Notes
Notes - notes.io |
Since December 2019, when it was first detected in Wuhan, the SARS-CoV-2 (COVID-19) has spread across the globe. The pandemic has had an unprecedented impact on the global population with >110 million confirmed cases and 2.5 million deaths. The most common initial symptoms of COVID-19 infection are cough, dyspnoea, fever, malaise and anosmia. Severe clinical manifestations include respiratory compromise, pneumonia, organ failure and death. There have been many other less common symptoms as a result of COVID-19 described in the literature, including significant rates of olfactory dysfunction. However, we believe there has been only one other previously documented cases of bilateral hearing loss.Sudden sensorineural hearing loss is a relatively common presentation seen by otolaryngologists. It is defined as rapid hearing loss, ≥30 dB occurring over 3 consecutive days in three contiguous sound frequencies. The exact pathological process is yet to be fully characterised, though it is most commonly unilateral and commonly develops shortly following viral infection. Treatment typically consists of glucocorticoid steroids administered orally, via intratympanic injection or a combination of both routes though there are currently no standardised management of these patients.Bilateral sudden sensorineural hearing loss (SSNHL) is rare, accounting for less then 2% of all cases. We describe a case of bilateral SSNHL in a 68-year-old patient who presented with profound hearing loss shortly after symptomatic infection with COVID-19, which at the time of publication is the first such case reported in the literature.Though the prevalence of drug induced allergic interstitial nephritis (AIN) appears to be increasing, the diagnostic and treatment strategies still remain vague. We present a 56-year-old man with a history of hypertension, chronic kidney disease stage IIIa, recent exposure to ciprofloxacin who presented with acute kidney injury. Though the suspicion of AIN was high, his urinary sediment was bland, that is, no leucocytes or leucocyte casts. A renal biopsy subsequently showed features of AIN correlating with a resolving phase of inflammation. Given the resolving nature of the pathology, we chose not to complete a course of corticosteroids despite his need for temporary haemodialysis. He was able to fully recover his renal function. In this report, we emphasise the unreliable nature of the urinary sediment in the diagnosis of AIN, the utility of a renal biopsy in helping to guide treatment, and the controversial data in corticosteroid treatment.A 45-year-old man presented with severe pinch-point crush injury to his left foot. Plain radiographs revealed dislocation of the first metatarsophalangeal joint and dorsolateral dislocation of the basal phalanx and sesamoids. The first tarsometatarsal joint was subluxed in the plantar direction and the second to fourth tarsometatarsal joints were subluxed dorsally. The sesamoids were displaced dorsolateral to the metatarsal head. There was a longitudinal tear of the joint capsule at the medial margin of the medial sesamoid, which was sutured together with the abductor hallucis tendon and collateral ligament. The Lisfranc and dorsal ligaments in the tarsometatarsal joint were torn and repaired after reduction and fixed with a plate. One year after surgery, there was contracture of the first metatarsophalangeal joint, but the patient had no pain and was able to run.Adolescents who participate in athletics or have abnormal musculoskeletal anatomy have higher incidences of back pain than non-athletic peers with normal anatomy. Significant time and money spent in diagnostic evaluations for axial back pain can result in treatment delay causing a subsequent decrease in quality of life. Myofascial trigger points are a commonly overlooked reason for axial back pain. selleck chemicals They develop due to an abnormal myoneural connection in the setting of muscle overuse. Trigger point injections are a technically simple intervention that is both diagnostic and therapeutic in alleviating trigger point-mediated back pain. There are few complications from these injections, and they should be considered prior to surgical referral or fluoroscopic-guided interventions.Castleman's disease (CD) is a rare lymphoproliferative disorder. This case report, to the best of our knowledge, is the first report of CD simulating a pancreatic neuroendocrine tumour . The patient was a 58-year-old woman who initially presented with bilateral iritis and underwent investigation for possible systemic rheumatological disease. CT of the chest demonstrated an incidental finding of a well-demarcated retropancreatic mass. As the mass was found to enhance on DOTATATE (tetraazacyclododecanetetraacetic acid-DPhe1-Tyr3-octreotate) positron emission tomography, a diagnosis of pancreatic neuroendocrine tumour was made. The patient underwent an open distal pancreatectomy and splenectomy. Histopathological examination revealed the unexpected diagnosis of hyaline vascular CD of a lymph node posterior to the pancreas. After 2 years of follow-up, there is no evidence of disease recurrence.Primary cough headaches (PCHs) are mainly observed in people aged >40 years, but cough-induced headaches are potentially symptomatic in children. We report a case of a child diagnosed with PCH without an intracranial disease. A 7-year-old boy presented with cough due to pertussis and powerful cough-induced headaches. No brain abnormalities were detected, but the right side of his neck was observed to swell. Echo examination confirmed right internal jugular vein dilatation during a Valsalva manoeuvre, and the patient was diagnosed with PCH with internal jugular phlebectasia. PCHs are normally reported in adults, but they can also occur in children. PCHs and internal jugular vein abnormalities may be related. Thus, tests assessing internal jugular vein morphology and function should be considered for PCH cases.Photobacterium damselae subsp. damselae is a family of Vibrionaceae and exists in the marine environment. The organism rarely causes soft-tissue infection in humans; moreover, most of the infected individuals have a history of fishing or exposure to brackish water. We experienced the case of a 63-year-old patient with a history of liver cirrhosis (Child-Pugh class B) who presented with a fever and swelling of the left leg with pain. His symptoms developed after fishing and eating raw fish with exposure of brackish water. He was diagnosed with cellulitis, and Photobacterium damselae spp. damselae was detected in blood culture. The patient was treated with ceftazidime and minocycline and he was discharged after recovery. We need to be aware that in immunocompromised patients with cellulitis exposed to brackish water, organisms other than Staphylococci and Streptococci may be the causative organisms.
Here's my website: https://www.selleckchem.com/products/pds-0330.html
|
Notes.io is a web-based application for taking notes. You can take your notes and share with others people. If you like taking long notes, notes.io is designed for you. To date, over 8,000,000,000 notes created and continuing...
With notes.io;
- * You can take a note from anywhere and any device with internet connection.
- * You can share the notes in social platforms (YouTube, Facebook, Twitter, instagram etc.).
- * You can quickly share your contents without website, blog and e-mail.
- * You don't need to create any Account to share a note. As you wish you can use quick, easy and best shortened notes with sms, websites, e-mail, or messaging services (WhatsApp, iMessage, Telegram, Signal).
- * Notes.io has fabulous infrastructure design for a short link and allows you to share the note as an easy and understandable link.
Fast: Notes.io is built for speed and performance. You can take a notes quickly and browse your archive.
Easy: Notes.io doesn’t require installation. Just write and share note!
Short: Notes.io’s url just 8 character. You’ll get shorten link of your note when you want to share. (Ex: notes.io/q )
Free: Notes.io works for 12 years and has been free since the day it was started.
You immediately create your first note and start sharing with the ones you wish. If you want to contact us, you can use the following communication channels;
Email: [email protected]
Twitter: http://twitter.com/notesio
Instagram: http://instagram.com/notes.io
Facebook: http://facebook.com/notesio
Regards;
Notes.io Team