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Nathan Goodyear

The Risk of Fluoroquinolone-induced Tendinopathy and Tendon Rupture - 0 views

  • Achilles tendinitis or rupture is among the most serious side effects associated with FQ use
  • The large body of data provided by clinical reports, histopathological examination, and experimental studies provides cogent evidence supporting a direct link between FQ use and tendonitis/tendon rupture
  • Risk factors associated with FQ-induced tendon disorders include age greater than 60 years, corticosteroid therapy, renal failure, diabetes mellitus, and a history of musculoskeletal disorders
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  • The average age of FQ-induced tendinopathy is 64 years, with a male-to-female ratio of 2:1, and a 27-percent incidence of bilateral involvement
  • Although more than 95 percent of cases of tendinitis/rupture secondary to FQ involve the Achilles tendon, other reported sites of tendon involvement include the quadriceps, peroneus brevis, and rotator cuff
  • FQs demonstrate a 3.8-fold greater risk for development of Achilles tendinitis/rupture
  • a large population-based case control analysis, patients treated with FQs exhibited a substantially increased risk of developing tendon disorders overall (1.7-fold), tendon rupture (1.3-fold), and ATR (4.1-fold)
  • patients taking FQs with concurrent exposure to corticosteroids were found to experience a compounding effect on the risk of tendon rupture, specifically a 46-fold greater predisposition
  • Some authors have recommended that patients with a history of Achilles tendinitis and advanced age should not be prescribed FQ antibiotics
  • Approximately 50 percent of patients will recover within 30 days, with 25 percent of patients having symptoms persistent for longer than two months
  • The mean latency period between the start of FQ treatment and occurrence of tendinopathy has been reported to be a few hours to months, with a median onset of 6 days
  • The exact pathophysiology of FQ-induced tendinopathy remains elusive
  • it is possible that FQs have a direct cytotoxic effect on enzymes found in mammalian musculoskeletal tissue
  • It has been theorized that FQs disproportionately affect human tendons that have a limited capacity for repair, such as in older patients or structural compromise (i.e., pre-existing tendinopathy or trauma)
  • histopathological findings are similar to those observed in overuse conditions in athletes
  • Treatment with a FQ should be discontinued and physical therapy initiated
  • treatment should include rest and decreasing the physical load on the tendon.
  • Approximately 85 percent of patients present in less than one month
  • Because rupture can occur even late in the course of treatment or after discontinuation of FQ use, patients receiving a FQ should be counseled to seek medical attention immediately if symptoms, such as redness, pain, swelling, and stiffness, develop
  • FQs should be used cautiously in patients with risk factors associated with tendinitis, such as advanced age, history of tendon rupture, corticosteroid use, and/or acute or chronic renal dysfunction
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    Great review of the link between flouroquinolones and Tendinitis and Tendon rupture.  Yes, there is a direct link.
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Tynor Pattelar Support - 0 views

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    Tynor Pattelar Support Patellar support is designed to lift the patella and alleviate symptoms of pain, inflammation and discomfort associated with knee degeneration, without restricting circulation. Anatomically shaped Pad Enhanced Propioception Skin-friendly materials Customized compression. Tynor Pattelar Support Features Anatomical pad design Lifts and positions the patella properly Optimal compression of the patellar tendon Ensures strong grip of the product Silicon material of pad. Absorbs all the vibrations around the patella and the patellar tendon. Provides comfortable compression to the patellar tendon. Support the patella. Nodular surface Propioception Provides good massage Enhances blood circulation to the area Enhances healing Reverse buckle design One size fits all Provides customized compression Easy to wear. Tynor Pattelar Support Measurements Size Chart - Size Inches CM Universal 12 to 20 30 to 50
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Wrist and Forearm Splints Causes and Recovery Period | Health | Article Point - 0 views

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    Wrist and forearm splints may be suggested for people with weak wrists or for those that have been previously injured, for tendonitis wrist support and even as a preventative for those who awaken in the morning with pain or numbness after sleeping on their hands at night. The best orthopedic wrist braces for carpal tunnel syndrome, occupational stabilization and relief from the pain of wrist strains and sprains. This Right hand wrist and forearm splint from tynor is meant to be used among patients suffering from any injury or sprain in these regions. The splint is meant to provide controlled compression in various orthopaedic conditions. The splint immobilizes the area that helps in a speedier recovery. It has anatomical thumb opening that allows free movement of the thumb. It provides a lot of comfort and is easily breathable. Forearm splint is the term used to describe the forearm pain similarly the pain of lower leg over the shin is known as shin splints. Forearm splint describes the painful disease of elbow or wrist joint. Continuous pain in forearm is often caused by tendonitis, joint injury or hairline fracture of forearm bones (proximal radius or ulna near elbow joint). Overstretching of the elbow joint often causes forearm injury. Symptoms consist of a dull pain in the forearm. Pain is minor initially but increases as activity continues. Often pin-pointed to the dorsal or back of the hand side of the forearm, mid-way between the wrist and elbow. The patient may experience weakness in the wrist extensor muscles and tenderness deep in the forearm. Pain may be reproduced by attempting to bend the wrist backwards against resistance. They provided wrist splints are used in different medical institutions and hospitals for management of hand fractures. Our offered wrist splints are manufactured by skilled professionals using optimum quality basic material and advanced technology as per the set norms of market. As well, these wrist splints can be availed in v
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Tynor Wrist Splint Ambidextrous - 0 views

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    Tynor Wrist Splint Ambidextrous Applications Early cast removal. Fracture management. Post surgical protection and rehabilitation. Rheumatic disease of the wrist and arthritic hand positioning. Bursitis, Tendonitis, Tensosynovitis. Psychological assurance. Post extensor tendon repair surgery. Conservative management of keinbock's disease. Sprains and strains. Tynor Wrist Splint Ambidextrous Features Customizable Splints. Controlled compression. Anatomical thumb opening. Fits both left and right hand. Tynor Wrist Splint Ambidextrous Measurements Measure circumference at a distance 6" from the wrist along the arm
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Wrist Splint with Thumb Support - 0 views

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    Tynor Wrist & Forearm Splint Right/Left is designed to provide comfortable and firm support to the wrist as well as to the forearm. It effectively works during various orthopedic conditions. It will keep the wrist in the functional position and speed up the recovery process. It will feel comfortable and relieved after applying this wrist and forearm support. The PUF fused fabric provide comfortable and smooth feel which does not cause any rashes on the skin. It allows proper ventilation system to the skin area and also the skin to breathe properly. It has aluminum splints which are easy to remove and apply as well as offers a better grip and a snug fit. It also has long length that will permit the easy movement. This brace enables free finger movement. It has a hook loop closure system which provides optimal compression and it can easily adjust it as per the requirement. Its brace has an in-built thumb opening which keeps the thumb relaxed and free from pressure. Tynor Wrist & Forearm Splint (Right/Left) Wrist and Forearm Splint is designed to immobilize and provide firm and comfortable support to hand and wrist in various orthopedic conditions. It maintains the wrist in the functional position. Aesthetically appealing. Customizable splint. Perfect immobilization. Controlled compression. Anatomical thumb opening. Tynor Wrist & Forearm Splint (Right/Left) Features Made out of PUF fused Matty fabric Breathable Excellent aesthetics Improved comfort Enhanced life. Removable, Aluminum Splints Customized fitting Required degree of dorsi-flexion can be achieved Very good grip and immobilization Design features Long length of the brace, ensures enhanced immobilization Brace abuts the Palmer crease , allows free finger movement. Elegant tabs , allow easy application and removal Elegant tabs, also enhance the aesthetics of the product. Black Color, enhances the aethetics Hook loop closures Easy to apply and remove Ensures optimal compre
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Easily Adjust Wrist & Forearm Splint with Thumb - 0 views

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    Wrist and Forearm Splint is designed to immobilize and provide firm and comfortable support to hand and wrist in various orthopedic conditions. It maintains the wrist in the functional position. Tynor's Wrist & Forearm Splint Right/Left Extra Large is made out of very sturdy PUF fused fabric & malleable, anatomically shaped splints. Designed for perfect support & immobilization of wrist & forearm. Tynor Wrist & Forearm Splint Right/Left is designed to provide comfortable and firm support to the wrist as well as to the forearm. It effectively works during various orthopedic conditions. It will keep the wrist in the functional position and speed up the recovery process. It will feel comfortable and relieved after applying this wrist and forearm support. The PUF fused fabric provide comfortable and smooth feel which does not cause any rashes on the skin. It allows proper ventilation system to the skin area and also the skin to breathe properly. It has aluminum splints which are easy to remove and apply as well as offers a better grip and a snug fit. It also has long length that will permit the easy movement. This brace enables free finger movement. It has a hook loop closure system which provides optimal compression and it can easily adjust it as per the requirement. Its brace has an in-built thumb opening which keeps the thumb relaxed and free from pressure. Wrist and Forearm Splint is designed to immobilize and provide firm and comfortable support to hand and wrist in various orthopedic conditions. It maintains the wrist in the functional position. Aesthetically appealing. Customizable splint. Perfect immobilization. Controlled compression. Anatomical thumb opening. Tynor Wrist & Forearm Splint (Right/Left) Features Made out of PUF fused Matty fabric Breathable Excellent aesthetics Improved comfort Enhanced life. Removable, Aluminum Splints Customized fitting Required degree of dorsi-flexion can be achieved Very good grip and immobilizat
wheelchairindia9

Tynor Wrist and Forearm Splint Right-Left - 0 views

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    Tynor Wrist and Forearm Splint Right-Left Wrist and Forearm Splint is designed to immobilize and provide firm and comfortable support to hand and wrist in various orthopedic conditions. It maintains the wrist in the functional position. Aesthetically appealing. Customizable splint. Perfect immobilization. Controlled compression. Anatomical thumb opening. Tynor Wrist and Forearm Splint Right-Left Features Made out of PUF fused Matty fabric Breathable Excellent aesthetics Improved comfort Enhanced life. Removable, Aluminum Splints Customized fitting Required degree of dorsi-flexion can be achieved Very good grip and immobilization Design features Long length of the brace, ensures enhanced immobilization Brace abuts the Palmer crease , allows free finger movement. Elegant tabs , allow easy application and removal Elegant tabs, also enhance the aesthetics of the product. Black Color, enhances the aethetics Hook loop closures Easy to apply and remove Ensures optimal compression , Built in opening for thumb abduction Better pain relief and healing. Thumb remains relaxed, no fatigue Improves comfort Tynor Wrist and Forearm Splint Right-Left Measurements Measure the Circumference at a distance 6" from the wrist along the arm
Nathan Goodyear

[Fluoroquinolone-induced Achilles tendon rupture]. - PubMed - NCBI - 0 views

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    abstract of a case study of a Flouroquinolone induced Achilles tendon rupture.
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Knee Cap Open Patella - 0 views

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    Tynor Knee Cap Open Patella Knee Cap open patella is a compression tubular support used in orthopaedic practice to provide firm compression warmth & support to the limbs and joints, to allay pain and inflammation, generally associated with old age, arthritis, sports injury etc. Silicon patellar insert Four way stretch Freely breathable Soft and comfortable Tynor Knee Cap Open Patella Features Made from high quality nylon Ensures longer life. Appealing aesthetics Offers color fastness. Four-way stretch ability Good grip and compression Snug fitting No bunching at the back. Better comfort.. Special interlocking weave and single spiral elastic yarn , double layered Uniform compression even on uneven limb surface. Warmth improves healing. Provides firm support and gentle compression. Anterior patellar opening Relieves patellar pressure. Positions patella in patellar dislocations. Silicon patellar padding Propioception. Massages, increases blood flow, quick healing. Compresses and supports patellar tendon.
Nathan Goodyear

Fluoroquinolones and Tendinopathy: A Guide for Athletes and Sports Clinicians and a Sys... - 0 views

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    Fluoroquinolone induced tendon injury research review from '14
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Thigh Support - 0 views

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    Thigh Support Applications Mild support to quadriceps and hamstrings. Relieves inflammation and stiffness. Firm compression and therapeutic warmth. Psychological support to geriatric patients. Sports injury, sprains and strains. Post-surgical rehabilitation. Burn care. Thigh Support Features Strong Compression. Four way stretch. Dermophillic. Durable. Breathable and comfortable. Thigh Support Measurements Measure circumference around mid thigh - approximately 6 inches above knee. Size Chart - Size Inches CM Small 14.8 to 17.2 37 to 43 Medium 17.2 to 19.6 43 to 49 Large 19.6 to 22.0 49 to 55
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PF Night Splint Derotation - 0 views

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    PF Night Splint (Derotation) Applications Prevention and correction of foot drop. Night splint for early healing. Ambulatory, can be used as a day splint. Perfect post-operative immobilisation and derotation. Peroneal / Peritibial nerve or muscle damage. Ankle or Plantar flexion contracture and functional alignment. Can be used to protect the diabetic/ injured ankle & foot. PF Night Splint (Derotation) Features Removable de-rotation bar. Moulded foot casing, aesthetically pleasing and durable. Effective Liner, improved comfort. Highly functional Design, customized degree of dorsiflexion. Double strapping mechanism, better grip.
Nathan Goodyear

Repurposing Drugs in Oncology (ReDO)-chloroquine and hydroxychloroquine as anti-cancer ... - 0 views

  • HCQ, doses for long-term use range between 200 and 400 mg per day.
  • Short-term administration of CQ or HCQ rarely causes severe side effects
  • Short-term administration of CQ or HCQ rarely causes severe side effects
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  • bone marrow suppression
  • cardiomyopathy
  • irreversible retinal toxicity
  • hypoglycaemia
  • daily doses up to 400 mg of HCQ or 250 mg CQ for several years are considered to carry an acceptable risk for CQ-induced retinopathies, with the exception of individuals of short stature
  • chronic CQ or HCQ therapy be monitored through regular ophthalmic examinations (3–6 month intervals), full blood counts and blood glucose level checks
  • long-term HCQ exposure, skeletal muscle function and tendon reflexes should be monitored for weakness
  • both CQ and HCQ, specific caution is advised in patients suffering from impaired hepatic function (especially when associated with cirrhosis), porphyria, renal disease, epilepsy, psoriasis, glucose-6-phosphate dehydrogenase deficiency and known hypersensitivity to 4-aminoquinoline compounds
  • CQ and HCQ can effectively increase the efficacy of various anti-cancer drugs
  • CQ can prevent the entrapment of protonated chemotherapeutic drugs by buffering the extracellular tumour environment and intracellular acidic spaces
  • This study recommends an adjuvant HCQ dose of 600 mg, twice daily.
  • HCQ addition was shown to produce metabolic stress in the tumours
  • HCQ (400 mg/day)
  • important effects of CQ and HCQ on the tumour microenvironment
  • The main and most studied anti-cancer effect of CQ and HCQ is the inhibition of autophagy
  • the expression levels of TLR9 are higher in hepatocellular carcinoma, oesophageal, lung, breast, gastric and prostate cancer cells as compared with adjacent noncancerous cells, and high expression is often linked with poor prognosis
  • TLR9-mediated activation of the NF-κB signalling pathway and the associated enhanced expression of matrix metalloproteinase-2 (MMP-2), MMP-7 and cyclo-oxygenase 2 mRNA
  • HCQ can activate caspase-3 and modulate the Bcl-2/Bax ratio inducing apoptosis in CLL, B-cell CLL and glioblastoma cells
  • In triple-negative breast cancer, CQ was shown to eliminate cancer stem cells through reduction of the expression of Janus-activated kinase 2 and DNA methyl transferase 1 [106] or through induction of mitochondrial dysfunction, subsequently causing oxidative DNA damage and impaired repair of double-stranded DNA breaks
  • CQ or HCQ would be considered for use in combination with immunomodulation anti-cancer therapies
  • Therapies used in combination with CQ or HCQ include chemotherapeutic drugs, tyrosine kinase inhibitors, various monoclonal antibodies, hormone therapies and radiotherapy
  • Most studies hypothesise that CQ and HCQ could increase the efficacy of other anti-cancer drugs by blocking pro-survival autophagy.
  • daily doses between 400 and 1200 mg for HCQ are safe and well tolerated, but two studies identified 600-mg HCQ daily as the MTD
  • HCQ is often administered twice daily to limit plasma fluctuations and toxicity
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