keyword
MENU ▼
Read by QxMD icon Read
search

Skin AND anatomy

keyword
https://www.readbyqxmd.com/read/28642658/study-of-the-anterolateral-ligament-of-the-knee-in-formalin-embedded-cadavers
#1
Paloma Batista Almeida Fardin, Juliana Hott de Fúcio Lizardo, Josemberg da Silva Baptista
OBJECTIVE: To verify the incidence and characterize morphologically the anterolateral ligament of the knee (ALL) in cadaveric samples of the collection of the Laboratory of Anatomy of the Department of Morphology of the Universidade Federal do Espírito Santo. METHODS: Dissections and cross sections were performed for mesoscopic analysis of the anterolateral region of 15 knees preserved in 4% formalin solution in order to identify the ALL. RESULTS: After dissection of the skin and subcutaneous tissue of the knee anterolateral region, it was possible to identify the iliotibial tract (ITT), the patellar ligament and the femoral biceps tendon...
March 2017: Acta Ortopedica Brasileira
https://www.readbyqxmd.com/read/28615805/free-anteromedial-thigh-perforator-flap-complementing-and-completing-the-anterolateral-thigh-flap
#2
Dushyant Jaiswal, Amol Ghalme, Prabha Yadav, Vinaykant Shankhdhar, Akshay Deshpande
OBJECTIVE: Theobjective of this study was to determine the indications, utility, advantages and surgical approach for the anteromedial thigh (AMT) flap. MATERIALS AND METHODS: We reviewed the records of the patients in whom the AMT flap was used for head and neck reconstruction. We use an anterior approach to harvest the anterolateral thigh (ALT) flap with a non-committal straight line incision. This preserves both ALT and AMT flap territories intact, and further decision is based on the intraoperative anatomy of perforator and pedicle...
January 2017: Indian Journal of Plastic Surgery: Official Publication of the Association of Plastic Surgeons of India
https://www.readbyqxmd.com/read/28607855/seri-surgical-scaffold-in-2-stage-breast-reconstruction-2-year-data-from-a-prospective-multicenter-trial
#3
Nolan Karp, Mihye Choi, David A Kulber, Susan Downey, Gloria Duda, Gabriel M Kind, Mark L Jewell, Diane K Murphy, Max R Lehfeldt, Neil Fine
BACKGROUND: Soft-tissue support devices are used during breast reconstruction. This study investigated long-term clinical data following SERI Surgical Scaffold (SERI) implantation, a bioresorbable, silk-derived scaffold for soft-tissue support. METHODS: This was a prospective, multicenter study in 103 subjects who received SERI during stage 1 of 2-stage breast reconstruction with subpectoral tissue expander placement (Natrelle Style 133V; Allergan plc, Dublin, Ireland) followed by subpectoral breast implant placement...
May 2017: Plastic and Reconstructive Surgery. Global Open
https://www.readbyqxmd.com/read/28602011/differences-in-the-fruit-structure-and-the-location-and-content-of-bioactive-substances-in-viburnum-opulus-and-viburnum-lantana-fruits
#4
Agata Konarska, Marcin Domaciuk
Many Viburnum species are popular ornamental shrubs and, simultaneously, highly valued medicinal plants as a source of many bioactive compounds, including antioxidants. Viburnum bark, flowers, and fruits are widely used in traditional and folk medicine, and the fruits of some species are used as cooking ingredients. The knowledge of the microstructure of Viburnum fruits and the accumulation sites of bioactive substances in these organs is rather poor. Comparative analyses of the microstructure of ripe Viburnum opulus and Viburnum lantana drupes were carried out using light, scanning, and transmission electron microscopes...
June 10, 2017: Protoplasma
https://www.readbyqxmd.com/read/28592171/next-generation-human-skin-constructs-as-advanced-tools-for-drug-development
#5
H E Abaci, Zongyou Guo, Yanne Doucet, Joanna Jacków, Angela Christiano
Many diseases, as well as side effects of drugs, manifest themselves through skin symptoms. Skin is a complex tissue that hosts various specialized cell types and performs many roles including physical barrier, immune and sensory functions. Therefore, modeling skin in vitro presents technical challenges for tissue engineering. Since the first attempts at engineering human epidermis in 1970s, there has been a growing interest in generating full-thickness skin constructs mimicking physiological functions by incorporating various skin components, such as vasculature and melanocytes for pigmentation...
January 1, 2017: Experimental Biology and Medicine
https://www.readbyqxmd.com/read/28578836/-contribution-of-histopathology-in-the-diagnosis-of-mycetoma-in-a-cameroonian-trader-and-possibility-of-an-urban-contamination
#6
C R B Mendouga Menye, E A Kouotou, P J A Atangana
BACKGROUND: Mycetoma are rare cutaneous affections caused by pathogens such as fungi or bacteria. They settle preferentially on limb extremities. We are going to talk about an original case of mycetoma in a young Cameroonian trader. OBSERVATION: A cutaneous mass with multiple draining sinuses was received at the anatomy and cytopathology laboratory. That mass was from a 30-year-old male trader, with no particular medical history and living in Yaounde, who was received for a lesion at the sole of the foot, which appeared some months before...
May 31, 2017: Journal de Mycologie Médicale
https://www.readbyqxmd.com/read/28573551/two-dimensional-breast-dosimetry-improved-using-three-dimensional-breast-image-data
#7
REVIEW
John M Boone, Andrew M Hernandez, J Anthony Seibert
Conventional mammographic dosimetry has been developed over the past 40 years. Prior to the availability of high-resolution three-dimensional breast images, certain assumptions about breast anatomy were required. These assumptions were based on the information evident on two-dimensional mammograms; they included assumptions of thick skin, a uniform mixture of glandular and adipose tissue, and a median breast density of 50%. Recently, the availability of high-resolution breast CT studies has provided more accurate data about breast anatomy, and this, in turn, has provided the opportunity to update mammographic dosimetry...
June 1, 2017: Radiological Physics and Technology
https://www.readbyqxmd.com/read/28573101/using-a-thermal-imaging-camera-to-locate-perforators-on-the-lower-limb
#8
Sharad P Paul
Reconstruction of the lower limb presents a complex problem after skin cancer surgery, as proximity of skin and bone present vascular and technical challenges. Studies on vascular anatomy have confirmed that the vascular plane on the lower limb lies deep to the deep fascia. Yet, many flaps are routinely raised superficial to this plane and therefore flap failure rates in the lower limb are high. Fascio-cutaneous flaps based on perforators offer a better cosmetic alternative to skin grafts. In this paper, we detail use of a thermal imaging camera to identify perforator 'compartments' that can help in designing such flaps...
May 2017: Archives of Plastic Surgery
https://www.readbyqxmd.com/read/28560888/the-evolution-of-acute-burn-care-retiring-the-split-skin-graft
#9
J E Greenwood
The skin graft was born in 1869 and since then, surgeons have been using split skin grafts for wound repair. Nevertheless, this asset fails the big burn patient, who deserves an elastic, mobile and robust outcome but who receives the poorest possible outcome based on donor site paucity. Negating the need for the skin graft requires an autologous composite cultured skin and a material capable of temporising the burn wound for four weeks until the composite is produced. A novel, biodegradable polyurethane chemistry has been used to create two such products...
May 31, 2017: Annals of the Royal College of Surgeons of England
https://www.readbyqxmd.com/read/28554872/safe-window-for-the-volar-needle-approach-to-pronator-quadratus-using-ultrasonography
#10
Seok Jun Lee, Ki Hoon Kim, In Yae Cheong, ByungKyu Park, Dong Hwee Kim
OBJECTIVE: To investigate PQ anatomy and determine the proper volar needle insertion point based on landmarks, the tip of the ulnar styloid (U line), and the ulnar margin of the palmaris longus tendon (uPL) using ultrasonography. DESIGN: Descriptive study. SETTING: Department of Physical Medicine & Rehabilitation, Korea University, Seoul, Korea SUBJECTS: Twenty-five healthy subjects (13 men, 12 women; 50 forearms) INTERVENTIONS: Ultrasonography MAIN OUTCOME MEASURES: The proximal and distal volar surface points of origin (O_prox and O_dist), the proximal and distal insertion sites (I_prox and I_dist), and the center of the PQ (PQ_M) were determined...
May 26, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28552069/tissue-engineered-skin-and-wound-healing-current-strategies-and-future-directions
#11
Nandana Bhardwaj, Dimple Chouhan, Biman B Mandal
The global volume of skin damage or injuries has major healthcare implications and, accounts for about half of the world's annual expenditure in the healthcare sector. In the last two decades, tissue-engineered skin constructs have shown great promise in the treatment of various skin-related disorders such as deep burns and wounds. The treatment methods for skin replacement and repair have evolved from utilization of autologous epidermal sheets to more complex bilayered cutaneous tissue engineered skin substitutes...
May 25, 2017: Current Pharmaceutical Design
https://www.readbyqxmd.com/read/28550924/new-perspective-on-the-in%C3%A2-vivo-use-of-cold-stress-dynamic-thermography-in-integumental-reconstruction-with-the-use-of-skin-muscle-flaps
#12
Szymon Kolacz, Mateusz Moderhak, Jerzy Jankau
BACKGROUND: Among the problems encountered by plastic surgeons is the reconstruction of defects following tumors. One of the reconstructive options is trans rectus abdominis (TRAM) flap. Despite that anatomy is well explored, marginal flap necrosis may develop. To minimize the complications, imaging examinations were designed to determine the degree of flap perfusion. One of them is the thermographic examination. MATERIALS AND METHODS: We examined 38 patients who had undergone 10 reconstructive breast surgeries with a pedicled TRAM ipsilateral flap, 10 patients with a TRAM contralateral flap, and 18 patients with a TRAM supercharged flap...
May 15, 2017: Journal of Surgical Research
https://www.readbyqxmd.com/read/28538893/lower-lip-reconstruction-using-a-skin-mucosa-abbe-estlander-flap-after-squamous-cell-carcinoma-excision
#13
Husein Husein-ElAhmed, Rafael Armijo-Lozano
Lips are structures that play an essential role in aesthetics and in different functions such as nutrition and speech. The complex anatomy of the lips - with three different layers composed of skin, mucosa, and muscles - makes surgical management of this area a therapeutic challenge. The use of flaps for the reconstruction of large defects with low risk of necrosis is possible given the abundant blood supply of the lips. We report a case of surgical reconstruction of the lower lip after the excision of a severe squamous cell carcinoma using a skin-mucosa Abbe-Estlander flap with a satisfactory final outcome...
March 2017: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/28535138/paramedian-submandibular-approach-for-removal-of-foreign-bodies-in-the-pterygoid-muscle-in-two-dogs
#14
Elizabeth Gettinger, Daniel Smeak, Angela Marolf
The purpose of this report is to document a unique location of an oropharyngeal foreign body, diagnosed via contrast computed tomography (CT), as well as a novel surgical approach to the pterygoid muscle region. Oropharyngeal foreign objects are an uncommon but potentially serious disease that can lead to chronic abscessation and pain. Two dogs were presented with chronic complaints, including pain and inability to fully open the mouth for a 1 yr and 5 mo duration, respectively. There was no history or evidence of skin sinus or submandibular/cervical swelling on physical examination of either dog...
May 23, 2017: Journal of the American Animal Hospital Association
https://www.readbyqxmd.com/read/28528530/evaluation-of-ratite-skinning-force-in-order-to-fix-plant-and-mechanical-solutions
#15
Biagio Bianchi
The skin is the most requested product of ratite slaughter and 'first-rate' ratite's skin has a high economic market. Ostrich hide is tanned in South Africa and sold all over the world. Besides, the ostrich meat is considered a niche production in the marketplace, thus allowing for another pro t for the ostrich breeding. Theorical analysis of skinning process has been carried out, and an automatic measurement system has been designed to record the drawing-force on the animal's body during skinning tests. The aim of this study was to indentify the best animal position and provide values of drawing-force in order to design a speci c machine for ostrich skinning...
May 12, 2017: Veterinaria Italiana
https://www.readbyqxmd.com/read/28514510/injury-to-the-infrapatellar-branch-of-the-saphenous-nerve-during-tendon-graft-harvesting-for-knee-ligament-reconstruction-an-ultrasound-simulation-study
#16
Przemysław A Pękala, Ewa Miza, Brandon Michael Henry, Patrick Popieluszko, Marios Loukas, Krzysztof A Tomaszewski
INTRODUCTION: The clinical anatomy of the infrapatellar branch of the saphenous nerve (IPBSN) is of particular importance during operations in the area of the knee, especially when material for anterior cruciate ligament reconstruction is harvested. The nerve can easily be injured during the harvesting procedure, leading to postoperative complications that reduce quality of life. Three different skin incisions are commonly used during hamstring tendon harvesting: horizontal, vertical, and oblique...
May 17, 2017: Clinical Anatomy
https://www.readbyqxmd.com/read/28507860/aging-and-sexual-differences-of-the-human-skull
#17
Luiz Eduardo Toledo Avelar, Márcio Alberto Cardoso, Leonardo Santos Bordoni, Lorena de Miranda Avelar, João Victor de Miranda Avelar
BACKGROUND: The aging process of the face comprises all layers: skin, subcutaneous fat, muscles, and skeleton, and the signs of aging depend mainly on which layer is mostly affected. OBJECTIVE: To evaluate the aging facial skeleton, as well as establish the sexual differences, areas with a strong predisposition to resorption, and aesthetic repercussion for better treatment approach. METHODS: Skulls from the Forensic Anthropology Department of the Institute of Forensic Medicine of Belo Horizonte, Brazil, were classified according to gender and age group (i...
April 2017: Plastic and Reconstructive Surgery. Global Open
https://www.readbyqxmd.com/read/28492057/dermatologic-care-of-the-transgender-patient
#18
EDITORIAL
B A Ginsberg
Given the complexities of the transitioning process, transgender individuals may face unique dermatologic needs in addition to routine care. Exogenous hormones affect hair and sebum production, gender-confirming surgeries often require dermatologic pre- and postoperative interventions, and postoperative anatomy may show unique presentations of routine skin conditions. Aesthetic techniques that are often used for rejuvenation may have a role in facial feminization and masculinization and unfortunately are too frequently performed by nonmedical personnel with negative consequences...
March 2017: International Journal of Women's Dermatology
https://www.readbyqxmd.com/read/28483256/infectious-complications-of-pediatric-cochlear-implants-are-highly-influenced-by-otitis-media
#19
Peter M Vila, Nsangou T Ghogomu, Audrey R Odom-John, Timothy E Hullar, Keiko Hirose
OBJECTIVE: Determine the incidence of ear infections in cochlear implant patients, evaluate the contribution of otitis media to complications, describe the bacteriology of otitis media in the cochlear implant population, the treatment provided at our center, and the long term outcome. METHODS: Data collected included age at implantation, history of otitis media or ear tubes, etiology of hearing loss, inner ear anatomy, postoperative infections, time to infection, route of antibiotic administration, and interventions for infections...
June 2017: International Journal of Pediatric Otorhinolaryngology
https://www.readbyqxmd.com/read/28481757/vermillion-reconstruction-with-anal-verge-transitional-epithelium-turning-things-upside-down
#20
Benjamin Levi, Joseph A Ricci, Matthias B Donelan
Postburn lip deformities pose a significant set of challenges to reconstructive burn surgeons because of the complex anatomy, diverse functions, and specialized nature of the lip tissues. There has been a paucity of literature on restoration of the vermillion to date. The authors report on two patients who suffered burn injuries resulting in significant lip deformities who underwent a novel method of vermillion reconstruction with a full thickness anal verge skin graft. Both patients tolerated the procedure well without complications...
May 4, 2017: Journal of Burn Care & Research: Official Publication of the American Burn Association
keyword
keyword
91843
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"