surgery for cancer, the anatomy of the perirectal fascia and the retrorectal plane is the basis for correct mobilization of the rectum to ensure clear surgical margins and to minimize the risk of local recurrence. This review of the literature on the perirectal fascia is based on a translation of the original description by Thoma Jonnesco and a later account by Wilhelm Waldeyer. The Jonnesco description, first published in 1896 in French, is compared with the German account of 1899. These were critically analyzed in the context of our own and other techniques of mobilizing the rectum. Mobilization of the rectum for cancer can be performed along anatomic planes with minimal blood loss, preservation of the pelvic autonomic nerves and a low prevalence of local recurrence. Different techniques including total mesorectal excision are based on the same anatomic principles, however, popular words have been used to replace accepted, established terminology. In particular, the description of total mesorectal excision has been confusing because of its emphasis on the words "total" and "mesorectum." The use of the word "mesorectum" anatomically is inaccurate and the implication that total excision of all the perirectal fat contained within the perirectal fascia "en bloc" in all patients with rectal cancer will minimize local recurrence remains contentious.

Surgical treatment of buried penis.

Science.gov (United States)

Lipszyc, E; Pfister, C; Liard, A; Mitrofanoff, P

1997-10-01

The buried penis is a rare congenital entity, whose treatment is surgical. There are few publications concerning this matter. The authors report on their experience in 10 cases (1990-1995). In this abnormality, the tip of the glans does not project from the pubic or scrotal skin. It is due to: 1) an excessive development of the penile fascia which retracts the penis; 2) insufficient attachment of the penile skin at the base of the penis; 3) often excessive prepubic fat worsens the appearance of the abnormality but does not by itself totally explain it; 4) a tight phimosis is often present. Surgical treatment is necessary because this aspect tends to persist even after puberty. One cannot indeed count on the development at the age of puberty, neither on the diminution of the fat, nor on the simple cure of the phimosis. One must above all ban circumcision which causes the risk of eliminating the skin necessary for reconstruction. The surgical procedure will comprise: 1) a longitudinal dorsal incision extended circumferentially; 2) resection of the thickened fascia penis; 3) anchoring of the deep face of the dermis to the proximal part of the fascia penis at the base of the penis. This surgical procedure has always brought a significant improvement to the appearance of the penis.

Abdominal stab wound protocol: prospective study documents applicability for widespread use.

Science.gov (United States)

Rosemurgy, A S; Albrink, M H; Olson, S M; Sherman, H; Albertini, J; Kramer, R; Camps, M; Reiss, A

1995-02-01

Traditionally, stab wounds violating the abdominal wall fascia led to exploratory celiotomy that was often nontherapeutic. In an attempt to limit the number of nontherapeutic celiotomies (NTC), we devised a protocol to prospectively study stab wounds violating the anterior abdominal wall fascia. Through protocol, abdominal stab wounds were explored in stable adults. If the anterior fascia was violated, paracentesis and, if necessary, peritoneal lavage was undertaken in the absence of previous abdominal surgery. If evisceration was noted, it was reduced and the patient lavaged. Fascial penetration was noted in 72 patients. 46 patients underwent celiotomy: because of shock/peritonitis in 8 (2 NTC), fascial penetration with a history of previous celiotomy in 7 (5 NTC), positive paracentesis in 20 (5 NTC), or positive lavage in 10 (4 NTC). One patient underwent late celiotomy without ill-effect after a negative lavage because she subsequently developed fever and localized peritonitis (ice pick injury to cecum). Eleven patients had evisceration; nine underwent celiotomy. Patients with abdominal stab wounds can be selectively managed safely. More than one-third with fascial penetration, some with evisceration, avoided exploration. Only one patient underwent delayed celiotomy and did so without detriment. Nontherapeutic celiotomy rates were highest in patients with previous abdominal surgery who, thereby, could not undergo paracentesis/lavage; excluding these patients, the nontherapeutic celiotomy rate was 17% (11/65) for those with fascial penetration.

Augmentation of the Nasal Dorsum Using the Multistrip Autologous Cartilage Technique.

Science.gov (United States)

Liu, Liqiang; Bu, Zhaoyun; Fan, Jincai; Tian, Jia; Gan, Cheng; Yang, Zengjie; Jiao, Hu

2017-12-01

Nasal augmentation is a popular modern technique requested by many Asian people. There are two kinds of autologous cartilage used to augment the nose at present: carved as a monobloc or diced into pieces. Each approach has its pros and cons. The authors performed their surgical technique on a group of 28 patients. Twenty of these patients had undergone rhinoplasties performed before referral to our hospital; eight of these patients had undergone a primary rhinoplasty. Bilateral conchal, nasal septum, or rib cartilage was harvested; deep temporal fascia or abdominal muscle fascia to be prepared for packing stripped cartilage was also removed at this time. The cartilage was placed on a plastic cutting board and cut into strips with a transverse section of 1 × 1 mm. Then, these strips were packed and covered by fascia to form the grafts. The median follow-up was 23 months (range, 12 to 48 months). Twenty-two patients were satisfied with their augmented noses. Through examinations, biopsies, and magnetic resonance imaging scans, less resorption was observed with the multistrip autologous cartilage technique. Junctional stepoffs, excessive prominence, and slanting grafts occurred in three patients, two of whom had revisions. Using multistrip autologous cartilage grafts is an easier method to perform and could be another alternative technique for augmentative and reconstructive rhinoplasties.

[Comparison of the Latissimus dorsi insertions on the iliac crest in chimpanzee (Pan troglodytes) and in man].

Science.gov (United States)

Vacher, C; Ben Hadj Yahia, S; Braun, M; Journeau, P

2014-03-01

Comparing to other primates, one of the most important specificities of the human anatomy are consequences of bipedalism. Although bone consequences are well known (lumbar lordosis, horizontal position of the foramen magnum, lengthening of the lower limbs, reduction of the pelvis, specialization of the foot), consequences of our locomotion on the Latissimus dorsi are still unclear. One dissection of a chimpanzee Latissimus dorsi (Pan troglodytes) has been performed and compared to 30 human Latissimus dorsi dissections (10 fresh cadavers and 20 formoled cadavers). In each dissection, the existence of direct muscular insertions on the iliac crest has been investigated and the constitution of the thoracolumbar fascia has been described. In chimpanzee dissection, a muscular direct insertion of the Latissimus dorsi was present on the iliac crest of 9 cm long. The TLF was made of the superficial and the deep fascias of the Latissimus dorsi and the superficial fascia of the erector spinae muscles which was deeper. In man, there was no direct muscular insertion of the Latissimus dorsi in 90 % of cases, the TLF was constituted the same way. This study suggests that the Latissimus dorsi has been separated from the iliac crest in man during the evolution because of the permanent bipedalism and that it stayed inserted on the iliac crest in chimpanzee because of the brachiation. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

Physiotherapeutic methods in the treatment of heel spurs and inflammation of plantar fasciitis - a review of the literature

Directory of Open Access Journals (Sweden)

Mariola Monika Uczciwek

2017-06-01

Full Text Available For aim of this paper and analysis of the treatment methods in question articles from Pumbed basis were used. Pumbed basis, which works under the auspices of US National Library of  Medicine and National Institute of  Health, helped to analyze the treatment methods for chronic condition of heel spur and plantar fascia. The analytical process was based on  bibliographical descript. Results of 1204 numbers were summarized because of specialist criterion.  Heel spurs are bony growths growing out of the plantar fascia and other soft tissues lining nearby which conduct to the plantar fascia ignition. The occurrence of these is connected with burdensome feeling of pain that can be felt when making first steps after getting up in the morning. It is a serious condition that applies to more and more people. Being overweight, training sports straining feet are the reasons contributing to this condition. Yet, it is not a general rule for the risk group. Treating methods in this sphere give many opportunities for physical therapist and doctors. The best sustainable method is physical therapy supported by medical aids. However, not every case gives intended results. If the sustainable methods are not enough, the surgical treatment should be introduced. There is no doubt that any method of treatment is individually reclaimed by every patient.

A rare variant of the ulnar artery with important clinical implications: a case report

Directory of Open Access Journals (Sweden)

Casal Diogo

2012-11-01

Full Text Available Abstract Background Variations in the major arteries of the upper limb are estimated to be present in up to one fifth of people, and may have significant clinical implications. Case presentation During routine cadaveric dissection of a 69-year-old fresh female cadaver, a superficial brachioulnar artery with an aberrant path was found bilaterally. The superficial brachioulnar artery originated at midarm level from the brachial artery, pierced the brachial fascia immediately proximal to the elbow, crossed superficial to the muscles that originated from the medial epicondyle, and ran over the pronator teres muscle in a doubling of the antebrachial fascia. It then dipped into the forearm fascia, in the gap between the flexor carpi radialis and the palmaris longus. Subsequently, it ran deep to the palmaris longus muscle belly, and superficially to the flexor digitorum superficialis muscle, reaching the gap between the latter and the flexor carpi ulnaris muscle, where it assumed is usual position lateral to the ulnar nerve. Conclusion As far as the authors could determine, this variant of the superficial brachioulnar artery has only been described twice before in the literature. The existence of such a variant is of particular clinical significance, as these arteries are more susceptible to trauma, and can be easily confused with superficial veins during medical and surgical procedures, potentially leading to iatrogenic distal limb ischemia.

Common cutaneous dermatophyte infections of the skin and nails

African Journals Online (AJOL)

structures of the dermis, subcutaneous tissues, muscle and fascia ... African health-care providers and briefly describes the available treatment options, which may differ from ..... warts, dermatitis, psoriasis, lichen planus or nail dystrophy.23.

MRI image characteristics of materials implanted at sellar region after transsphenoidal resection of pituitary tumours

International Nuclear Information System (INIS)

Bladowska, J.; Sasiadek, M.; Bednarek-Tupikowska, G.; Sokolska, V.; Badowski, R.; Moron, K.; Bonicki, W.

2010-01-01

Background: Post-surgical evaluation of the pituitary gland in MRI is difficult because of a change in anatomical conditions. It depends also on numerous other factors, including: size and expansion of the tumour before surgery, type of surgical access, quality and volume of implanted materials and time of its resorption. The purpose was to demonstrate the characteristics of the implanted materials on MRI performed after transsphenoidal resection of pituitary tumours and to identify imaging criteria helpful in differential diagnosis of masses within the sellar region. Material/Methods: One hundred and fifty-four patients after transsphenoidal resection of pituitary tumours were included in the study. In general, 469 MRI examinations were performed with a 1.5 T scanner. We obtained T1-weighted sagittal and coronal, enhanced and unenhanced images. In 102 cases, additional T2-weighted coronal, unenhanced images with 1.5 T unit were obtained as well. Results: The implanted materials appeared in 95 patient: fat in 86 and muscle with fascia in 3 patients. We could recognise implanted muscle and fascia in T2-weighted images, because of high signal intensity of the degenerating muscle and the line of low signal representing fascia. The implanted titanium mesh was found in 4 patients. Haemostatic materials were visible only in 2 patients in examinations performed at an early postoperative stage (1 month after the procedure). Conclusions: The knowledge of MRI characteristics of the materials implanted at the sellar region is very important in postoperative diagnosis of pituitary tumours and may help discriminate between tumorous and non-tumorous involvement of the sellar region. Some implanted materials, like fat, could be seen on MRI for as long as 10 years after the operation, others, like haemostatic materials, for only 1 month after surgery. T2-weighted imaging is a useful assessment method of the implanted muscle and fascia for a long time after surgery. (authors)

Diagnostic imaging for chronic plantar heel pain: a systematic review and meta-analysis

Directory of Open Access Journals (Sweden)

Barrett Joanna T

2009-11-01

Full Text Available Abstract Background Chronic plantar heel pain (CPHP is a generalised term used to describe a range of undifferentiated conditions affecting the plantar heel. Plantar fasciitis is reported as the most common cause and the terms are frequently used interchangeably in the literature. Diagnostic imaging has been used by many researchers and practitioners to investigate the involvement of specific anatomical structures in CPHP. These observations help to explain the underlying pathology of the disorder, and are of benefit in forming an accurate diagnosis and targeted treatment plan. The purpose of this systematic review was to investigate the diagnostic imaging features associated with CPHP, and evaluate study findings by meta-analysis where appropriate. Methods Bibliographic databases including Medline, Embase, CINAHL, SportDiscus and The Cochrane Library were searched electronically on March 25, 2009. Eligible articles were required to report imaging findings in participants with CPHP unrelated to inflammatory arthritis, and to compare these findings with a control group. Methodological quality was evaluated by use of the Quality Index as described by Downs and Black. Meta-analysis of study data was conducted where appropriate. Results Plantar fascia thickness as measured by ultrasonography was the most widely reported imaging feature. Meta-analysis revealed that the plantar fascia of CPHP participants was 2.16 mm thicker than control participants (95% CI = 1.60 to 2.71 mm, P P = 0.01. CPHP participants were also more likely to show radiographic evidence of subcalcaneal spur than control participants (OR = 8.52, 95% CI = 4.08 to 17.77, P Conclusion This systematic review has identified 23 studies investigating the diagnostic imaging appearance of the plantar fascia and inferior calcaneum in people with CPHP. Analysis of these studies found that people with CPHP are likely to have a thickened plantar fascia with associated fluid collection, and that

Heel Pain

Science.gov (United States)

... of the foot, by stretching of the long band of tissue that connects the heel and the ... associated with plantar fasciitis, an inflammation of the band of fibrous connective tissue (fascia) running along the ...

Keratinocyte growth factor mRNA expression in periodontal ligament fibroblasts

DEFF Research Database (Denmark)

Dabelsteen, S; Wandall, H H; Grøn, B

1997-01-01

Keratinocyte growth factor (KGF) is a fibroblast growth factor which mediates epithelial growth and differentiation. KGF is expressed in subepithelial fibroblasts, but generally not in fibroblasts of deep connective tissue, such as fascia and ligaments. Here we demonstrate that KGF mRNA is expres......Keratinocyte growth factor (KGF) is a fibroblast growth factor which mediates epithelial growth and differentiation. KGF is expressed in subepithelial fibroblasts, but generally not in fibroblasts of deep connective tissue, such as fascia and ligaments. Here we demonstrate that KGF m......RNA is expressed in periodontal ligament fibroblasts, and that the expression is increased upon serum stimulation. Fibroblasts from human periodontal ligament, from buccal mucosa, from gingiva, and from skin were established from explants. Alkaline phosphatase activity was used as an indicator of the periodontal...

The "Iconoclast," a superb instrument for undermining.

Science.gov (United States)

Luikart, R

1980-04-01

The "Iconoclast" was designed to separate with ease the dermis from underlying fascia or periosteum. It dissects bluntly and thus reduces need for sharp cutting and snipping, and minimizes damage to blood vessels and nerves.

Management of the open abdomen using negative pressure wound therapy with instillation in severe abdominal sepsis

Directory of Open Access Journals (Sweden)

Pablo Sibaja

2017-01-01

NPWT-I in patients with severe abdominal sepsis had promising results, since we obtained higher fascia closure rates, lower mortality and reduced hospital and ICU length of stay with no complications due to this therapeutic approach.

Isolated Fournier's gangrene of the penis

African Journals Online (AJOL)

2015-12-11

Dec 11, 2015 ... by genital swelling, gangrene, and ulceration. The most common wound ... Only the skin and dartos fascia were affected with sparing of the corporal cylinders. .... of the subcutaneous tissues because of impaired venous and.

Moment of inertia of liquid in a tank

Directory of Open Access Journals (Sweden)

Lee Gyeong Joong

2014-03-01

Full Text Available In this study, the inertial properties of fully filled liquid in a tank were studied based on the potential theory. The analytic solution was obtained for the rectangular tank, and the numerical solutions using Green’s 2nd identity were obtained for other shapes. The inertia of liquid behaves like solid in recti-linear acceleration. But under rotational acceleration, the moment of inertia of liquid becomes small compared to that of solid. The shapes of tank investigated in this study were ellipse, rectangle, hexagon, and octagon with various aspect ratios. The numerical solu¬tions were compared with analytic solution, and an ad hoc semi-analytical approximate formula is proposed herein and this formula gives very good predictions for the moment of inertia of the liquid in a tank of several different geometrical shapes. The results of this study will be useful in analyzing of the motion of LNG/LPG tanker, liquid cargo ship, and damaged ship.

Moment of inertia of liquid in a tank

Directory of Open Access Journals (Sweden)

Gyeong Joong Lee

2014-03-01

Full Text Available In this study, the inertial properties of fully filled liquid in a tank were studied based on the potential theory. The analytic solution was obtained for the rectangular tank, and the numerical solutions using Green's 2nd identity were obtained for other shapes. The inertia of liquid behaves like solid in recti-linear acceleration. But under rotational acceleration, the moment of inertia of liquid becomes small compared to that of solid. The shapes of tank investigated in this study were ellipse, rectangle, hexagon, and octagon with various aspect ratios. The numerical solutions were compared with analytic solution, and an ad hoc semi-analytical approximate formula is proposed herein and this formula gives very good predictions for the moment of inertia of the liquid in a tank of several different geometrical shapes. The results of this study will be useful in analyzing of the motion of LNG/LPG tanker, liquid cargo ship, and damaged ship.

The new Dytiscidae and Gyrinidae collected during the recent scientific Sumatra- Expedition

NARCIS (Netherlands)

Régimbart, M.

1880-01-01

Oblongo-ovalis, postice paululum attenuatus, subtilissime reticulatus, infra fusco-ferrugineus, antennis pedibusque testaceo-ferrugineis; capite ac prothorace fulvis, hoc ad basin leviter infuscato; elytris nigro-fuscis, crebre et irregulariter fulvo-irroratis, ad basin fascia lutea transversa et

Thoracic mobilisation and periscapular soft tissue manipulations in the management of chronic Prolapsed Intervertebral Disc (PIVD - An innovative manual therapy approach

Directory of Open Access Journals (Sweden)

Raj Kiran

2017-10-01

Full Text Available Background The most common cause of CLBP is discogenic lower back pain. Researches haveshown that connective tissue remodelling occurs in CLBP and thoracic spinal mobility and thoracolumbar mobility have higher correlations with LBP. Aims To see the effect of upper back fascia and periscapular muscles stretching and thoracic mobilisation to reduce symptoms in subjects with CLBP due to lumbar disk herniation. Methods A total of 40 subjects with CLBP due to Prolapsed Intervertebral Disc (PIVD were recruited and randomly distributed in two groups. Group 1 was given stretching of upper back fascia and periscapular muscles and thoracic mobilization along with conventional exercises (Cyriax listing correction -I followed by repeated McKenzie back extension exercise and Core muscle strengthening. Group 2 received only conventional exercises. Outcome Measures: visual analog scale, Oswestry Disability Index and Modified Schober's Test. Measurements were taken before and after three weeks of treatment, for five days/week. Results Overall results of the study, both Group 1 and Group 2 showed improvement in pain, function and lumbar Range of Motion (ROM after three weeks of intervention. However, Group 1 improved significantly to a greater extent in pain, ROM and function than the Group 2. Conclusion Stretching of periscapular muscles and fascia of the upper back and mobilisation of upper thoracic spine is found to be effective for the management of chronic low back pain due to PIVD.

Teaching enthesis ultrasound: experience of an ultrasound training workshop.

Science.gov (United States)

Miguel, Cláudia; De Miguel, Eugenio; Batlle-Gualda, Enrique; Rejón, Eduardo; Lojo, Leticia

2012-12-01

To evaluate a standardised enthesis ultrasound training method, a workshop was conducted to train rheumatologists on enthesis ultrasound. After a theoretical session about ultrasound elementary enthesis lesions (changes in tendon architecture/thickness, bone proliferation/erosion, bursitis or Doppler signal), a reading exercise of 28 entheses' ultrasonographic images (plantar fasciae, Achilles, origin and insertion of patellar tendon) was completed. Participants scored through an electronic multiple-choice device with six possible lesions in each enthesis. To assess the adequacy and efficacy of the workshop, we explored the following: (1) subjective outcomes: a 12-item structured satisfaction questionnaire (graded 1-5 using Likert scale) and (2) objective outcomes of reliability: sensitivity (Se), specificity (Sp) and percentage of correctly classified cases (CC). Forty-nine participants attended the workshop. The satisfaction questionnaire demonstrated a 4.7 mean global value. The inter-reader Kappa reliability coefficient was moderate for the plantar fascia (0.47), Achilles tendon (0.47), and distal patellar tendons (0.50) and good for the proximal patellar tendon (0.63). The whole group means comparing to teachers' consensus were as follows: (a) plantar fascia: Se, 73.2%; Sp, 87.7%; CC, 83.3%; (b) Achilles: Se, 66.9%; Sp, 85.0%; CC, 79.5%; (c) distal patellar tendon: Se, 74.6%; Sp, 85.3%; CC, 82.1%; and (d) proximal patellar tendon: Se, 82.2%; Sp, 90.6%; CC, 88%. The proposed learning method seemed to be simple, easily performed, effective and well accepted by the target audience.

Pubic contouring after massive weight loss in men and women: correction of hidden penis, mons ptosis, and labia majora enlargement.

Science.gov (United States)

Alter, Gary J

2012-10-01

Weight gain and subsequent weight loss usually result in unsightly large fat deposition in the pubic areas along with ptosis of the fat pad and skin. Men also complain of burying of the penis and the woman complains of labia majora enlargement, both causing secondary sexual dysfunction, hygiene issues, discomfort, and aesthetic concerns. Even with weight loss, most of these deformities persist. The hidden (buried) penis is characterized by a lack of firm attachments between the Buck fascia surrounding the tunica albuginea of the corpora and the dartos fascia and skin. Successful treatment requires the penile skin and dartos fascia to be stabilized to the penile corporal bodies to make the penis one integrated unit. The method of surgery is usually to excise and lift excess pubic skin, eliminate the pubic fat without creating a significant pubic concavity, and stabilize the penile skin to the corporal bodies with tacking sutures dorsally and ventrally. If inadequate penile skin is present, scrotal flaps or skin grafts are used to cover the penis. Treatment of the mons pubis requires similar pubic lifting, fat excision, and pubic tacking. Labia majora reduction requires skin and usually fat excision. Results are excellent with the use of these techniques. Pubic contouring after massive weight loss in men and women is very successful and safe if performed meticulously. Treatment improves self-esteem along with the associated physical and aesthetic deformities.

Vendaje Funcional para la Fascitis Plantar

OpenAIRE

Julián Rochina, Iván

2012-01-01

El profesor Vicente Tormo aplica un vendaje funcional que aproxima a su centro geométrico las estructuras que configuran la planta del pie, con el objetivo de mantener relajada la fascia plantar durante la bipedestación.

The effectiveness of combined prescription of ankle–foot orthosis and stretching program for the treatment of recalcitrant plantar fasciitis

Directory of Open Access Journals (Sweden)

Rehab A.E. Sallam

2016-01-01

Combined prescription of night-stretch ankle–foot orthosis and stretching exercises for plantar flexors and fascia had greater therapeutic effects compared with each treatment alone. Stretching exercises alone are not beneficial in the treatment of recalcitrant plantar fasciitis.

[A variant of island flaps for the covering of pressure sores: the hatchet flap. Apropos of 31 cases].

Science.gov (United States)

Quillot, M; Lodde, J P; Pegorier, O; Reynaud, J P; Cormerais, A

1994-08-01

The authors propose a modification of the classical design of island flaps for cover of pressure sores, applied to gluteus maximus and tensor fascia lata muscles: the hatchet flap. 31 flaps have been used including 13 gluteus maximus superior flaps for sacral pressure sores, 9 gluteal inferior flaps for ischial pressure sores and 9 tensor fascia lata flaps for trochanteric pressure sores. A small partial necrosis and two cases of sepsis were observed in this series, but did not require surgical revision. The authors emphasize the value of this modification of the classical flap design, which preserves an even better musculocutaneous capital in these patients, who are often already multi-operated. The very rapid recovery of patients supports the authors' application of hatchet flaps to the surgery of pressure sores, and suggests the extension to other musculocutaneous flaps in the future.

Role of Negative Pressure Wound Therapy in Healing of Diabetic ...

African Journals Online (AJOL)

Journal of Surgical Technique and Case Report | Jan-Jun 2011 | Vol-3 | Issue-1. 10. Role of Negative ... case of any difficulty faced in the application of VAC dressings. BLEEDING ISSUE ... show exposed bone, tendon, joint capsule or fascia.

Evolving Changes in the Management of Burns and Environmental Injuries

Science.gov (United States)

2012-01-01

and Environmental Injuries 965 within the investing fascia of an extremity causes vascular compromise and neuro- muscular damage. Common causes of...resistance) Enteral feeding intolerance ( distension , high residuals, or diarrhea). Prospective validation of these indicators is needed.85 In the presence

Genetics Home Reference: Dupuytren contracture

Science.gov (United States)

... contract. The increased number of myofibroblasts in this disorder cause abnormal contraction of the fascia and produce excess amounts ... protein called type III collagen. The combination of abnormal contraction and excess type III ... risk factors for developing Dupuytren contracture may ...

Mycobacterium intracellulare Infection Mimicking Progression of Scleroderma

DEFF Research Database (Denmark)

Krabbe, Simon; Engelhart, Merete; Thybo, Sören

2017-01-01

nail fold capillaries, interstitial lung disease, Raynaud's phenomenon, esophageal dysmotility, and positivity for rheumatoid factor and anti-SSA antibodies. She developed massive inflammatory changes of the cutis, the subcutis, and the muscle fasciae of the right leg, that after several failed...

A new Sumatran species of the Clerid genus Callimerus

NARCIS (Netherlands)

Gorham, H.S.

1882-01-01

Nigro-cyaneus, squamis albis variegatus; ore, antennis, palpis, pedibusque pallidis; occipite, prothoracis disco, elytris maculis duabus lateralibus, alteraque suturali communi, et fascia postica nudata coeruleis, his striato punctatis. — Long. 8 millim. ♂. This lovely little Callimerus is allied to

Review of 58 patients with necrotizing fasciitis in the Netherlands

NARCIS (Netherlands)

Stigt, S.F. van; Vries, J. de; Bijker, J.B.; Mollen, R.M.; Hekma, E.J.; Lemson, S.M.; Tan, E.C.T.H.

2016-01-01

BACKGROUND: Necrotizing fasciitis is a rare, life threatening soft tissue infection, primarily involving the fascia and subcutaneous tissue. In a large cohort of patients presenting with Necrotizing fasciitis in the Netherlands we analysed all available data to determine the causative pathogens and

Sportshernie

DEFF Research Database (Denmark)

Hauge, Camilla Ibsen; Jørgensen, Lars Nannestad

2010-01-01

Sportman's hernia is a disease with insidious groin pain that primarily affects young males undertaking sports activities with frequent kicking and twisting. Pathophysiological theories include: 1) a weakening of the posterior inguinal potential or 2) injuries of the fascias of the muscles...

Full - Term Pregnancy In An Incisional Hernia - A Case Report ...

African Journals Online (AJOL)

... made and the fascia should be closed with non-absorbable sutures (mass closure) in order to avoid occurrence of incisional hernias. Emergency operations in the abdomen including caesarian section, surgical principles should always be observed. Keywords: Full-term pregnancy, Abdominal incision, hernia, prevention.

VAC for external fixation of flail chest

DEFF Research Database (Denmark)

Winge, Rikke; Berg, Jais O; Albret, Rikke

2012-01-01

A large aterior chest wall defect following tumor resection was reconstructed with a Gore-Tex® membrane and a combined musculocutaneous rectus femoris and tensor fasciae latae free flap. Subsequent paradoxical respiration impeded weaning from the ventilator. Appliance of Vacuum Assisted Closure...

Analysis of Vibrant Soundbridge placement against the round window membrane in a human cadaveric temporal bone model.

NARCIS (Netherlands)

Pennings, R.J.E.; Ho, A.; Brown, J.; Wijhe, R.G. van; Bance, M.

2010-01-01

OBJECTIVE: To evaluate optimal placement of the Floating Mass Transducer of the Vibrant Soundbridge (Med-El, Innsbruck, Austria) against the round window membrane, particularly the impact of interposed coupling fascia and of covering materials. METHOD: : Six fresh human cadaveric temporal bones were

The relationship between the flexible flatfoot and plantar fasciitis: ultrasonographic evaluation.

Science.gov (United States)

Huang, Yu-Chi; Wang, Lin-Yi; Wang, Her-Cherng; Chang, Kai-Lan; Leong, Chau-Peng

2004-06-01

The purpose of this study was to investigate the relationship between flexible flatfoot and plantar fasciitis. Twenty-three subjects with flexible flatfoot and 23 subjects with normal arched feet were enrolled. Footprint analysis was used to evaluate the foot conditions in both groups to calculate the individual arch index. We compared the sonographic images of plantar fascia in the flexible flatfoot group with the normal arch group using high-frequency ultrasound. The analysis results indicated that the thickening of the plantar fascia in the flexible flatfoot group was significantly different from the normal arch group. In the flexible flatfoot group, 10 of 23 patients (43.4%) had plantar fasciitis, but only two subjects (8.7%) in the normal arch group had plantar fasciitis. There was a higher incidence of plantar fasciitis in the flexible flatfoot group than the normal arch control group in this study.

Fascial preadipocytes: another missing piece of the puzzle to understand fibromyalgia?

Science.gov (United States)

Bordoni, Bruno; Marelli, Fabiola; Morabito, Bruno; Cavallaro, Francesca; Lintonbon, David

2018-01-01

Fibromyalgia (FM) syndrome is a chronic condition causing pain, affecting approximately 0.5%-6% of the developed countries' population, and on average, 2% of the worldwide population. Despite the large amount of scientific literature available, the FM etiology is still uncertain. The diagnosis is based on the clinical presentation and the severity of the symptomatology. Several studies pointed out pathological alterations within the central nervous system, suggesting that FM could originate from a central sensitization of the pain processing centers. Research supports the thesis of a peripheral neuropathic component, with the finding of axonal damages. The fibromyalgia patient has many myofascial system abnormalities, such as pain and fatigue, impairing the symptomatic profile. This paper revises the myopathic compensations, highlighting the possible role of the fascia in generating symptoms, being aware of the new information about the fascia's activity in stimulating inflammation and fat cell production.

Review of the Nomenclature of the Retaining Ligaments of the Cheek: Frequently Confused Terminology

Directory of Open Access Journals (Sweden)

Yeui Seok Seo

2017-07-01

Full Text Available Since the time of its inception within facial anatomy, wide variability in the terminology as well as the location and extent of retaining ligaments has resulted in confusion over nomenclature. Confusion over nomenclature also arises with regard to the subcutaneous ligamentous attachments, and in the anatomic location and extent described, particularly for zygomatic and masseteric ligaments. Certain historical terms—McGregor’s patch, the platysma auricular ligament, parotid cutaneous ligament, platysma auricular fascia, temporoparotid fasica (Lore’s fascia, anterior platysma-cutaneous ligament, and platysma cutaneous ligament—delineate retaining ligaments of related anatomic structures that have been conceptualized in various ways. Confusion around the masseteric cutaneous ligaments arises from inconsistencies in their reported locations in the literature because the size and location of the parotid gland varies so much, and this affects the relationship between the parotid gland and the fascia of the masseter muscle. For the zygomatic ligaments, there is disagreement over how far they extend, with descriptions varying over whether they extend medially beyond the zygomaticus minor muscle. Even the ‘main’ zygomatic ligament’s denotation may vary depending on which subcutaneous plane is used as a reference for naming it. Recent popularity in procedures using threads or injectables has required not only an accurate understanding of the nomenclature of retaining ligaments, but also of their location and extent. The authors have here summarized each retaining ligament with a survey of the different nomenclature that has been introduced by different authors within the most commonly cited published papers.

Fetal Tendinous Connection Between the Tensor Tympani and Tensor Veli Palatini Muscles: A Single Digastric Muscle Acting for Morphogenesis of the Cranial Base.

Science.gov (United States)

Rodríguez-Vázquez, José Francisco; Sakiyama, Koji; Abe, Hiroshi; Amano, Osamu; Murakami, Gen

2016-04-01

Some researchers contend that in adults the tensor tympani muscle (TT) connects with the tensor veli palatini muscle (TVP) by an intermediate tendon, in disagreement with the other researchers. To resolve this controversy, we examined serial sections of 50 human embryos and fetuses at 6-17 weeks of development. At 6 weeks, in the first pharyngeal arch, a mesenchymal connection was found first to divide a single anlage into the TT and TVP. At and after 7 weeks, the TT was connected continuously with the TVP by a definite tendinous tissue mediolaterally crossing the pharyngotympanic tube. At 11 weeks another fascia was visible covering the cranial and lateral sides of the tube. This "gonial fascia" had two thickened borders: the superior one corresponded to a part of the connecting tendon between the TT and TVP; the inferior one was a fibrous band ending at the os goniale near the lateral end of the TVP. In association with the gonial fascia, the fetal TT and TVP seemed to provide a functional complex. The TT-TVP complex might first help elevate the palatal shelves in association with the developing tongue. Next, the tubal passage, maintained by contraction of the muscle complex, seems to facilitate the removal of loose mesenchymal tissues from the tympanic cavity. Third, the muscle complex most likely determined the final morphology of the pterygoid process. Consequently, despite the controversial morphologies in adults, the TT and TVP seemed to make a single digastric muscle acting for the morphogenesis of the cranial base. © 2016 Wiley Periodicals, Inc.

Identification of histological patterns in clinically affected and unaffected palm regions in dupuytren's disease.

Directory of Open Access Journals (Sweden)

Camilo-Andrés Alfonso-Rodríguez

Full Text Available Dupuytren's disease is a fibro-proliferative disease characterized by a disorder of the extracellular matrix (ECM and high myofibroblast proliferation. However, studies failed to determine if the whole palm fascia is affected by the disease. The objective of this study was to analyze several components of the extracellular matrix of three types of tissues-Dupuytren's diseased contracture cords (DDC, palmar fascia clinically unaffected by Dupuytren's disease contracture (NPF, and normal forehand fascia (NFF. Histological analysis, quantification of cells recultured from each type of tissue, mRNA microarrays and immunohistochemistry for smooth muscle actin (SMA, fibrillar ECM components and non-fibrillar ECM components were carried out. The results showed that DDC samples had abundant fibrosis with reticular fibers and few elastic fibers, high cell proliferation and myofibroblasts, laminin and glycoproteins, whereas NFF did not show any of these findings. Interestingly, NPF tissues had more cells showing myofibroblasts differentiation and more collagen and reticular fibers, laminin and glycoproteins than NFF, although at lower level than DDC, with similar elastic fibers than DDC. Immunohistochemical expression of decorin was high in DDC, whereas versican was highly expressed NFF, with no differences for aggrecan. Cluster analysis revealed that the global expression profile of NPF was very similar to DDC, and reculturing methods showed that cells corresponding to DDC tissues proliferated more actively than NPF, and NPF more actively than NFF. All these results suggest that NPF tissues may be affected, and that a modification of the therapeutic approach used for the treatment of Dupuytren's disease should be considered.

The palisade cartilage tympanoplasty technique: a systematic review and meta-analysis.

Science.gov (United States)

Jeffery, Caroline C; Shillington, Cameron; Andrews, Colin; Ho, Allan

2017-06-17

Tympanoplasty is a common procedure performed by Otolaryngologists. Many types of autologous grafts have been used with variations of techniques with varying results. This is the first systematic review of the literature and meta-analysis with the aim to evaluate the effectiveness of one of the techniques which is gaining popularity, the palisade cartilage tympanoplasty. PubMed, EMBASE, and Cochrane databases were searched for "palisade", "cartilage", "tympanoplasty", "perforation" and their synonyms. In total, 199 articles reporting results of palisade cartilage tympanoplasty were identified. Five articles satisfied the following inclusion criteria: adult patients, minimum 6 months follow-up, hearing and surgical outcomes reported. Studies with patients undergoing combined mastoidectomy, ossicular chain reconstruction, and/or other middle ear surgery were excluded. Perforation closure, rate of complications, and post-operative pure-tone average change were extracted for pooled analysis. Study failure and complication proportions that were used to generate odds ratios were pooled. Fixed effects and random effects weightings were generated. The resulting pooled odds ratios are reported. Palisade cartilage tympanoplasty has an overall take rate of 96% at beyond 6 months and has similar odds of complications compared to temporalis fascia (OR 0.89, 95% CI 0.62, 1.30). The air-bone gap closure is statistically similar to reported results from temporalis fascia tympanoplasty. Cartilage palisade tympanoplasty offers excellent graft take rates and good postoperative hearing outcomes for perforations of various sizes and for both primary and revision cases. This technique has predictable, long-term results with low complication rates, similar to temporalis fascia tympanoplasty.

Postoperative magnetic resonance imaging characterization of slings for female stress urinary incontinence.

LENUS (Irish Health Repository)

Giri, Subhasis K

2012-01-31

PURPOSE: The aim was to characterize different types of slings such as autologous rectus fascia (ARF), porcine dermis (PD) and tension-free vaginal tape (TVT) in the early postoperative period with regard to its visibility and location by using magnetic resonance imaging (MRI). MATERIALS AND METHODS: Between October 2003 and June 2007, total of 60 patients underwent MRI after a sling procedure. Thirty-six patients had ARF slings. Twelve patients had a PD sling and 12 had a TVT. All patients had pelvic MRI 6-8 hr postoperatively. Six patients in the ARF sling group had both preoperative and postoperative images at 6 hr and 3 months. MRI images were analyzed with regard to visibility and location. All data were collected prospectively. RESULTS: ARF slings were clearly visible in both T1W and T2W images. ARF appeared as low signal intensity area with surrounding high signal intensity due to fat attached to the rectus fascia in the MRI images obtained 6 hr after the procedure. Although the fatty component of the sling was diminished but was still visible on MRI scan 3 months postoperatively. On the other hand PD and TVT sling materials were not visible by MRI. Most of the ARF slings were located just below the bladder neck. CONCLUSIONS: The ARF sling is easily identifiable on MRI in the early postoperative period primarily because of the fat attached to the autologous rectus fascia. However, depiction of the PD and TVT slings in the early postoperative period is very poor.

Fasciitis necroticans efter artroskopi af præpatellar bursitis

DEFF Research Database (Denmark)

Schlesinger, NH; Friis-Møller, Alice; Hvolris, Jesper

2007-01-01

Necrotizing fasciitis (NF) is a life-threatening soft tissue infection in superficial and deep fascias. NF is most often caused by mixed aerobic and anaerobic bacteria. The treatment is early and aggressive surgical debridement, antibiotics and hyperbaric oxygen. In this case description, a nearly...

Bhat's modifications of Glassberg–Duckett repair to reduce ...

African Journals Online (AJOL)

Buck's fascia was dissected between the corporeal bodies and superficial corporotomies were done as required. Mobilized urethral plate was tubularized to reconstruct proximal urethra up to peno-scrotal junction and distal tube was reconstructed with raised inner preputial flap after measuring adequacy of skin width.

Correlation of severity of penile torsion with type of hypospadias ...

African Journals Online (AJOL)

A. Bhat

shape on the penile shaft along the margins of the urethra, encircling the native meatus and preserving the ure- thral plate. After creating a dissection plane at the level of Buck's fascia, penile degloving is done down to the root of the penis. The.

Selection of colon cancer patients for neoadjuvant chemotherapy by preoperative CT scan

DEFF Research Database (Denmark)

Nørgaard, Anne; Dam, Claus; Jakobsen, Anders

2014-01-01

invasion (ETI), nodal stage (N-stage), extramural venous invasion (EVI) and the distance from tumor to nearest retroperitoneal fascia (DRF) were retrospectively assessed on the CT scan and compared blindly with the results of the pathological examination, including evaluation of the criteria for adjuvant...

Progressive osseous heteroplasia (POH): an Egyptian patient | El ...

African Journals Online (AJOL)

Progressive osseous heteroplasia is a rare genetic disorder characterized by cutaneous ossification during infancy and progressive ossification of subcutaneous and deep connective tissue including muscle and fascia during childhood. It is at the severe end of a spectrum of Guanine Nucleotide-binding protein, ...

Right flank pain as the only symptom for acute pancreatitis in a ...

African Journals Online (AJOL)

Arun Kumar Agnihotri

The initial abdominal ultrasonogram was normal and the patient was misdiagnosed as possible renal associated pain. The CECT scan done the following day showed acute pancreatitis with peripancreatic fat stranding, fluid upto the right perinephric space and thickening of pararenal fascia. Urinalysis and renal function.

Fournier gangrene.

Science.gov (United States)

Parry, Nadiah

2015-03-01

Fournier gangrene is a rapidly progressive necrotizing infection of the perineal and genital fascia, often polymicrobial. Severity is increased in older patients, diabetics and the immunocompromised. As in this case, the disease can have an indolent onset. Early recognition and aggressive treatment is important.

Concurrent inhibition of TGF-beta and mitogen driven signaling cascades in Dupuytren's disease - Non-surgical treatment strategies from a signaling point of view

NARCIS (Netherlands)

Krause, C.; Kloen, P.

2012-01-01

Dupuytren's disease (DD) is a benign progressive fibro-proliferative disorder of the fascia palmaris of the hand. Currently, treatment consists of surgical excision with a relatively high recurrence rate and risk of complications. To improve long-term outcome of DD treatment, research focus has

A comparative analysis of analgesic efficacy of ultrasound and shock wave therapy in the treatment of patients with inflammation of the attachment of the plantar fascia in the course of calcaneal spurs.

Science.gov (United States)

Krukowska, Jolanta; Wrona, Jacek; Sienkiewicz, Monika; Czernicki, Jan

2016-09-01

Troublesome heel spur is a nuisance condition that affects people of all ages. Treatment of patients with heel spur is a difficult and lengthy process requiring patience from both the patient and the therapist. Sometimes, the only and ultimate method of treatment is surgery, although spurs tend to recur. The aim of the study is a comparative analysis of the analgesic efficacy of ultrasound and shock wave therapy in patients with heel spur. The cause of pain in the course of calcaneal spur is inflammation of the attachment of the plantar fascia, which plays an important role in the process of walking and is seriously strained during different types of movement. Treatment of patients is a difficult and lengthy process. The study was conducted on a group of 47 patients of both sexes, aged 38-60 years (mean 51.3) with a plantar calcaneal spur confirmed by X-ray images. Patients were randomly assigned into two groups using a simple randomization: Group 1-ultrasound therapy group (a series of ten treatments) and Group 2-the radial shock wave group (series of four treatments). In all patients, pain intensity was assessed three times: before therapy, after the first and second weeks of treatment. A version of Laitinen's pain assessment questionnaire and the Huskisson visual analogue scale (VAS) were used. Of the group of studied respondents, 47 patients of both sexes and aged 38-60 years (mean age 51.3) with a heel spur (confirmed on X-rays), who had pain for at least a month, were randomly included in the study. The patients were classified into: Group 1-US therapeutic group (a series of ten treatments) and Group 2-with RSWT (a series of five treatments). Pain intensity was assessed three times: before the treatment, after the first and second week of the treatment with the application of the VAS and the Leitinen Pain Questionnaire. However, a decrease in pain sensation was reported in all test intervals, and its largest decrease occurred in both groups within 1�

Nekrotiserende fasciitis hos børn

DEFF Research Database (Denmark)

Jensen, Karsten Gjessing; Kristensen, Kim

2009-01-01

Necrotizing fasciitis (NF) is a serious condition with infection of the muscular fascia causing rapidly spreading necrosis. NF rarely affects children, and we here report two paediatric cases of NF. The first developed NF after a joint puncture, the other after surgical extirpation of a lymph node...

Behandling af Dupuytrens kontraktur

DEFF Research Database (Denmark)

Raundrup Kornø, Maj; Søe, Niels Henrik; Dahlin, Lars B

2015-01-01

Dupuytren’s disease treatment Dupuytren’s disease is a hereditary fibroproliferative disease commonly affecting the palmar fascia of the hand, which results in progressive and irreversibly fixed flexion contractures of the hand. It may occur in the sole of the foot or in the penis. Gen...

Accuracy of the Peak (TM) Two and Three-Dimensional Videography Analysis for a Rearfoot Model

Science.gov (United States)

1993-01-01

the plantar fascia . 18 Decreased pronation, or the calcaneus remaining neutral or slightly inverted, during stance phase of gait can create any number...projection onto a plane. They stated that this 3 potential error would be compounded during medial and lateral foot rotations and plantar and

Haematoma in the secondary to acute transverse mesocolon ...

African Journals Online (AJOL)

1983-04-09

Apr 9, 1983 ... extension of the inflammatory process into the anterior pararenal spaces and small-bowel mesentery; there was some penetration of Gerota's fascia of the right kidney (Figs I and 2). There was. Departments of 'Diagnostic Radiology and Surgery,. Baragwanath Hospital and University of the Witwatersrand,.

Recurrence mechanisms after inguinal hernia repair by the Onstep technique

DEFF Research Database (Denmark)

Öberg, S; Andresen, K; Hauge, D

2016-01-01

have been reduced or disappeared. CONCLUSIONS: The main reasons for recurrence may be broken sutures in the mesh laterally or a suboptimal size of the opening in fascia transversalis medially, enabling the mesh to displace. Furthermore, the results suggest a learning curve. These findings may guide...

Ultrasound guided local steroid injection versus extracorporeal ...

African Journals Online (AJOL)

Nayera Saber

2011-12-17

Dec 17, 2011 ... Results: There was a statistically significant reduction in plantar fascia .... Several previous studies evaluate the effects of either local ... The choice of ultrasound guided technique of steroid injection was related to the accuracy of application and supe- ..... chronic proximal plantar fasciitis: a meta analysis.

Elevated transforming growth factor β and mitogen-activated protein kinase pathways mediate fibrotic traits of Dupuytren's disease fibroblasts

NARCIS (Netherlands)

Krause, Carola; Kloen, Peter; ten Dijke, Peter

2011-01-01

ABSTRACT: Dupuytren's disease is a fibroproliferative disorder of the palmar fascia. The treatment used to date has mostly been surgery, but there is a high recurrence rate. Transforming growth factor β (TGF-β) has been implicated as a key stimulator of myofibroblast activity and fascial contraction

Novel Technique for Safe Primary Trocar Insertion in Laparoscopy: Chou's Method

Directory of Open Access Journals (Sweden)

Pan-Hsin Chou

2005-06-01

Conclusion: The results with this novel method incorporating the unique concept of directly holding the fascia suggest it to be relatively safe, simple, and economic. The risk of major vascular injury was decreased to nil by this technique and the chance of visceral injury was also minimal.

Fascitis necrosante bilateral: a propósito de un caso Bilateral necrotizing fasciitis: case report

Directory of Open Access Journals (Sweden)

F. Fernández Gómez

2011-06-01

Full Text Available La fascitis necrosante es una enfermedad de origen infeccioso que afecta a la fascia muscular y progresa rápidamente. Para el manejo de este tipo de pacientes es clave un diagnóstico precoz y un tratamiento adecuado que combine antibioticoterapia y cirugía. Presentamos el caso de una paciente de 77 años de edad con diagnóstico de fascitis necrosante de presentación atípica por la bilateralidad de las lesiones, la ausencia de factores predisponentes y la presencia de un único germen causal.Necrotizing fasciitis is an infectious disease that involves muscular fascia and has a quickly progress. Early diagnosis and proper treatment that consists on antibiotic therapy and surgery are the key of patient management. We report the case of a 77 years old oman with necrotizing fasciitis diagnosis with atypical presentation due to bilateral skin lesions, lack of risk factors and only one germ as causal pathogen.

Ultrasonographic findings of nonlactiferous breast abscess

Energy Technology Data Exchange (ETDEWEB)

Hwang, Sung Su; Kim, Hak Hee; Lee, Myung Hee; Rho, Sang Chun; Jung, Seon Ok; Jung, So Leoung; Cha, Eun Sook; Shinn, Kyung Sub [Catholic University Medical College, Seoul (Korea, Republic of)

1995-04-15

To evaluate the ultrasonographic features of nonlactiferous breast abscess. We retrospectively reviewed ultrasonograms of 21 cases with surgically and clinically proved nonlactiferous breast abscess. The cases included 17 cases of acute or chronic inflammation and 4 cases of tuberculosis. Location of the lesion was subareolar in 15 cases and peripheral in 6. Mean anteroposterior/transverse diameter ratio was 0.49. Internal echogenicitiy of the lesion was variable, with heterogeneous mixed-echoic echotexture in 18 cases and homogeneous hypoechoic in 3. Margin of the lesion was irregular in 18 cases (85.7%) and posterior sonic enhancement was observed in 17 cases (81%). There were also noted obliteration of adjacent superficial fascia, localized skin thickening, and sinus tract or ductal ectasia in 19 (90.5%), 9 (42.9%), and 9(42.9%) cases respectively. Major ultrasonographic findings of nonlactiferous breast abscess was subareolar located, variable shaped mass with posterior enhancement. Additional findings were fistular formation, loss of superficial fascia, and axillary lymphadenopathy.

Ultrasonographic findings of nonlactiferous breast abscess

International Nuclear Information System (INIS)

Hwang, Sung Su; Kim, Hak Hee; Lee, Myung Hee; Rho, Sang Chun; Jung, Seon Ok; Jung, So Leoung; Cha, Eun Sook; Shinn, Kyung Sub

1995-01-01

To evaluate the ultrasonographic features of nonlactiferous breast abscess. We retrospectively reviewed ultrasonograms of 21 cases with surgically and clinically proved nonlactiferous breast abscess. The cases included 17 cases of acute or chronic inflammation and 4 cases of tuberculosis. Location of the lesion was subareolar in 15 cases and peripheral in 6. Mean anteroposterior/transverse diameter ratio was 0.49. Internal echogenicitiy of the lesion was variable, with heterogeneous mixed-echoic echotexture in 18 cases and homogeneous hypoechoic in 3. Margin of the lesion was irregular in 18 cases (85.7%) and posterior sonic enhancement was observed in 17 cases (81%). There were also noted obliteration of adjacent superficial fascia, localized skin thickening, and sinus tract or ductal ectasia in 19 (90.5%), 9 (42.9%), and 9(42.9%) cases respectively. Major ultrasonographic findings of nonlactiferous breast abscess was subareolar located, variable shaped mass with posterior enhancement. Additional findings were fistular formation, loss of superficial fascia, and axillary lymphadenopathy

Penile Corporeal Reconstruction during Difficult Placement of a Penile Prosthesis

Directory of Open Access Journals (Sweden)

Viet Q. Tran

2008-01-01

Full Text Available For some patients with impotence and concomitant severe tunical/corporeal tissue fibrosis, insertion of a penile prosthesis is the only option to restore erectile function. Closing the tunica over an inflatable penile prosthesis in these patients can be challenging. We review our previous study which included 15 patients with severe corporeal or tunical fibrosis who underwent corporeal reconstruction with autologous rectus fascia to allow placement of an inflatable penile prosthesis. At a mean follow-up of 18 months (range 12 to 64, all patients had a prosthesis that was functioning properly without evidence of separation, herniation, or erosion of the graft. Sexual activity resumed at a mean time of 9 weeks (range 8 to 10. There were no adverse events related to the graft or its harvest. Use of rectus fascia graft for coverage of a tunical defect during a difficult penile prosthesis placement is surgically feasible, safe, and efficacious.

Developing an Intelligent Automatic Appendix Extraction Method from Ultrasonography Based on Fuzzy ART and Image Processing

Directory of Open Access Journals (Sweden)

Kwang Baek Kim

2015-01-01

Full Text Available Ultrasound examination (US does a key role in the diagnosis and management of the patients with clinically suspected appendicitis which is the most common abdominal surgical emergency. Among the various sonographic findings of appendicitis, outer diameter of the appendix is most important. Therefore, clear delineation of the appendix on US images is essential. In this paper, we propose a new intelligent method to extract appendix automatically from abdominal sonographic images as a basic building block of developing such an intelligent tool for medical practitioners. Knowing that the appendix is located at the lower organ area below the bottom fascia line, we conduct a series of image processing techniques to find the fascia line correctly. And then we apply fuzzy ART learning algorithm to the organ area in order to extract appendix accurately. The experiment verifies that the proposed method is highly accurate (successful in 38 out of 40 cases in extracting appendix.

Increased synthesis of heparin affin regulatory peptide in the perforant path lesioned mouse hippocampal formation

DEFF Research Database (Denmark)

Poulsen, F R; Lagord, C; Courty, J

2000-01-01

differentiation in vivo. Here we have investigated the expression of HARP mRNA and protein in the perforant path lesioned C57B1/6 mouse hippocampal formation from 1 to 35 days after surgery. This type of lesion induces a dense anterograde and terminal axonal degeneration, activation of glial cells, and reactive...... axonal sprouting within the perforant path zones of the fascia dentata and hippocampus as well as axotomy-induced retrograde neuronal degeneration in the entorhinal cortex. Analysis of sham- and unoperated control mice showed that HARP mRNA is expressed in neurons and white and gray matter glial cells...... as well as vascular and pial cells throughout the normal, adult brain. Lesioning induced high levels of HARP mRNA in astroglial-like cells in the denervated zones of fascia dentata and hippocampus as soon as day 2 postlesion. This expression reached maximum at day 4, and declined toward normal at day 7...

Accuracy of preoperative CT T staging of renal cell carcinoma: which features predict advanced stage?

International Nuclear Information System (INIS)

Bradley, A.J.; MacDonald, L.; Whiteside, S.; Johnson, R.J.; Ramani, V.A.C.

2015-01-01

Aims: To characterise CT findings in renal cell carcinoma (RCC), and establish which features are associated with higher clinical T stage disease, and to evaluate patterns of discrepancy between radiological and pathological staging of RCC. Materials and methods: Preoperative CT studies of 92 patients with 94 pathologically proven RCCs were retrospectively reviewed. CT stage was compared with pathological stage using the American Joint Committee on Cancer (AJCC), 7 th edition (2010). The presence or absence of tumour necrosis, perinephric fat standing, thickening of Gerota's fascia, collateral vessels were noted, and correlated with pT stage. The sensitivity, specificity, and positive (PPV) and negative predictive values (NPV) for predicting pT stage ≥pT3a were derived separately for different predictors using cross-tabulations. Results: Twenty-four lesions were pathological stage T1a, 21 were T1b, seven were T2a, 25 were T3a, 11 were T3b, four were T3c, and two were T4. There were no stage T2b. Sixty-three (67%) patients had necrosis, 27 (29%) thickening of Gerota's fascia (1 T1a), 25 had collateral vessels (0 T1a), 28 (30%) had fat stranding of <2 mm, 20 (21%) of 2–5mm and one (1%) of >5 mm. For pT stage ≥pT3a, the presence of perinephric fat stranding had a sensitivity, specificity, PPV and NPV of 74%, 65%, 63%, and 76%, respectively. Presence of tumour necrosis had a sensitivity, specificity, PPV, and NPV of 81%, 44%, 54%, and 72%, respectively. Thickening of Gerota's fascia had a sensitivity, specificity, PPV, and NPV of 52%, 90%, 81% and 70%, respectively; and enlarged collateral vessels had a sensitivity, specificity, PPV, and NPV value of 52%, 94%, 88%, and 71% respectively. Conclusion: The presence of perinephric stranding and tumour necrosis were not reliable signs for pT stage >T3a. Thickening of Gerota's fascia and the presence of collateral vessels in the peri- or paranephric fat had 90% and 94% specificity, with 82% and 88

Facial paralysis as a result of severe cervico-facial necrotizing fasciitis

African Journals Online (AJOL)

Necrotizing fasciitis (NF) is a progressive, rapidly spreading, inflammatory infection characterized by necrosis of the deep fascia, with secondary effect on the subcutaneous tissue and differing degrees of toxicity. It is a fairly rare entity in the cervico-facial region where it usually originates from odontogenic infection; gingivitis ...

Autologous platelet-rich plasma compared with whole blood for the treatment of chronic plantar fasciitis; a comparative clinical trial

Directory of Open Access Journals (Sweden)

Babak Vahdatpour

2016-01-01

Conclusions: Significant improvement in pain and function, as well as decrease in plantar fascia thickness, was observed by intralesional injection of the PRP and WB in patients with chronic PF. The study results indicate similar effectiveness between PRP and WB for the treatment of chronic PF in short-term.

Depth of the graft bed influences split-skin graft contraction.

NARCIS (Netherlands)

Mensik, I.; Lamme, E.N.; Brychta, P.

2003-01-01

Contraction of a split-thickness skin graft used for coverage of large defects remains a great problem in plastic, burn and reconstructive surgery. In this study we evaluated healing of split-thickness skin grafts transplanted in wounds on the subcutaneous fat and muscle fascia in pigs. Four young

Optimising abdominal space with deep neuromuscular blockade in gynaecologic laparoscopy

DEFF Research Database (Denmark)

Madsen, Matias Vested; Gätke, M R; Springborg, H H

2015-01-01

was measured during deep NMB and without NMB at pneumoperitoneum 8 and 12 mmHg both. Additionally, we assessed surgical conditions while suturing the abdominal fascia using a 4-point subjective rating scale. Deep NMB was established with rocuronium and reversed with sugammadex. RESULTS: At 12 mm...

Fournier's gangrene secondary to appendicectomy | Onyenyirionwu ...

African Journals Online (AJOL)

Background: Fournier's gangrene is predominantly an infectious process involving the superficial and deep fascial planes in the perineal area. Aim: To highlight the existence of a potential space between the Scarpa's and Camper's fascia which allows for spread of infection from an infected appendicectomy wound to the ...

Preliminary report of a sutureless onlay technique for incisional hernia repair using fibrin glue alone for mesh fixation.

Science.gov (United States)

Stoikes, Nathaniel; Webb, David; Powell, Ben; Voeller, Guy

2013-11-01

The Rives repair for ventral/incisional (V/I) hernias involves sublay mesh placement requiring retrorectus dissection and transfascial stitches. Chevrel described a repair by onlaying mesh after a unique primary fascial closure. Although Chevrel fixated mesh to the anterior fascia with sutures, he used fibrin glue for fascial closure reinforcement. We describe an onlay technique with mesh fixated to the anterior fascia solely with fibrin glue without suture fixation. From January 2010 to January 2012, 50 patients underwent a V/I hernia onlay technique with fibrin glue mesh fixation. Records were reviewed for technical details, demographics, mesh characteristics, and postoperative outcomes. Primary fascial closure with interrupted permanent suture was done with or without myofascial advancement flaps. Onlay polypropylene mesh was placed providing 8 cm of overlap. Fibrin glue was applied over the prosthesis and subcutaneous drains were placed. Mean age was 62.4 years. Mean body mass index was 30.1 kg/m(2). Average mesh size was 14.5 cm × 19.1 cm. Mean operative time was 144.4 minutes (range, 38 to 316 minutes). Mean discharge was postoperative Day 2.9 (range, 0 to 15 days). Morbidity included eight seromas, one hematoma, and three wound infections. Seventeen patients required components separation. Mean follow-up was 19.5 months with no recurrences. This is the first series describing fibrin glue alone for mesh fixation for V/I hernia repair. It allows for immediate prosthesis fixation to the anterior fascia. Early results are promising. Potential advantages include less operative time, less technical difficulty, and less long-term pain. A prospective trial is needed to evaluate this approach.

Reliability of ultrasound for measurement of selected foot structures.

Science.gov (United States)

Crofts, G; Angin, S; Mickle, K J; Hill, S; Nester, C J

2014-01-01

Understanding the relationship between the lower leg muscles, foot structures and function is essential to explain how disease or injury may relate to changes in foot function and clinical pathology. The aim of this study was to investigate the inter-operator reliability of an ultrasound protocol to quantify features of: rear, mid and forefoot sections of the plantar fascia (PF); flexor hallucis brevis (FHB); flexor digitorum brevis (FDB); abductor hallucis (AbH); flexor digitorum longus (FDL); flexor hallucis longus (FHL); tibialis anterior (TA); and peroneus longus and brevis (PER). A sample of 6 females and 4 males (mean age 29.1 ± 7.2 years, mean BMI 25.5 ± 4.8) was recruited from a university student and staff population. Scans were obtained using a portable Venue 40 musculoskeletal ultrasound system (GE Healthcare UK) with a 5-13 MHz wideband linear array probe with a 12.7 mm × 47.1mm footprint by two operators in the same scanning session. Intraclass Correlation Coefficients (ICC) values for muscle thickness (ICC range 0.90-0.97), plantar fascia thickness (ICC range 0.94-0.98) and cross sectional muscle measurements (ICC range 0.91-0.98) revealed excellent inter-operator reliability. The limits of agreement, relative to structure size, ranged from 9.0% to 17.5% for muscle thickness, 11.0-18.0% for plantar fascia, and 11.0-26.0% for cross sectional area measurements. The ultrasound protocol implemented in this work has been shown to be reliable. It therefore offers the opportunity to quantify the structures concerned and better understand their contributions to foot function. Crown Copyright © 2013. Published by Elsevier B.V. All rights reserved.

Changes in multi-segment foot biomechanics with a heat-mouldable semi-custom foot orthotic device

Directory of Open Access Journals (Sweden)

Ferber Reed

2011-06-01

Full Text Available Abstract Background Semi-custom foot orthoses (SCO are thought to be a cost-effective alternative to custom-made devices. However, previous biomechanical research involving either custom or SCO has only focused on rearfoot biomechanics. The purpose of this study was therefore to determine changes in multi-segment foot biomechanics during shod walking with and without an SCO. We chose to investigate an SCO device that incorporates a heat-moulding process, to further understand if the moulding process would significantly alter rearfoot, midfoot, or shank kinematics as compared to a no-orthotic condition. We hypothesized the SCO, whether moulded or non-moulded, would reduce peak rearfoot eversion, tibial internal rotation, arch deformation, and plantar fascia strain as compared to the no-orthoses condition. Methods Twenty participants had retroreflective markers placed on the right limb to represent forefoot, midfoot, rearfoot and shank segments. 3D kinematics were recorded using an 8-camera motion capture system while participants walked on a treadmill. Results Plantar fascia strain was reduced by 34% when participants walked in either the moulded or non-moulded SCO condition compared to no-orthoses. However, there were no significant differences in peak rearfoot eversion, tibial internal rotation, or medial longitudinal arch angles between any conditions. Conclusions A semi-custom moulded orthotic does not control rearfoot, shank, or arch deformation but does, however, reduce plantar fascia strain compared to walking without an orthoses. Heat-moulding the orthotic device does not have a measurable effect on any biomechanical variables compared to the non-moulded condition. These data may, in part, help explain the clinical efficacy of orthotic devices.

Laser treatment of female stress urinary incontinence: optical, thermal, and tissue damage simulations

Science.gov (United States)

Hardy, Luke A.; Chang, Chun-Hung; Myers, Erinn M.; Kennelly, Michael J.; Fried, Nathaniel M.

2016-02-01

Treatment of female stress urinary incontinence (SUI) by laser thermal remodeling of subsurface tissues is studied. Light transport, heat transfer, and thermal damage simulations were performed for transvaginal and transurethral methods. Monte Carlo (MC) provided absorbed photon distributions in tissue layers (vaginal wall, endopelvic fascia, urethral wall). Optical properties (n,μa,μs,g) were assigned to each tissue at λ=1064 nm. A 5-mm-diameter laser beam and power of 5 W for 15 s was used, based on previous experiments. MC output was converted into absorbed energy, serving as input for ANSYS finite element heat transfer simulations of tissue temperatures over time. Convective heat transfer was simulated with contact cooling probe set at 0 °C. Thermal properties (κ,c,ρ) were assigned to each tissue layer. MATLAB code was used for Arrhenius integral thermal damage calculations. A temperature matrix was constructed from ANSYS output, and finite sum was incorporated to approximate Arrhenius integral calculations. Tissue damage properties (Ea,A) were used to compute Arrhenius sums. For the transvaginal approach, 37% of energy was absorbed in endopelvic fascia layer with 0.8% deposited beyond it. Peak temperature was 71°C, treatment zone was 0.8-mm-diameter, and almost all of 2.7-mm-thick vaginal wall was preserved. For transurethral approach, 18% energy was absorbed in endopelvic fascia with 0.3% deposited beyond it. Peak temperature was 80°C, treatment zone was 2.0-mm-diameter, and only 0.6 mm of 2.4-mm-thick urethral wall was preserved. A transvaginal approach is more feasible than transurethral approach for laser treatment of SUI.

Lesiones musculares en el deporte. Muscular injuries in sport.

Directory of Open Access Journals (Sweden)

Jiménez Díaz, José Fernando

2006-04-01

Full Text Available ResumenDurante la práctica de la actividad física hay una gran incidencia de lesiones musculares, si bien se han llevado a cabo pocos estudios clínicos sobre el tratamiento y la resolución de las mismas. Desde el punto de vista etiopatogénico, hay que señalar que la incidencia de lesión es mayor en aquellos músculos poliarticulares en condiciones de acumulación de fatiga y con condiciones ambientales desfavorables. La clasificación de las lesiones musculares permite distinguir entre aquellas que no afectan a la fascia produciéndose un sangrado dentro del mismo (intramuscular o bien si la fascia también se rompe, el sangrado se sitúa entre los diferentes músculos (intermuscular. El tratamiento de estas lesiones se realizará combinando reposo, compresión, aplicación de frío y elevación del área lesionada así como el desarrollo de un adecuado programa de readaptación funcional que permita al jugador incorporarse lo antes posible a la dinámica del equipo. En la actualidad se está llevando a cabo opciones terapéuticas con factores de crecimiento, terapia génica y células madre, si bien todavía no están lo suficientemente desarrolladas.AbstractDuring the practice of the physical activity there is a great effect of muscular injuries, though few clinical studies have been carried out on the treatment and the resolution of the same ones. Inside the reasons it is necessary to indicate that the effect of injury is major in those muscles you will polyarticulate in situation of fatigue and with environmental unfavorable conditions.The classification of the muscular injuries allows to distinguish between those that do not affect the fascia producing the bled intramuscular or if the fascia also breaks, the bled one places between the different muscles (intermuscular.The treatment will be realized combining rest, compression, application of cold and elevation of these injuries as well as the development of a program of functional

The outcome of rectal cancer after early salvage TME following TEM compared with primary TME

DEFF Research Database (Denmark)

Levic, K; Bulut, O; Hesselfeldt, P

2012-01-01

difference between two groups of patients in the median number of harvested lymph nodes (P = 0.34), median circumferential resection margin (CRM) (P = 0.99) or the completeness of the mesorectal fascia plane. No local recurrences occurred among the patients with salvage TME, and there were 2 patients (8...

Cervical necrotizing fasciitis: A potentially fatal disease with varied ...

African Journals Online (AJOL)

Necrotizing fasciitis was recognized centuries ago by physicians. It is a rapidly progressive and potentially fatal soft‑tissue infection that is typified by soft‑tissue necrosis, especially affecting the subcutaneous tissues and fascia. Cervico‑facial necrotizing fasciitis is said to be uncommon, but when it occurs, it is often of ...

The outcome of rectal cancer after early salvage TME following TEM compared with primary TME

DEFF Research Database (Denmark)

Bulut, O; Levic, K; Hesselfeldt, P

2014-01-01

difference between two groups of patients in the median number of harvested lymph nodes (P = 0.34), median circumferential resection margin (CRM) (P = 0.99) or the completeness of the mesorectal fascia plane. No local recurrences occurred among the patients with salvage TME, and there were 2 patients (8...

Fasciite nodulaire de la cavite buccale | Maamouri | Journal ...

African Journals Online (AJOL)

Introduction: Nodular fasciitis is a benign tumour-like lesion characterized by fibroblastic proliferation. It is common in subcutaneous fascia, usually of the upper extremity but it's very rare in the oral cavity. Frequently misdiagnosed as sarcoma due to its rapid growth, rich cellularity and mitotic activity. Patients and Methods: ...

The open abdomen: temporary closure with a modified negative pressure therapy technique

DEFF Research Database (Denmark)

Hougaard, Helene T.; Pedersen, Mark Ellebæk; Holst, U. T.

2014-01-01

of applying the system - the narrowing technique - over a 5-year period. Endpoints included fascial closure and 30-day mortality rates and presence of enteroatmospheric fistulas. Secondary closure of the fascia was obtained in 92% (106/115) of the patients with a mortality rate of 17% (20/115) and a fistula...

Primary lumbar hernia in an elderly woman: case report | Ouma ...

African Journals Online (AJOL)

Surgical dissection revealed a large hernial sac, which contained retro peritoneal fat, protruding through a 3-4 centimetres defect in the transversalis fascia lining the floor of the superior lumbar triangle. The hernia sac was reduced and the defect closed. There was no recurrence four months post-operative. Lumber hernias ...

Characteristics of acute groin injuries in the hip flexor muscles - a detailed MRI study in athletes

DEFF Research Database (Denmark)

Serner, A; Weir, A; Tol, J L

2018-01-01

acute hip flexor muscle injury were included. A total of 156 athletes presented with acute groin pain of which 33 athletes were included, median age 26 years (range 18-35). There were 16 rectus femoris, 12 iliacus, 7 psoas major, 4 sartorius, and 1 tensor fascia latae injury. Rectus femoris injuries...

ISSN 2073 ISSN 2073 9990 East Cent. Afr. J. s 9990 East Cent. Afr ...

African Journals Online (AJOL)

Hp 630 Dual Core

tissues are separated from the fascia superficial to the underlying musculature1. This injury typically occurs following high speed trauma. The shear injury disrupts perforating vessels and lymphatics and creates a potential space that fills with blood, serosanguinous fluid, and necrotic fat2. Lesions may be missed at initial ...

3-nitropropionic acid neurotoxicity in hippocampal slice cultures

DEFF Research Database (Denmark)

Noer, Helle; Kristensen, Bjarne W; Noraberg, Jens

2002-01-01

: CA1 > CA3 > fascia dentata. In low glucose much lower concentrations of 3-NP (25 microM) triggered neurotoxicity. One-week-old cultures were less susceptible to 3-NP toxicity than 3-week-old cultures, but the dentate granule cells were relatively more affected in the immature cultures. We found...

Snodgrass repair for distal hypospadias: a review of 75 cases ...

African Journals Online (AJOL)

The variables addressed were as follows: the age during repair, the type of hypospadias, the tubularization technique, whether it was a single layer or with an additional reinforcing, second layer, the cover flap (dorsal prepuce subcutaneous vs. ventral local dartos fascia), the thickness of the dorsal flap when used (thin vs.

Presence of Multiple Tendinous Insertions of Palmaris Longus: A ...

African Journals Online (AJOL)

Case Details: We report here a unique case of palmaris longus presenting variation distally as its tendon divides to gain multiple attachments with the fascia covering the abductor pollicis brevis, flexor retinaculum and the tendon of flexor carpi ulnaris. In addition, it also continues as palmar aponeurosis as its normal course.

The Strategy of Vascularised Transplantation of the Fallopian Tube

African Journals Online (AJOL)

panying veins and surrounding fascia (Fig. 2). At this stage the animal was heparinised by intravenous administration of 20000 units heparin. The vascular arcades were then carefully inspected to ensure that the blood supply to the distal uterine cornu and Fallopian tube (oviduct) would not be interrupted. The intervascular ...

EARLY MANAGEMENT OF OPEN TIBIAL FRACTURES

African Journals Online (AJOL)

Enrique

should be carried out under gener- al or regional anaesthesia as soon as the patient has been fully resus- citated. Wound care should involve thorough debridement of devascu- larised muscle and fascia, subcuta- neous tissue, bone and all foreign material. Pitfall: Antibiotics are an adjunct to the above, not a replacement ...

Reconstruction of Complex Post-Traumatic Perineal/Pelvic Defects ...

African Journals Online (AJOL)

of the pelvic diaphragm). A composite pedicled. ALT flap was considered adequate for the initial reconstruction and stabilization, with the option of using a free fibular flap later, should the pelvic ring remain unstable. The fascia was used to complete the pelvic ring. It also provided anterior support to the pelvic diaphragm.

Assessment and management of urethrocutaneous fistula ...

African Journals Online (AJOL)

layer of dartos fascia was performed (Fig. 6). In other patients, there was a large fistula near the corona with complete meatal stenosis. In this situation, a complete redo operation was performed using the tubularized incised urethral plate technique (subcuticular 6/0 vicryl had been used). Penile skin closure was achieved ...

Letter to the Editor

African Journals Online (AJOL)

Intraoperatively, the right side showed the usual indirect inguinal hernia. Moreover, on the left side, an obvious large direct herniation of the bladder was noted through a thin attenuated transversalis fascia of the inguinal floor. (Fig. 1b). The repair was done by approximating the well- defined medial edge of the transversalis ...

Presentation, Management and Outcome of Penile Fractures in a ...

African Journals Online (AJOL)

between the buck's fascia and tunica albuginea as well rupture of the suspensory ligament of the penis which results in deviation or 'dislocation' of the penis, with or without hematoma (10,11). Prompt surgical exploration and repair of the tunica albuginea is advocated for restoration of normal penile erection and sexual ...

Thyroidectomy under local anaesthesia: experience with giant goitres

African Journals Online (AJOL)

Adele

the thyroid notch and the lower flap down to the suprasternal notch. The investing fascia is then incised ... required in thyroid gland mobilization especially when done under local anaesthesia and traction on the .... Gitau W. An analysis of thyroid diseases seen at Kenyatta Hospital. E. Afr. Med. J. 1975; 52:564-570. 4.

CT differentiation of periappendiceal inflammation with appendicitis and pelvic inflammatory disease in woman with right lower quadrant pain

International Nuclear Information System (INIS)

Wang, Hyun Hye; Kim, Mi Young; Kim, Jung Eun; Kim, Youn Jeong; Suh, Chang Hae

2006-01-01

We wanted to determine the usefulness of the computed tomography (CT) findings for making the diagnosis between periappendiceal inflammation (PAI) with appendicitis and pelvic inflammatory disease (PID) for the women presenting with right lower quadrant pain. We retrospectively analyzed the CT findings of 83 women with right lower quadrant pain: PAI in 36 and PID in 47 patients. We reviewed the CT images, including the appendiceal diameter and the enhancing wall thickening, the cecal thickening, the location of the appendix, thickening of the right anterior renal fascia, abscess, mesenteric fatty infiltration, ascites, heterogeneous uterine enhancement and paralytic ileus. Statistical analysis was performed by using the t-test for the diameter of appendix, and the x 2 test or Fisher's exact test for the CT findings. The mean diameter of the appendix was 11.0 ± 3.4 mm for the PAI subjects and it was 6.7 ± 2.0 mm for the PID subjects (ρ < 0.0001). Wall thickening of the appendix was more commonly detected in PAI (25 subjects, 69%) than in PID (15 subjects, 32%) (ρ = 0.0007). Thickening of the right anterior renal fascia was more commonly detected in PAI (18 subjects, 50%) than in PID (7 subjects, 15%). Cecal thickening, ascitis, heterogeneous uterine enhancement and paralytic ileus were not significantly different between PAI and PID. Abscess and mesenteric fatty infiltration were more frequently detected in the RLQ and in the abdomen or pelvic cavity in PAI and PID, respectively (ρ < 0.05). There was no significant difference in the distribution of ascites between the diseases. The CT findings of the appendiceal diameter, enhancing wall thickening and thickening of the right anterior renal fascia are useful for making the diagnosis of PAI. The abdominal and pelvic distributions of abscess and mesenteric fatty infiltration are highly suggestive findings of PID

Viscoelastic Properties of Hyaluronan in Physiological Conditions [version 1; referees: 2 approved

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Mary K. Cowman

2015-08-01

Full Text Available Hyaluronan (HA is a high molecular weight glycosaminoglycan of the extracellular matrix (ECM, which is particularly abundant in soft connective tissues. Solutions of HA can be highly viscous with non-Newtonian flow properties. These properties affect the movement of HA-containing fluid layers within and underlying the deep fascia. Changes in the concentration, molecular weight, or even covalent modification of HA in inflammatory conditions, as well as changes in binding interactions with other macromolecules, can have dramatic effects on the sliding movement of fascia. The high molecular weight and the semi-flexible chain of HA are key factors leading to the high viscosity of dilute solutions, and real HA solutions show additional nonideality and greatly increased viscosity due to mutual macromolecular crowding. The shear rate dependence of the viscosity, and the viscoelasticity of HA solutions, depend on the relaxation time of the molecule, which in turn depends on the HA concentration and molecular weight. Temperature can also have an effect on these properties. High viscosity can additionally affect the lubricating function of HA solutions. Immobility can increase the concentration of HA, increase the viscosity, and reduce lubrication and gliding of the layers of connective tissue and muscle. Over time, these changes can alter both muscle structure and function. Inflammation can further increase the viscosity of HA-containing fluids if the HA is modified via covalent attachment of heavy chains derived from Inter-α-Inhibitor. Hyaluronidase hydrolyzes HA, thus reducing its molecular weight, lowering the viscosity of the extracellular matrix fluid and making outflow easier. It can also disrupt any aggregates or gel-like structures that result from HA being modified. Hyaluronidase is used medically primarily as a dispersion agent, but may also be useful in conditions where altered viscosity of the fascia is desired, such as in the treatment of

Measurement of parapharyngeal space using CT images

International Nuclear Information System (INIS)

Ichimura, Keiichi; Kase, Yasuhiro; Iinuma, Toshitaka

1991-01-01

Parapharyngeal space can be defined as a potential space surrounded by deglutitional and masticator muscles and their covering, superficial and middle layer of deep cervical fascia. Parapharyngeal space has traditionally been divided by styloid process and fascia of tensor veli palatini muscle (nasopharyngeal level) or fascia of stylopharyngeus muscle (oropharyngeal level) into two compartments, prestyloid and poststyloid spaces. The latter is often called as carotid space. Prestyloid portion exclusively contains fat tissue, which yields hypoabsorption area in CT films and high density area in MRI. In most of papers in radiological journals, the term of parapharyngeal space is regarded as its prestyloid portion which is clearly identified. Axial CT images of 144 patients without any naso- or oropharyngeal lesions were analyzed. Two reference levels of nasopharynx were adopted for the study. The upper level passes through the plane of fossa of Rosenmuller, and the lower reference level transects soft palate. The following parameters of the space were measured; Length and width of the whole space, length and width of prestyloid fatty space, and furthermore, width of pre- and poststyloid space, that were divided by a imaginary line pararell to the axis of the whole space (the upper level); Length and width of the whole space, length of base and height of a triangle of the prestyloid part (the lower level). While parapharyngeal space was symmmetrical in the upper level, the rate of asymmetry amounted to a fourth in the lower level. Prestyloid space was broader than poststyloid one in the upper level. Men were dominant in length of the space in both the upper and the lower level and in length of the base of fatty space in the lower level. There was no difference between any age groups other than in fatty area in the lower level. Teens tended to be narrow, while 60's and older were wide. (author)

MRI of paraspinal muscles in lumbar degenerative kyphosis patients and control patients with chronic low back pain

International Nuclear Information System (INIS)

Kang, C.H.; Shin, M.J.; Kim, S.M.; Lee, S.H.; Lee, C.-S.

2007-01-01

Aim: To compare lumbar musculature in lumbar degenerative kyphosis (LDK) patients and chronic low-back pain (CLBP) patients. Materials and methods: The study group comprised LDK patients (54 women, aged 44-74 years, mean 60 years) and a control group with CLBP (54 women, aged 45-73 years, mean 60 years). The cross-sectional areas (CSA) of psoas, erector spinae, multifidus, and disc, were measured at the L4-L5 level using magnetic resonance imaging (MRI). Lumbar muscularity was expressed as three ratios: the ratio between CSA of psoas, erector spinae, multifidus and CSA of disc (PS:disc, ES:disc, MF:disc). Multifidus and erector spinae atrophy were evaluated at the L3-L4 level and the degree of fatty atrophy was estimated using three grades: mild, moderate, and severe. The shapes of thoracolumbar fascia were analysed at the L5-S1 level and were classified as flat or convex. Results: Lumbar muscularity was found to be significantly smaller (p < 0.001) in LDK patients (PS:disc = 0.79, SD 0.22; ES:disc = 1.36, SD 0.49; MF:disc = 0.55, SD 0.21) than the control group patients (PS:disc = 0.98, SD 0.23; ES:disc = 1.71, SD 0.46; MF:disc = 0.86, SD 0.30). Patients with LDK had a higher proportion of fat deposits in the multifidus and erector spinae muscle (p < 0.001), and the thoracolumbar fascia at the L5-S1 level was more commonly flat (p < 0.01). Conclusion: Evaluation of paraspinal musculature should be considered when assessing MRI images of the lumbar spine. Measurement of the CSA, visual grading of fatty atrophy and the assessment of the fascia may help physician and radiologist reach a more confident diagnosis for the patients with clinically suspicious LDK

MRI of paraspinal muscles in lumbar degenerative kyphosis patients and control patients with chronic low back pain

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Kang, C.H. [Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Poongnap-dong, Songpa-Ku, Seoul (Korea, Republic of); Shin, M.J. [Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Poongnap-dong, Songpa-Ku, Seoul (Korea, Republic of)]. E-mail: mjshin@amc.seoul.kr; Kim, S.M. [Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Poongnap-dong, Songpa-Ku, Seoul (Korea, Republic of); Lee, S.H. [Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Poongnap-dong, Songpa-Ku, Seoul (Korea, Republic of); Lee, C.-S. [Department of Orthopaedic Surgery, University of Ulsan College of Medicine, Asan Medical Center, Poongnap-dong, Songpa-Ku, Seoul (Korea, Republic of)

2007-05-15

Aim: To compare lumbar musculature in lumbar degenerative kyphosis (LDK) patients and chronic low-back pain (CLBP) patients. Materials and methods: The study group comprised LDK patients (54 women, aged 44-74 years, mean 60 years) and a control group with CLBP (54 women, aged 45-73 years, mean 60 years). The cross-sectional areas (CSA) of psoas, erector spinae, multifidus, and disc, were measured at the L4-L5 level using magnetic resonance imaging (MRI). Lumbar muscularity was expressed as three ratios: the ratio between CSA of psoas, erector spinae, multifidus and CSA of disc (PS:disc, ES:disc, MF:disc). Multifidus and erector spinae atrophy were evaluated at the L3-L4 level and the degree of fatty atrophy was estimated using three grades: mild, moderate, and severe. The shapes of thoracolumbar fascia were analysed at the L5-S1 level and were classified as flat or convex. Results: Lumbar muscularity was found to be significantly smaller (p < 0.001) in LDK patients (PS:disc = 0.79, SD 0.22; ES:disc = 1.36, SD 0.49; MF:disc = 0.55, SD 0.21) than the control group patients (PS:disc = 0.98, SD 0.23; ES:disc = 1.71, SD 0.46; MF:disc = 0.86, SD 0.30). Patients with LDK had a higher proportion of fat deposits in the multifidus and erector spinae muscle (p < 0.001), and the thoracolumbar fascia at the L5-S1 level was more commonly flat (p < 0.01). Conclusion: Evaluation of paraspinal musculature should be considered when assessing MRI images of the lumbar spine. Measurement of the CSA, visual grading of fatty atrophy and the assessment of the fascia may help physician and radiologist reach a more confident diagnosis for the patients with clinically suspicious LDK.

Anterior thigh composition measured using ultrasound imaging to quantify relative thickness of muscle and non-contractile tissue: a potential biomarker for musculoskeletal health

International Nuclear Information System (INIS)

Agyapong-Badu, Sandra; Warner, Martin; Samuel, Dinesh; Stokes, Maria; Narici, Marco; Cooper, Cyrus

2014-01-01

This study aimed to use ultrasound imaging to provide objective data on the effects of ageing and gender on relative thickness of quadriceps muscle and non-contractile tissue thickness (subcutaneous fat, SF, combined with perimuscular fascia). In 136 healthy males and females (aged 18–90 years n = 63 aged 18–35 years; n = 73 aged 65–90) images of the anterior thigh (dominant) were taken in relaxed supine using B-mode ultrasound imaging. Thickness of muscle, SF and perimuscular fascia were measured, and percentage thickness of total anterior thigh thickness calculated. Independent t-tests compared groups. Correlation between tissue thickness and BMI was examined using Pearson’s coefficient. Muscle thickness was: 39  ±  8 mm in young males, 29  ±  6 mm in females, 25  ±  4 mm in older males and 20  ±  5 mm in females. Percentage muscle to thigh thickness was greater in young participants (p = 0.001). Percentage SF and fascia was 17  ±  6% in young and 26  ±  8% in older males, 32  ±  7% in young and 44  ±  7% in older females. BMI was similar for age and correlated moderately with non-contractile tissue (r = 0.54; p < 0.001) and poorly with muscle (r = −0.01; p = 0.93). In conclusion, this novel application of ultrasound imaging as a simple and rapid means of assessing thigh composition (relative thickness of muscle and non-contractile tissue) may help inform health status, e.g. in older people at risk of frailty and loss of mobility, and aid monitoring effects of weight loss or gain, deconditioning and exercise. (paper)

Ultrastructural and biochemical localization of N-RAP at the interface between myofibrils and intercalated disks in the mouse heart.

Science.gov (United States)

Zhang, J Q; Elzey, B; Williams, G; Lu, S; Law, D J; Horowits, R

2001-12-11

N-RAP is a recently discovered muscle-specific protein found at cardiac intercalated disks. Double immunogold labeling of mouse cardiac muscle reveals that vinculin is located immediately adjacent to the fascia adherens region of the intercalated disk membrane, while N-RAP extends approximately 100 nm further toward the interior of the cell. We partially purified cardiac intercalated disks using low- and high-salt extractions followed by density gradient centrifugation. Immunoblots show that this preparation is highly enriched in desmin and junctional proteins, including N-RAP, talin, vinculin, beta1-integrin, N-cadherin, and connexin 43. Electron microscopy and immunolabeling demonstrate that N-RAP and vinculin are associated with the large fragments of intercalated disks that are present in this preparation, which also contains numerous membrane vesicles. Detergent treatment of the partially purified intercalated disks removed the membrane vesicles and extracted vinculin and beta1-integrin. Further separation on a sucrose gradient removed residual actin and myosin and yielded a fraction morphologically similar to fasciae adherentes that was highly enriched in N-RAP, N-cadherin, connexin 43, talin, desmin, and alpha-actinin. The finding that N-RAP copurifies with detergent-extracted intercalated disk fragments even though beta-integrin and vinculin have been completely removed suggests that N-RAP association with the adherens junction region is mediated by the cadherin system. Consistent with this hypothesis, we found that recombinant N-RAP fragments bind alpha-actinin in a gel overlay assay. In addition, immunofluorescence shows that N-RAP remains bound at the ends of isolated, detergent-treated cardiac myofibrils. These results demonstrate that N-RAP remains tightly bound to myofibrils and fasciae adherentes during biochemical purification and may be a key constituent in the mechanical link between these two structures.

The effectiveness of manual stretching in the treatment of plantar heel pain: a systematic review

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Parish Ben

2011-06-01

Full Text Available Abstract Background Plantar heel pain is a commonly occurring foot complaint. Stretching is frequently utilised as a treatment, yet a systematic review focusing only on its effectiveness has not been published. This review aimed to assess the effectiveness of stretching on pain and function in people with plantar heel pain. Methods Medline, EMBASE, CINAHL, AMED, and The Cochrane Library were searched from inception to July 2010. Studies fulfilling the inclusion criteria were independently assessed, and their quality evaluated using the modified PEDro scale. Results Six studies including 365 symptomatic participants were included. Two compared stretching with a control, one study compared stretching to an alternative intervention, one study compared stretching to both alternative and control interventions, and two compared different stretching techniques and durations. Quality rating on the modified Pedro scale varied from two to eight out of a maximum of ten points. The methodologies and interventions varied significantly between studies, making meta-analysis inappropriate. Most participants improved over the course of the studies, but when stretching was compared to alternative or control interventions, the changes only reached statistical significance in one study that used a combination of calf muscle stretches and plantar fascia stretches in their stretching programme. Another study comparing different stretching techniques, showed a statistically significant reduction in some aspects of pain in favour of plantar fascia stretching over calf stretches in the short term. Conclusions There were too few studies to assess whether stretching is effective compared to control or other interventions, for either pain or function. However, there is some evidence that plantar fascia stretching may be more effective than Achilles tendon stretching alone in the short-term. Appropriately powered randomised controlled trials, utilizing validated outcome

Ultrasonographic examination of plantar fasciitis: a comparison of patient positions during examination.

Science.gov (United States)

Ahn, Jae Hoon; Lee, Choong Woo; Park, ChanJoo; Kim, Yoon-Chung

2016-01-01

Musculoskeletal ultrasound is a non-invasive and low-cost modality for real-time visualisation of the plantar fascia. Ultrasound examination for plantar fasciitis is generally performed with the patient in a prone position, although the rational for using a prone position has not been validated. The aim of the study was to investigate if ultrasound examination in a supine position, which is more comfortable than the prone position, is valid. We conducted a prospective study of 30 participants with plantar fasciitis, 8 men (27 %) and 22 women (73 %), with a mean age of 53.9 ± 12.6 (range, 32 to 77) years, and an equal distribution of left and right feet. The plantar heel was divided into three portions for ultrasound examination: medial, central and lateral. Two measurements of plantar fascia thickness were obtained for each portion, with participants in 2 positions (supine and prone) and for 2 ankle postures (neutral and 15° of plantarflexion). Mean measurements of plantar fascia thickness were compared between the two positions (Wilcoxon signed rank tests for non-normally distributed data and paired t-tests for normally distributed data). Participants were asked to report their preferred position for examination, supine or prone. The measured thickness was comparable for both supine and prone positions, for both ankle postures, neutral and 15° of plantarflexion (p > 0.05). A specific self-reported preferred position was not identified. Ultrasound examination of plantar fasciitis can be performed in the supine position without any significant difference in measurement compared to examination in the conventional prone position. The Catholic Medical Center Office of Human Research Protection Program (CMC-OHRP)/Institutional Review Board approved the current study (Approval No. KC12DISI0338), and all participants provided their written informed consent for participation and publication.

NOSOCOMIAL WOUND INFECTION AMONGST POST OPERATIVE ...

African Journals Online (AJOL)

Conclusion: In addition to the economic burden for antibiotic treatment, such infections for multi-resistant organisms are a serious threat to our ... résistance aux antibiotiques de germes associés aux infections nosocomiales devient aussi un défi thérapeutique majeur pour .... fascia and muscle layer) of the incision, (c) Organ.

A rare cause of calf swelling: the Morel-Lavallee lesion.

LENUS (Irish Health Repository)

Moriarty, J M

2011-03-01

Calf swelling is a common clinical presentation with a wide and varied differential diagnosis. The Morel-Lavallee is a rare cause of subcutaneous swelling, caused by post-traumatic shearing of the hypodermis from the underlying fascia. The potential space so created fills with blood, lymph and necrotic fat giving specific findings on MR evaluation.

Vom work Book Journal, 2011 3rd Edition

African Journals Online (AJOL)

USER

fascia of the Sartorius muscle. The skin flaps were brought in apposition and the edges were sutured with interrupted suture using Nylon. The suture on the skin was removed twelve days post surgery. POST OPERATIVE CARE. The bitch was injected Penicillin at the dose of. 10,000IU/Kg IM and Streptomycin at the dose.

Camphor Burns on the Palm: An Unusual New Presentation

African Journals Online (AJOL)

in the center), and Type 3 (a full‑thickness burn exposing the palmar fascia). Conclusion: Different types of camphor burns on the palm are described in this study. This is the first study to report ring‑shaped blisters and ring‑shaped partially thick camphor burns caused on the palm. KEYWORDS: Camphor, palm burn, ring ...

[Anatomical study and clinical application of a leg flap pedicle-included with cutaneous nerve and its concomitant vessels].

Science.gov (United States)

Liu, B; Hao, X; Goan, M

2000-05-01

To investigate the blood supply patterns and the clinical liability of a leg flap pedicle-included with cutaneous nerve and its concomitant vessels. Fresh cadaver legs with thirty-two in infants and two in adults were anatomically examined after the intravenous injection of the red Chlorinated Poly Vingl Choride (CPVC). Five patients with the soft tissue defects were selected for the treatment with the flap pedicle-included with the cutaneous nerve and its concomitant vessels. Four main cutaneous nerves were found in the leg after they perforated the deep fascia out. They were companioned with their concomitant vessels with different blood-supply pateeerns, which the upper part of the leg was in an axial pattern and the lower part was in a "chain-type anastomosing" pattern. Following the above-mentioned findings, five cases were successfully treated with this led flap. The leg flap should be designed along the cutaneous nerve and its concomitant vessels. When the flap is applied in the area of blood supply with "chain-type anastomosing" pattern, the deep fascia should also be included in the flap.

Radiation crosslinking of polymer blends

International Nuclear Information System (INIS)

Spenadel, L.

1979-01-01

Rocked by the one-two punch of rising energy costs and tougher pollution controls, a growing number of companies are looking to radiation crosslinking as a cheaper, cleaner alternative to heat and costly chemical crosslinking agents such as peroxides. With the development of larger, more powerful electron beam machines it is now possible to irradiate parts as thick as 400 mils in a single pass. Two application areas which have been investigated at our laboratory are the electron beam processing of thermoplastic elastomeric automotive parts and EPDM electrical insulation. This paper covers work carried out to develop the necessary technology base for the radiation crosslinking of ethylene propylene/polyolefin blends. Initial results indicate that EP/PE blends of electrical insulation quality cross-link quite readily when irradiated. On the other hand, EP/PP blends developed for automotive fascia require the addition of crosslinking monomers such as trimethylol propane trimethacrylate in order for crosslinking to predominate over chain scission. Crosslinking EP/PP blends improve mar resistance, flexural set and deformation at elevated temperatures. These are all key properties for automotive fascia. (author)

MRI-detected skull-base invasion. Prognostic value and therapeutic implication in intensity-modulated radiotherapy treatment for nasopharyngeal carcinoma

International Nuclear Information System (INIS)

Cheng, Yi-Kan; Jiang, Ning; Yue, Dan; Tang, Ling-Long; Zhang, Fan; Lin, Li; Liu, Xu; Chen, Lei; Ma, Jun; Liu, Li-Zhi

2014-01-01

With advances in imaging and radiotherapy, the prognostic value of skull-base invasion in nasopharyngeal carcinoma (NPC) needs to be reassessed. We aimed to define a classification system and evaluate the prognostic value of the classification of magnetic resonance imaging (MRI)-detected skull-base invasion in NPC treated with intensity-modulated radiotherapy (IMRT). We retrospectively reviewed 749 patients who underwent MRI and were subsequently histologically diagnosed with nondisseminated NPC and treated with IMRT. MRI-detected skull-base invasion was not found to be an independent prognostic factor for overall survival (OS), distant metastasis-free survival (DMFS), local relapse-free survival (LRFS), or disease-free survival (DFS; p > 0.05 for all). Skull-base invasion was classified according to the incidence of each site (type I sites inside pharyngobasilar fascia and clivus vs. type II sites outside pharyngobasilar fascia). The 5-year OS, DMFS, LRFS, and DFS rates in the classification of skull-base invasion in NPC were 83 vs. 67 %, 85 vs.75 %, 95 vs. 88 %, and 76 vs. 62 %, respectively (p [de

The clearance of liposomes administered by the intramuscular route

International Nuclear Information System (INIS)

Arrowsmith, M.; Mills, S.N.

1982-01-01

Iodine 131-labelled lecithin was used to label liposomes entrapping cortisone-21-palmitate. The lecithin was injected into the fascia latae muscles of rabbits and the percentage of the initial dose remaining at certain time intervals was calculated from gamma camera image data. Release from the intramuscular site occurs by diffusion from intact liposomes. (U.K.)

The Impact of Muscle Disuse on Muscle Atrophy in Severely Burned Rats

Science.gov (United States)

2010-12-01

fascia around the opened wound were retracted to make a reservoir to hold warm mineral oil to maintain the temperature between 36.5°C to 37.5°C monitored...EDL) as the representative fast-twitch muscle. The EDL is a dorsi flexor, while the PL is a planter flexor. It is possible, as with HLU, plantar

Post-Circumcision Urethro-Cutaneous Fistula: The Key to ...

African Journals Online (AJOL)

After incision and development of skin flaps the urethra was closed, a layer of dartos fascia interposed, followed by closure of the skin, all with 6/0 Vicryl. A compression dressing was applied, and the catheter was left in for 5-7 days. Results: The boys ranged in age between 5 and 12 years, and had undergone circumcision ...

Rare abdominal wall hernias in South Sudan

African Journals Online (AJOL)

1. Ordinary direct inguinal hernias which are less frequent in Africa and seldom strangulate (as one has in Figure 6). They may cause no symptoms, remain the same size for long periods and may not need surgery. 2. The BH which is caused by a narrow defect in the conjoint tendon or transversalis fascia and consequently.

Case Report: Multiple anatomical variations in the arm in an Indian ...

African Journals Online (AJOL)

Additionally, a small slip of accessory fibers of biceps brachii was found arising from the main bulk of the muscle and inserted on to the deep fascia of the lateral cubital region. We present multiple variations in the same limb some of which have not been reported yet. Awareness of these rare variations is therefore necessary ...

Optimal Technique for Abdominal Fascial Closure in Liver Transplant Patients

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Unal Aydin

2010-01-01

Conclusion: Our results indicate that the novel technique used in this study contributed to overcoming early and late postoperative complications associated with closure of the abdominal fascia in liver transplant patients. In addition, this new technique has proven to be easily applicable, faster, safer and efficient in these patients; it is also potentially useful for conventional surgery.

The prognostic value of oncogenic antigen 519 (OA-519) expression and proliferative activity detected by antibody MIB-1 in node-negative breast cancer

DEFF Research Database (Denmark)

Jensen, V; Ladekarl, M; Holm-Nielsen, P

1995-01-01

of invasion of skin or deep fascia (= T1N0M0 and T2N0M0). The median follow-up time was 104 months (range 5-143 months). Immunohistochemical analysis of OA-519 expression was performed on formalin-fixed, paraffin-embedded tissue. The proliferative activity was estimated using a Ki-67 equivalent monoclonal...

Oculomotricidade e seus fundamentos Ocular motility: foundations

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Harley E. A. Bicas

2003-10-01

ção com o olho esquerdo, para comparação de ações dos músculos retos superior direito e inferior esquerdo, respectivamente. Também é analisada a influência das inclinações de cabeça sobre essas ações. O artigo termina examinando a relação sincinética entre a acomodação e convergência, a convergência proximal e as unidades dessas funções.The paper starts from a schematic circuit establishing a relationship of the sensorial (visual, binocular with the oculomotor systems, whose defects of their afferent or efferent pathways, or of their interactions, explain the emergence of strabismus with its consequences. The foundations and referentials of ocular movements are then examined: the concepts of axes and planes, of the centers of mass and of rotation, of monocular displacements of translation and rotation, of binocular version and vergence displacements. The functions of centers of command for voluntary or reflex ocular movements are also presented, as well as the innervation of extrinsic ocular muscles. In a second part (physiology of the extrinsic ocular muscles, activities of contraction or relaxation and the importance of Sherrington's law are commented. The concepts of primary position of gaze and of the referentials for rotations are retaken leading to the diversity of the several systems of measurements. There follows analysis of the rotational actions of the ocular muscles, based on the so-called planes of muscular actions and on the anatomic distribution of the muscles, leading to the results in primary position of gaze and others. The effects of fascias and intermuscular membranes are also commented. Conclusively the modern concept of the muscular actions is presented (simultaneous actions of all muscles in each ocular position. Based on the conditions of Hering's law the concept of positions for the diagnosis of the oculomotor disfunctions, which differs from the classical one is developed: the muscles are considered in pairs, according to

Surgical management of third nerve palsy

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Anupam Singh

2016-01-01

Full Text Available Third nerve paralysis has been known to be associated with a wide spectrum of presentation and other associated factors such as the presence of ptosis, pupillary involvement, amblyopia, aberrant regeneration, poor bell′s phenomenon, superior oblique (SO overaction, and lateral rectus (LR contracture. Correction of strabismus due to third nerve palsy can be complex as four out of the six extraocular muscles are involved and therefore should be approached differently. Third nerve palsy can be congenital or acquired. The common causes of isolated third nerve palsy in children are congenital (43%, trauma (20%, inflammation (13%, aneurysm (7%, and ophthalmoplegic migraine. Whereas, in adult population, common etiologies are vasculopathic disorders (diabetes mellitus, hypertension, aneurysm, and trauma. Treatment can be both nonsurgical and surgical. As nonsurgical modalities are not of much help, surgery remains the main-stay of treatment. Surgical strategies are different for complete and partial third nerve palsy. Surgery for complete third nerve palsy may involve supra-maximal recession - resection of the recti. This may be combined with SO transposition and augmented by surgery on the other eye. For partial third nerve, palsy surgery is determined according to nature and extent of involvement of extraocular muscles.

Contractile Force of Human Extraocular Muscle: A Theoretical Analysis

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Hongmei Guo

2016-01-01

Full Text Available Aim. The length-contractile force relationships of six human extraocular muscles (EOMs in primary innervations should be determined during eye movement modeling and surgery of clinical EOMs. This study aims to investigate these relationships. Method. The proposal is based on the assumption that six EOMs have similar constitutive relationships, with the eye suspended in the primary position. The constitutive relationships of EOMs are obtained by optimizing from previous experimental data and the theory of mechanical equilibrium using traditional model. Further, simulate the existing experiment of resistance force, and then compare the simulated results with the existing experimental results. Finally, the mechanical constitutive relationships of EOMs are obtained. Results. The results show that the simulated resistance forces from the other four EOMs except for the horizontal recti well agree with previous experimental results. Conclusion. The mechanical constitutive relationships of six EOMs in primary innervations are obtained, and the rationality of the constitutive relationships is verified. Whereafter, the active stress-strain relationships of the six EOMs in the primary innervations are obtained. The research results can improve the eye movement model to predict the surgical amounts of EOMs before EOM surgery more precisely.

Surgical management of third nerve palsy

Science.gov (United States)

Singh, Anupam; Bahuguna, Chirag; Nagpal, Ritu; Kumar, Barun

2016-01-01

Third nerve paralysis has been known to be associated with a wide spectrum of presentation and other associated factors such as the presence of ptosis, pupillary involvement, amblyopia, aberrant regeneration, poor bell's phenomenon, superior oblique (SO) overaction, and lateral rectus (LR) contracture. Correction of strabismus due to third nerve palsy can be complex as four out of the six extraocular muscles are involved and therefore should be approached differently. Third nerve palsy can be congenital or acquired. The common causes of isolated third nerve palsy in children are congenital (43%), trauma (20%), inflammation (13%), aneurysm (7%), and ophthalmoplegic migraine. Whereas, in adult population, common etiologies are vasculopathic disorders (diabetes mellitus, hypertension), aneurysm, and trauma. Treatment can be both nonsurgical and surgical. As nonsurgical modalities are not of much help, surgery remains the main-stay of treatment. Surgical strategies are different for complete and partial third nerve palsy. Surgery for complete third nerve palsy may involve supra-maximal recession - resection of the recti. This may be combined with SO transposition and augmented by surgery on the other eye. For partial third nerve, palsy surgery is determined according to nature and extent of involvement of extraocular muscles. PMID:27433033

Estudo anatômico comparativo da região cefálica pré-branquial de Sphyrna lewini (Griffith & Smith e Rhizoprionodon lalandii (Valenciennes (Elasmobranchii, Carcharhiniformes relacionados com a presença do cefalofólio em Sphyrna Rafinesque Anatomical study on the pre branchial region of Sphyrna lewini (Griffith & Smith and Rhizoprionodon lalandii (Valenciennes (Elasmobranchii, Carcharhiniformes related with the cephalofoil in Sphyrna Rafinesque

Directory of Open Access Journals (Sweden)

Maisa da Cruz Lima

1997-01-01

Full Text Available A comparative study on the pre-branchial cranial anatomy of the scalloped hammerhead sharks [Sphyrna lewini (Griffith & Smith, 1834] and the Brazilian sharpnose shark [Rhizoprionodon lalandii (Valenciennes, 1839] was carried out to check the modification in the musculature, inervation and optic stalk related to the appearance of the cephalofoil in Sphyrna Rafinesque, 1810. A total of seven adults and one juvenile of R. lalandii and eight juveniles of S. lewini were examined. In S. lewini the levator palaliquadrati and the levator labii superioris were the most modified cephalic muscles, as they became dorsalventrally attached and laterally developed. Among the oculomotor muscles, the recti followed the lateral expansion of the head constituting the rectal stalk associated with the nerves II, III, IV and VI and the optic stalk. It was observed that the oculomolorius branch "a" does not inervate the adductor mandibulae as it was mentioned in a previous paper. The myological structures and the inervation pattern presented diagnostic characters. Despite the shared characters between Carcharhinidae and the Sphyrnidae, the cephalofoil represents an autapomorphy which includes all the hammerhead sharks in the family Sphyrnidae.

Soft Tissue Extramedullary Plasmacytoma

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Fernando Ruiz Santiago

2010-01-01

Full Text Available We present the uncommon case of a subcutaneous fascia-based extramedullary plasmacytoma in the leg, which was confirmed by the pathology report and followed up until its remission. We report the differential diagnosis with other more common soft tissue masses. Imaging findings are nonspecific but are important to determine the tumour extension and to plan the biopsy.

User Manual for NATICK’s Footwear Database

Science.gov (United States)

1992-01-01

seconds) no text specified 50 75 "a" 50 67 "y" 30 44 "Load" 18 18 "Load, sport shoes and playing surfaces" 15 15 38 records 73 records (time in seconds...Achilles tendon eases the plantar fascia and helps prevent recurrence of the injury. Cryotherapy may relieve pain in mild cases, but ultrasound and

118 Post-Circumcision Urethro-Cutaneous Fistula: The Key to ...

African Journals Online (AJOL)

user

A urethral catheter was inserted, and then a tourniquet was applied at the base of the penis. After incision and development of skin flaps the urethra was closed, a layer of dartos fascia interposed, followed by closure of the skin, all with 6/0. Vicryl. A compression dressing was applied, and the catheter was left in for 5-7 days.

Neurotoxic, cytotoxic, apoptotic and antiproliferative effects of some marine algae extracts on the NA2B cell line.

Science.gov (United States)

Kurt, O; Özdal-Kurt, F; Akçora, C M; Özkut, M; Tuğlu, M I

2018-02-01

Oxidative stress contributes to cancer pathologies and to apoptosis. Marine algae exhibit cytotoxic, antiproliferative and apoptotic effects; their metabolites have been used to treat many types of cancer. We investigated in culture extracts of Petalonia fascia, Jania longifurca and Halimeda tuna to determine their effects on mouse neuroblastoma cell line, NA2B. NA2B cells were treated with algae extracts, and the survival and proliferation of NA2B cells were assessed using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay. The effects of algae extracts on oxidative stress in NA2B cells also were investigated using nitric oxide synthase (NOS) immunocytochemistry and apoptosis was assessed using terminal deoxynucleotidyl transferase dUTP nick end labeling. We observed significant neurite inhibition with moderate damage by the neurotoxicity-screening test (NST) at IC 50 dilutions of the extracts. MTT demonstrated that J. longifurca extracts were more toxic than P. fascia and H. tuna extracts. We found an increase of endothelial and inducible NOS immunostaining for oxidative stress and TUNEL analysis revealed increased apoptosis after application of extract. Our findings suggest that the algae we tested may have potential use for treatment of cancer.

Autoradiographic studies of the protein metabolism and histochemical demonstration of the zinc content of the brain in diabetic rats. 1

International Nuclear Information System (INIS)

Gatzke, H.D.; Wildmeister, W.

1979-01-01

Diabetes mellitus was induced in rats by application of streptozotocin: 40 mg/kg body weight streptozotocin produced a fairly serious diabetes with minimal ketosis, 125 mg/kg body weight streptozotocin caused a severe diabetic keto-acidosis. After 72 hours these animals and also a group of control animals received 308 MBq/animal 3 H-leucine intraperitoneally. By means of stripping film autoradiograms the rates of uptake of 3 H-leucine in different areas of the rat brain were measured. The values of the control animals were compared with those of a fairly serious diabetes and those of a severe diabetic keto-acidosis. In the regions of the neocortex parietalis and of the thalamus the 3 H-leucine values of the diabetic animals were considerably lower in comparison with the controls, and that irrespective of the degree of severity of the diabetic disease. Compared with the control animals the 3 H-leucine values as well as the zinc content of diabetic animals decreased according to the degree of severity of the disease within the Ammon's horn and the dentate fascia. The particular significance of the Ammon's horn and the dentate fascia concerning diabetic metabolic conditions was discussed. (author)

A Novel Approach to Submandibular Gland Ptosis: Creation of a Platysma Muscle and Hyoid Bone Cradle

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Robert Lukavsky

2016-07-01

Full Text Available Submandibular gland ptosis is a common impediment to obtaining superior surgical aesthetic results in neck lift surgery. Techniques for suspending the submandibular gland have been proposed, but these procedures have the drawbacks of disturbing the floor of the mouth mucosa and periosteum. We present an approach of submandibular gland suspension for the treatment of gland ptosis by employing a platysma and hyoid bone fascia cradle. Our technique was performed on cadaveric models. The platysma muscle and hyoid bone cradle for submandibular gland ptosis was created on the left side of the neck in two cadavers. A submental incision with sharp dissection was performed to raise a supraplatysmal flap. A subplatysmal plane was developed until the submandibular gland was identified. Sutures were used to pexy the platysma to the hyoid bone periosteum and deep cervical fascia, tightening the overlying muscle and in turn elevating the submandibular gland. Submandibular gland ptosis must be corrected in order to achieve exemplary aesthetic results. Our approach of creating a cradle with the platysma and hyoid bone avoids the potential complications of previously described sling procedures, while still maintaining the integrity of the gland and surrounding tissues.

MR findings in patients with disabling musculocutaneous chronic graft-versus-host disease

Energy Technology Data Exchange (ETDEWEB)

Horger, M.; Boss, A.; Claussen, C.D. [Eberhard-Karls-University, Department of Diagnostic Radiology, Tuebingen (Germany); Bethge, W.; Faul, C.; Vogel, W. [Eberhard-Karls-University, Department of Internal Medicine-Oncology, Tuebingen (Germany); Fierlbeck, G. [Eberhard-Karls-University, Department of Dermatology, Tuebingen (Germany); Bornemann, A. [Eberhard-Karls-University, Insitute for Brain Research, Tuebingen (Germany)

2008-10-15

To describe musculocutaneous MR-findings responsible for disability in chronic graft-versus-host disease (cGVHD) after allogeneic hematopoietic cell transplantation (HCT). Between June 2005 and February 2008, we performed whole-body musculoskeletal magnetic resonance imaging (MRI; n = 12) or regional MRI (n = 4) in 16 consecutive patients presenting with disabling sclerodermatous cGVHD (e.g., skin edema, fixed deep dermal sclerosis, joint contractures, painful muscular contractures, or myalgia). In all patients, MRI showed musculocutaneous abnormalities reflecting different degrees of inflammation and collagen tissue involvement of the skin (n = 10), subcutaneous fat tissue (n = 13), muscle fasciae (n = 16), subfascial muscular septae (n = 6), or findings compatible with myositis (n = 3). The most frequently involved muscle fasciae comprised those of the vastus lateralis muscle (n = 12), biceps femoris muscle (n = 11), gastrocnemius medialis muscle (n = 8), serratus anterior muscle, and latissimus dorsi muscle (each, n = 5). Increased signal of involved tissues on STIR-images and fat-saturated postgadolinium T1-weighted images represented the most frequent MR-signal abnormalities. MR imaging of musculocutaneous cGVHD allows accurate evaluation including assessment of deep tissue infiltration and assists in the differential diagnosis. (orig.)

Ipsilateral fasciocutaneous flaps for leg and foot defects

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Bhattacharya V

2003-01-01

Full Text Available It was a revolutionary enhancement for lower limb reconstruction when fasciocutaneous flaps were first described and used in clinical practice in 1981. Subsequently persistent studies were made to emphasize and confirm the rich vascular network associated with deep fascia. Thereafter studies were directed to identify the various types of perforators supplying the deep fascia and the overlying subcutaneous tissue and skin. Accordingly the scientists classified these flaps keeping in mind their clinical applications. The authors of this article have also performed extensive research on various aspects. This has led to better understanding about the finer details of vascularity. Based on this various modifications have been made for safe application of reconstruction for defects extending from knee to sole. To avoid complications the clinician should be able to select the proper procedure as regards the donor site and the possible preoperative and postoperative technical faults. A well-designed and meticulously executed flap usually has smooth recovery. Both Colour Doppler and Audio Doppler are useful tools in planning a safe flap. Now these flaps have proved to be standard technique without requiring a special set up extensive training.

[Use of topical non-steroidal anti-inflammatory drugs in aggravated and decompensated arthroses].

Science.gov (United States)

Chlud, K

1999-01-01

Pain in osteoarthritis of the big weight bearing joints is either derived from periarticular ligaments, tendons, fascias, muscles, bursae--periarthropathy as sign of decompensation or from the reactive synovitis with or without effusion. NSAIDs (ibuprofen, diclofenac, indometacin, some salicylates, etofenamate and piroxicam) have demonstrated relevant advantages of the percutaneous route over the systemic one in soft tissue rheumatism. NSAIDs, mentioned above, locally administered as cream, gel or spray, quickly penetrate through the corneal layer of the skin and the site of application, reach highly effective concentrations in subcutis, fascias, tendons, ligaments and muscles, less in joint-capsule and -fluid indicating direct penetration. The blood levels of topical NSAIDs are extremely low with no systemic side effects, especially no gastric toxicity; however, local skin irritation is observed (1 to 2%). In contrast to this, systemic (oral) NSAIDs lead primarily via high blood levels to a lower concentration--only one tenth--in periarticular soft tissues with a high incidence of side effects. In conclusion the percutaneous application of certain NSAIDs has become a well established therapeutic regimen in painful osteoarthritis and in all other inflammatory degenerative and posttraumatic alterations of soft tissue structure.

Actividad antibacteriana de extractos etanólicos de macroalgas marinas de la costa central del Perú

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Claudio Magallanes

2013-06-01

Full Text Available Se evaluó la actividad antibacteriana de extractos etanólicos de 12 especies de macroalgas marinas. Los extractos fueron obtenidos de acuerdo al protocolo modificado de Vlachos et al. (1996. Cada extracto se enfrentó contra 5 cepas bacterianas de origen clínico y 6 no clínico perteneciente a los géneros Staphylococcus, Enterococcus, Pseudomonas, Escherichia, Salmonella, Aeromonas y Vibrio. De 12 especies de algas ensayadas solamente 5 (Grateloupia doryphora, Ahnfeltiopsis durvillaei, Prionitis decipiens, Petalonia fascia y Bryopsis plumosa presentaron algún efecto antibacteriano. Asimismo, de 11 cepas bacterianas probadas solamente las cepas clínicas Staphylococcus aureus ATCC 25923 y Enterococcus faecalis ATCC 29212 y la cepa no clínica Staphylococcus aureus ATCC 6633 fueron sensibles a los extractos algales. El extracto etanólico de B. plumosa presentó el mayor efecto antibacteriano contra las dos cepas de S. aureus, manifestándose en el mayor tamaño de sus halos de inhibición, mientras que el extracto de P. fascia mostró mayor espectro antibacteriano, inhibiendo a las 3 cepas mencionadas.

Comparison of Two Local Anesthesia Injection Methods During a Transrectal Ultrasonography-guided Prostate Biopsy

Energy Technology Data Exchange (ETDEWEB)

Baek, Song Ee; Oh, Young Taik [Research Institute of Radiological Science, Yonsei University College of Medicine, Seoul (Korea, Republic of); Kim, Jang Hwan; Rha, Koon Ho; Hong, Sung Joon; Yang, Seung Choul [Yonsei University College of Medicine, Seoul (Korea, Republic of)

2010-09-15

To compare the effectiveness of 2 injection methods of lidocaine during a transrectal ultrasound (TRUS)-guided prostate biopsy for pain control and complication rates. We retrospectively evaluated patients who underwent a TRUS-guided prostate biopsy from March 2005 to March 2006. One hundred patients were categorized into two groups based on injection method. For group 1, 10 mL of 1% lidocaine was injected bilaterally at the junction of the seminal vesicle and prostate and for group 2, into Denonvilliers' fascia. Pain scores using a visual analog scale (VAS) as well as immediate and delayed complication rates were evaluated. The mean VAS score showed no significant differences between the groups (group 1, 3.4{+-}1.78: group 2, 2.8{+-}1.3: p = 0.062). The difference in delayed complication rates and incidence of hematuria, hemospermia, and blood via the rectum was not significant between groups. However, two patients in group 1 complained of symptoms immediately after local anesthesia: one of tinnitus and the other of mild dizziness. There were no significant differences between pain control and complication rates between the 2 lidocaine injection methods. However, injection into Denonvilliers' fascia is thought to have less potential risk

Comparison of Two Local Anesthesia Injection Methods During a Transrectal Ultrasonography-guided Prostate Biopsy

International Nuclear Information System (INIS)

Baek, Song Ee; Oh, Young Taik; Kim, Jang Hwan; Rha, Koon Ho; Hong, Sung Joon; Yang, Seung Choul

2010-01-01

To compare the effectiveness of 2 injection methods of lidocaine during a transrectal ultrasound (TRUS)-guided prostate biopsy for pain control and complication rates. We retrospectively evaluated patients who underwent a TRUS-guided prostate biopsy from March 2005 to March 2006. One hundred patients were categorized into two groups based on injection method. For group 1, 10 mL of 1% lidocaine was injected bilaterally at the junction of the seminal vesicle and prostate and for group 2, into Denonvilliers' fascia. Pain scores using a visual analog scale (VAS) as well as immediate and delayed complication rates were evaluated. The mean VAS score showed no significant differences between the groups (group 1, 3.4±1.78: group 2, 2.8±1.3: p = 0.062). The difference in delayed complication rates and incidence of hematuria, hemospermia, and blood via the rectum was not significant between groups. However, two patients in group 1 complained of symptoms immediately after local anesthesia: one of tinnitus and the other of mild dizziness. There were no significant differences between pain control and complication rates between the 2 lidocaine injection methods. However, injection into Denonvilliers' fascia is thought to have less potential risk

Comparison of Two Local Anesthesia Injection Methods During a Transrectal Ultrasonography-guided Prostate Biopsy

Energy Technology Data Exchange (ETDEWEB)

Baek, Song Ee; Oh, Young Taik [Research Institute of Radiological Science, Yonsei University College of Medicine, Seoul (Korea, Republic of); Kim, Jang Hwan; Rha, Koon Ho; Hong, Sung Joon; Yang, Seung Choul [Yonsei University College of Medicine, Seoul (Korea, Republic of)

2010-09-15

To compare the effectiveness of 2 injection methods of lidocaine during a transrectal ultrasound (TRUS)-guided prostate biopsy for pain control and complication rates. We retrospectively evaluated patients who underwent a TRUS-guided prostate biopsy from March 2005 to March 2006. One hundred patients were categorized into two groups based on injection method. For group 1, 10 mL of 1% lidocaine was injected bilaterally at the junction of the seminal vesicle and prostate and for group 2, into Denonvilliers' fascia. Pain scores using a visual analog scale (VAS) as well as immediate and delayed complication rates were evaluated. The mean VAS score showed no significant differences between the groups (group 1, 3.4{+-}1.78: group 2, 2.8{+-}1.3: p = 0.062). The difference in delayed complication rates and incidence of hematuria, hemospermia, and blood via the rectum was not significant between groups. However, two patients in group 1 complained of symptoms immediately after local anesthesia: one of tinnitus and the other of mild dizziness. There were no significant differences between pain control and complication rates between the 2 lidocaine injection methods. However, injection into Denonvilliers' fascia is thought to have less potential risk

MR findings in patients with disabling musculocutaneous chronic graft-versus-host disease

International Nuclear Information System (INIS)

Horger, M.; Boss, A.; Claussen, C.D.; Bethge, W.; Faul, C.; Vogel, W.; Fierlbeck, G.; Bornemann, A.

2008-01-01

To describe musculocutaneous MR-findings responsible for disability in chronic graft-versus-host disease (cGVHD) after allogeneic hematopoietic cell transplantation (HCT). Between June 2005 and February 2008, we performed whole-body musculoskeletal magnetic resonance imaging (MRI; n = 12) or regional MRI (n = 4) in 16 consecutive patients presenting with disabling sclerodermatous cGVHD (e.g., skin edema, fixed deep dermal sclerosis, joint contractures, painful muscular contractures, or myalgia). In all patients, MRI showed musculocutaneous abnormalities reflecting different degrees of inflammation and collagen tissue involvement of the skin (n = 10), subcutaneous fat tissue (n 13), muscle fasciae (n = 16), subfascial muscular septae (n = 6), or findings compatible with myositis (n = 3). The most frequently involved muscle fasciae comprised those of the vastus lateralis muscle (n = 12), biceps femoris muscle (n = 11), gastrocnemius medialis muscle (n = 8), serratus anterior muscle, and latissimus dorsi muscle (each, n = 5). Increased signal of involved tissues on STIR-images and fat-saturated postgadolinium T1-weighted images represented the most frequent MR-signal abnormalities. MR imaging of musculocutaneous cGVHD allows accurate evaluation including assessment of deep tissue infiltration and assists in the differential diagnosis. (orig.)

Usefulness of ultrasonographic examination of diagnosis of muscle hernia

International Nuclear Information System (INIS)

Choi, Jin Soo; Lee, Sung Moon

2003-01-01

To evaluate the usefulness of ultrasonography in diagnosis of muscle hernia. Ultrasonographic findings of seven patients with muscle hernia were retrospectively reviewed. The subjects consisted of 6 males and 1 female, age ranged from 17 to 66 years (mean=45 years). Ultrasonographic examination was performed using a high-frequency (7-15 MHz) linear probe during rest and stress states of the affected muscle, and both tranverse and longitudinal views were obtained. Six muscle herniations were located in the lower extremity in six cases while only one muscle herniation, in the upper extremity. Four cases showed a focal defect of the fascia with a localized bulging out of the muscle substance through the defect. Herniated muscle in stress state was larger and harder than in rest state. In 3 cases, defect of the fascia was not noted on ultrasonography. However, the affected muscle showed an abnormal contraction with a focal bulging out appearance during stress state. Ultrasonographically, the herniated muscle substance was less echogenic than the normal muscle without any evidence of muscle tear or associated mass in all cases. Ultrasonography is a simple and useful dynamic study of muscle hernia in diagnosis and differentiation of muscle hernia.

The Place of Spermatic Fascia Closure During Open Herniotomy in ...

African Journals Online (AJOL)

Department of Surgery, University of Port Harcourt Teaching Hospital,. Port Harcourt ... [4‑6] Despite the increasing use of laparoscopic techniques in herniotomy ... the inguinal canal, and probably protect these structures from ... The exclusion criteria were bilateral hernia, ... Materials and Methods: Cases of inguinoscrotal.

Rectus Fascia Sling for the Treatment of Total Urethral Incontinence ...

African Journals Online (AJOL)

Objectives: Urinary incontinence in patients with neurological disease is a major health problem. A modified rectus fascial sling has been assessed in incontinent male patients. Patients and Methods: Fourteen adult male patients with total incontinence due to neurogenic or post-traumatic and etiology were included in this ...

Connective Tissue Degeneration: Mechanisms of Palmar Fascia Degeneration (Dupuytren's Disease)

NARCIS (Netherlands)

Karkampouna, S.; Kreulen, M.; Obdeijn, M. C.; Kloen, P.; Dorjée, A. L.; Rivellese, F.; Chojnowski, A.; Clark, I.; Kruithof-de Julio, Marianna

2016-01-01

Dupuytren's disease is a connective tissue disorder of the hand causing excessive palmar fascial fibrosis with associated finger contracture and disability. The aetiology of the disease is heterogeneous, with both genetic and environmental components. The connective tissue is abnormally infiltrated

Optomechanical tests of hydrated biological tissues subjected to laser shaping

International Nuclear Information System (INIS)

Omel'chenko, A I; Sobol', E N

2008-01-01

The mechanical properties of a matrix are studied upon changing the size and shape of biological tissues during dehydration caused by weak laser-induced heating. The cartilage deformation, dehydration dynamics, and hydraulic conductivity are measured upon laser heating. The hydrated state and the shape of samples of separated fascias and cartilaginous tissues were controlled by using computer-aided processing of tissue images in polarised light. (laser biology)

LASER BIOLOGY: Optomechanical tests of hydrated biological tissues subjected to laser shaping

Science.gov (United States)

Omel'chenko, A. I.; Sobol', E. N.

2008-03-01

The mechanical properties of a matrix are studied upon changing the size and shape of biological tissues during dehydration caused by weak laser-induced heating. The cartilage deformation, dehydration dynamics, and hydraulic conductivity are measured upon laser heating. The hydrated state and the shape of samples of separated fascias and cartilaginous tissues were controlled by using computer-aided processing of tissue images in polarised light.

Injury Reduction Effectiveness of Prescribing Running Shoes Based on Plantar Shape in Marine Corps Basic Training San Diego, CA and Parris Island, SC

Science.gov (United States)

2009-05-01

in excessive pronation, creating a torsional force that repeatedly overstretched the plantar fascia , leading to the fasciitis. On the basis of one...COVERED (From – To) MARCH 2007–OCTOBER 2007 4. TITLE AND SUBTITLE Injury-Reduction Effectiveness of Assigning Running Shoes Based on Plantar Shape... plantar surface influenced injury risk in Marine Corps basic training. After foot examinations, Marine Corps recruits in an experimental group (E

Exercise-Dependent Modulation of Neurourological Health Following Spinal Cord Injury

Science.gov (United States)

2014-11-01

fascia and connective tissue, the skull was gently scored with a scalpel blade, and holes were carefully drilled to allow for the placement of three...proper plantar placement—e.g. complete toe extension, no ankle rotation, and incorporation of forelimb-hindlimb coordination with minimal assistance...consistency of weight supported plantar stepping and forelimb to hindlimb coordination. AUTONOMIC, SENSORY, MOTOR RECOVERY POST-SCI 825 important to note

Subtle Lisfranc Injury: Low Energy Midfoot Sprain

Science.gov (United States)

2007-09-01

include the plantar fascia , the foot intrinsic muscles and tendons, and the insertions of the anterior tibialis, the posterior tibialis, and the...second additional avulsion fracture (Figure 1F, arrowhead) was noted adjacent to the plantar aspect of the base of the second metatarsal...fragment adjacent to the plantar surface of the base of the second metatarsal (white arrowhead). Discussion The tarsometatarsal articulation, also

Injury-Reduction Effectiveness of Prescribing Running Shoes Based on Plantar Shape in Marine Corps Basic Training, San Diego, CA, and Parris Island, SC

Science.gov (United States)

2007-10-01

in excessive pronation, creating a torsional force that repeatedly overstretched the plantar fascia , leading to the fasciitis. On the basis of one...COVERED (From – To) MARCH 2007–OCTOBER 2007 4. TITLE AND SUBTITLE Injury-Reduction Effectiveness of Assigning Running Shoes Based on Plantar Shape... plantar surface influenced injury risk in Marine Corps basic training. After foot examinations, Marine Corps recruits in an experimental group (E

Injury Reduction Effectiveness of Prescribing Running Shoes Based on Foot Shape in Air Force Basic Military Training

Science.gov (United States)

2008-08-01

resulted in excessive pronation, creating a torsional force that repeatedly overstretched the plantar fascia leading to the fasciitis. However, the...Defense Safety Oversight Council, this study examined whether prescribing running shoes based on the shape of the plantar surface influenced injury risk...prescribed motion control, stability, or cushioned shoes for plantar shapes indicative of low, medium, or high arches, respectively. A control group (C, n

Emergency Management of Chronic Wounds

Science.gov (United States)

2007-01-01

vulnerable areas, particularly the plantar metatarsal heads. The top (dorsal surface) of the deformity is also at risk from rubbing on the shoe. Sensory...transfer pressure to plantar surface of metatarsal heads (C) resulting in callus development and ulceration. Semmes- Weinstein mono-filament (B) tests...The deep venous system is well supported within the muscle fascia . Disrupted deep valves allow pressure transmission through perforators to

Vecchie case e nuovi abitanti

Directory of Open Access Journals (Sweden)

Francesco Della Puppa

2012-03-01

Full Text Available Alte Ceccato: un tempo piccola cittadella industriale situata all’ombra di uno dei più importanti crocevia della provincia vicentina, oggi tratto globalizzato dello sprawl veneto che si sussegue industrializzato lungo la fascia Pedemontana di questa Regione. Qui, nel secondo dopoguerra fu realizzata, per volontà dell’industriale Pietro Ceccato, una company-town destinata ad ospitare gli operai della sua nascente fabbrica.

Ultrasound guided injection of dexamethasone versus placebo for treatment of plantar fasciitis: protocol for a randomised controlled trial

Directory of Open Access Journals (Sweden)

Gilheany Mark F

2010-07-01

Full Text Available Abstract Background Plantar fasciitis is the most commonly reported cause of chronic pain beneath the heel. Management of this condition commonly involves the use of corticosteroid injection in cases where less invasive treatments have failed. However, despite widespread use, only two randomised trials have tested the effect of this treatment in comparison to placebo. These trials currently offer the best available evidence by which to guide clinical practice, though both were limited by methodological issues such as insufficient statistical power. Therefore, the aim of this randomised trial is to compare the effect of ultrasound-guided corticosteroid injection versus placebo for treatment of plantar fasciitis. Methods The trial will be conducted at the La Trobe University Podiatry Clinic and will recruit 80 community-dwelling participants. Diagnostic ultrasound will be used to diagnose plantar fasciitis and participants will be required to meet a range of selection criteria. Participants will be randomly allocated to one of two treatment arms: (i ultrasound-guided injection of the plantar fascia with 1 mL of 4 mg/mL dexamethasone sodium phosphate (experimental group, or (ii ultrasound-guided injection of the plantar fascia with 1 mL normal saline (control group. Blinding will be applied to participants and the investigator performing procedures, measuring outcomes and analysing data. Primary outcomes will be pain measured by the Foot Health Status Questionnaire and plantar fascia thickness measured by ultrasound at 4, 8 and 12 weeks. All data analyses will be conducted on an intention-to-treat basis. Conclusion This will be a randomised trial investigating the effect of dexamethasone injection on pre-specified treatment outcomes in people with plantar fasciitis. Within the parameters of this protocol, the trial findings will be used to make evidence-based recommendations regarding the use of corticosteroid injection for treatment of this

What We Do: The Hynes Pharyngoplasty-Deep Prevertebrae Stitch.

Science.gov (United States)

Friebel, Thessa R; Morris, Paul; Thorburn, Guy

2018-04-01

The Hynes pharyngoplasty is the second most often performed procedure for velopharyngeal insufficiency in the United Kingdom and Ireland. A crucial step of the procedure is reliable fixation of the flaps onto the posterior pharynx wall. We prefer to fix the flaps to the prevertebral fascia. By using a manually straightened needle and a skin hook, in our hands, placement of this stitch can be made easier and faster.

Morel-Lavallee lesion in the knee: a case report

Energy Technology Data Exchange (ETDEWEB)

Pitrez, Eduardo Hennemann, E-mail: epitrez@terra.com.b [Clinica Radiologica Osorio Lopes, Porto Alegre, RS (Brazil); Pellanda, Roberto Campos; Silva, Mariana Eltz; Holz, Gustavo Garcia; Hertz, Felipe Teixeira [Pontificia Univ. Catolica do Rio Grande do Sul (PUCRS), Porto Alegre, RS (Brazil). Hospital Sao Lucas; Hoefel Filho, Joao Rubiao [Pontificia Univ. Catolica do Rio Grande do Sul (PUCRS), Porto Alegre, RS (Brazil). Center of Imaging Diagnosis

2010-09-15

Morel-Lavallee lesion is a degloving injury of the interface between the subcutaneous fat and the underlying fascia. This lesion is characterized by the development of a fluid collection that, although originally described in the thigh, it has also been described in other anatomical sites. The authors report the case of a patient with Morel-Lavallee lesion in the knee after trauma and describe the main characteristics of the lesion. (author)

Differential diagnosis of perirenal cyctic or non-cyctic fluid collections

International Nuclear Information System (INIS)

Stoker, J.; Lameris, J.S.

1989-01-01

A perirenal fluid collection, which is fluid located between the renal capcule and renal fasciae, is not a frequent diagnostic finding. When seen, either cystic, pseuod-cystic, several diagnostic possibilities must be kept in mind. The differential diagnosis of perirenal fluid, except for adrenal fluid, and the perirenal anatomy are described on the basis of three illustrative cases. Emphasis is on the radiological aspects. (Author). 15 refs.; 7 figs.; 1 tab

The Promotion of a Functional Fibrosis in Skeletal Muscle with Volumetric Muscle Loss Injury Following the Transplantation of Muscle-ECM

Science.gov (United States)

2013-02-04

Zou K, Boppart MD. Eccentric exercise facil- itates mesenchymal stem cell appearance in skeletal muscle. PLoS One 2012; 7:e29760. [40] Matziolis G...remaining muscle mass leading to additional improvements in functional capacity; how- ever, no study has explicitly studied these effects . The purpose of...muscles were isolated from donor Lewis rats. The tendon and fascia were removed and TA muscle decellularization was performed using an enzymatic and

MR findings of infectious myositis caused by vibrio vulnificus: case report

Energy Technology Data Exchange (ETDEWEB)

Lee, Joon Ho; Na, Jae Boem [Gyeongsang National University College of Medicine, Jinju (Korea, Republic of)

2003-03-01

Vibrio vulnificus infection is a fatal disease occurring after the consumption of seafood in patients with underlying liver disease. Inflammation of the skin, subcutanous fat and fascia disseminates from the lower extremity to the trunk and upper extremity. Infection myositis caused by vibrio vulnificus is rare, and its MR findings have not been reported. We report these in a case of infectious myositis caused by vibrio vulnificus involving both lower extremities.

MR findings of infectious myositis caused by vibrio vulnificus: case report

International Nuclear Information System (INIS)

Lee, Joon Ho; Na, Jae Boem

2003-01-01

Vibrio vulnificus infection is a fatal disease occurring after the consumption of seafood in patients with underlying liver disease. Inflammation of the skin, subcutanous fat and fascia disseminates from the lower extremity to the trunk and upper extremity. Infection myositis caused by vibrio vulnificus is rare, and its MR findings have not been reported. We report these in a case of infectious myositis caused by vibrio vulnificus involving both lower extremities

Morel-Lavallee lesion in the knee: a case report

International Nuclear Information System (INIS)

Pitrez, Eduardo Hennemann; Pellanda, Roberto Campos; Silva, Mariana Eltz; Holz, Gustavo Garcia; Hertz, Felipe Teixeira; Hoefel Filho, Joao Rubiao

2010-01-01

Morel-Lavallee lesion is a degloving injury of the interface between the subcutaneous fat and the underlying fascia. This lesion is characterized by the development of a fluid collection that, although originally described in the thigh, it has also been described in other anatomical sites. The authors report the case of a patient with Morel-Lavallee lesion in the knee after trauma and describe the main characteristics of the lesion. (author)

Comparison Of Medial Arch-Supporting Insoles And Heel Pads In The Treatment Of Plantar Fasciitis

Directory of Open Access Journals (Sweden)

Malkoc Melih

2015-03-01

Full Text Available Plantar fasciitis is a disorder caused by inflammation of the insertion point of the plantar fascia over the medial tubercle of the calcaneus. Foot orthotics are used to treat plantar fasciitis. Heel pads medialise the centre of force, whereas medial arch supporting insoles lateralise the force. We assessed the clinical results of the treatment of plantar fasciitis with silicone heel pads and medial arch-supported silicone insoles.