Articles tagged with Neck
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A team of surgeons at Henry Ford Hospital has successfully removed a rare malignant immature teratoma from an adult's trachea and rebuilt the airway using tissue and bone from the patient's arm. The patient is now able to speak and swallow normally, with only a temporary tracheostomy tube used for breathing assistance.
A study found that preoperative polysomnography can predict adverse respiratory events after pediatric adenotonsillectomy, with patients experiencing higher apnea-hypopnea index and lower nadir oxygen saturation. The study also identified a higher body mass index in patients who experienced complications.
A team of paleontologists discovered a nearly complete skeleton of Eodromaeus, a long-necked and tail dinosaur weighing only 10-15 pounds, in the 'Valley of the Moon' in Argentina. The species lived around 230 million years ago during the dawn of the dinosaurs.
A recent study found that most patients with advanced head and neck cancer experience minimal residual speech and swallowing deficits following combined chemotherapy and radiation treatment. Factors associated with worse outcomes included being female, having a history of smoking, or a tumor in the hypopharynx or larynx.
Patients with oral squamous cell carcinoma who experience early or lymph node recurrence after initial treatment tend to have poorer outcomes. The study suggests that local recurrences within six months are associated with worse survival rates, while regional recurrences at longer intervals also negatively impact survival.
A preservative-free, acidified nasal spray was found to be safe and effective at maintaining sterility in a small-scale study. The researchers evaluated the spray's impact on symptoms and microbial growth, finding no significant differences between the preservative-free and preservative-containing options.
A new study suggests that multidetector computed tomography (CT) can pinpoint the causes of ischemic strokes, potentially reducing treatment delays. The technique detected cardiac sources in 18 of 25 cases and facilitated stroke classification in 83% of patients.
A study published in Arthritis Care & Research found that narcotics and diagnostic tests are overused in treating chronic neck pain, with only 53% of subjects prescribed therapeutic exercise. The researchers suggest that evidence supports the effectiveness of rehabilitation conditioning and acupuncture as treatments for chronic neck pain.
Scientists at University of Cambridge discover how sloths evolved their unique neck skeleton, finding early bone formation in distal neck vertebrae. The study reveals that sloth's bottom neck vertebrae are developmentally similar to ribcage vertebrae of other mammals.
Disc battery ingestions by children can lead to severe esophageal damage, including tissue death, burns, and perforation. The study of 10 pediatric patients who underwent endoscopic retrieval found a high index of suspicion necessary to avoid life-threatening sequelae.
Researchers have discovered that Michelangelo's depiction of God in the Sistine Chapel ceiling contains unusual features resembling a brainstem, with implications for our understanding of the artist's anatomy knowledge. The findings suggest another hidden anatomical detail in the painting, potentially related to the spinal cord.
Researchers found that the human neck played a crucial role in the evolution of the human brain by enabling improved movement and dexterity in terrestrial and aerial environments. This innovation allowed for a wide range of forelimb abilities, from flying to swimming and playing piano.
A report examines the relationship between nasal zinc gels and loss of sense of smell in patients. The study found that intranasal zinc gluconate therapy may be associated with a permanent reduction in sense of smell due to chemical injury. Experts recommend increased FDA oversight for homeopathic medications to monitor their safety.
Poor children with hearing loss have equal access to cochlear implants, but experience more complications and poor follow-up compliance compared to their higher-income peers. The study found a five-fold greater risk of complications in Medicaid-insured children, highlighting the need for improved access to these life-changing devices.
Researchers found Botox significantly reduced short-term pain in TOS patients after a single low-dose injection. The treatment avoids surgery's drawbacks and offers a non-invasive alternative.
Endoscopic sinus surgery rates increased by 20% among Medicare beneficiaries from 1998 to 2006, while open sinus surgery rates declined 40%. This trend suggests a shift towards minimally invasive procedures for managing chronic rhinosinusitis in the elderly population.
Long-necked dinosaurs were able to grow extremely long necks due to their unique digestive system, which allowed them to chew and digest food more efficiently. This enabled them to browse their surroundings without having to move their large body weight.
A study of 28 radiologists found a high prevalence of musculoskeletal symptoms, including lower back pain, wrist pain, and headaches, due to inadequate workstation ergonomics. The findings highlight the importance of researching workstation design to minimize long-term implications for radiologists.
A study found that grotesque juxtapositions in fashion ads are more effective at grabbing attention than traditionally attractive images. Women who regularly read fashion magazines approached such ads as a type of fiction, immersing themselves in the narrative and exploring its creative elements.
A study of 306 non-smoking patients found that those exposed to secondhand smoke at home, work, and social functions had a higher risk of developing chronic rhinosinusitis. Approximately 40% of cases were attributed to secondhand smoke exposure, highlighting the need for eliminating this public health problem.
Foreign body airway obstructions are rare but lethal in young children. The study found that nearly 2.5 million US children experience these incidents annually, with up to 2,000 deaths reported.
A recent study assessing nasal ventilation in newborns reveals that nearly 1 in 7 infants (12%) develop internal nasal complications while receiving oxygenation and ventilation support. The primary external complication found was columellar necrosis, which can lead to adverse cosmetic results if left untreated.
A new procedure using grafts of muscle and connective tissue from the neck has resulted in improved appearance for at least two years. The amount of vermilion showing increased by an average of 20 percent to 24 percent, while the average projection of the upper and lower lip increased by an average of 0.9 to 0.99 millimeters.
The CREST trial found that traditional surgery and stenting are roughly equal in safety and efficacy for clearing dangerous carotid artery blockages. Patients' age and medical condition should influence treatment choice.
A multi-institutional randomized phase III trial analyzed 721 patients with stage III-IV carcinoma of the oral cavity oropharynx hypopharynx or larynx. The study found accelerated radiation therapy reduced chemotherapy toxicity, similar disease-free and local-regional failure rates compared to standard radiation.
A study found that pretreatment SUVmax is a strong predictor of disease-specific survival, overall survival, and disease-free survival in head and neck squamous cell carcinoma patients. Higher SUV-LN was associated with distant metastasis, suggesting more aggressive treatment approaches may be needed.
A team of paleontologists has discovered a new dinosaur species, Abydosaurus, with four intact skulls found in eastern Utah. The discovery provides clues about how the largest land animals ate their food and offers insights into the evolution of sauropod teeth.
Researchers analyzed data from over 30,000 participants to investigate the genetic basis of tinnitus. The study found low correlations between family members and no strong evidence of inherited tinnitus.
A study analyzing 12 studies found helmets significantly protect against head injuries, reducing the risk by 35%. The use of helmets also prevented between 2-5 head injuries among users.
A comprehensive survey of 317 laparoscopic surgeons found that 87% experience physical symptoms or discomfort due to minimally invasive techniques. The study highlights the need for ergonomic solutions to address the risks associated with these procedures, which have already benefited millions of patients worldwide.
A new study by Oregon Health & Science University found that up to 76% of participants experienced significant improvement in quality of life following endoscopic sinus surgery. The study included 302 adults with chronic rhinosinusitis and was funded by the National Institute on Deafness and Other Communication Disorders.
A study found that combining positron emission tomography and computed tomography (PET-CT) scans six to eight weeks after chemoradiotherapy for advanced head and neck cancer can identify patients who will respond to treatment. The test also showed high sensitivity and specificity in detecting residual disease and distant metastases.
A systematic review and meta-analysis found that low-level laser therapy (LLLT) significantly reduces pain after treatment for non-specific neck pain. LLLT is a non-invasive, painless treatment that can be administered in primary-care settings, with no reports of serious adverse effects.
A UCI embryonic stem cell treatment has shown promise in restoring limb function in rats with neck spinal cord injuries. The therapy may also benefit individuals with cervical damage, which currently lacks effective treatments.
UF scientists have re-examined the technique using MRI imaging and found that it works by compressing a different structure in the neck. The esophagus is not involved in the procedure, contrary to previous assumptions. This new understanding will help anesthesiologists use the maneuver more effectively.
A study published in Archives of Otolaryngology–Head & Neck Surgery found that glucocorticoid medication and Ginkgo biloba significantly improved the sense of smell in individuals with previous olfactory loss due to upper respiratory infections. The treatment was effective regardless of whether it was used alone or in combination.
A study examined thyroid surgery complications in patients aged 21-65. Results showed similar rates of complications between younger and older patients, with higher readmission rates due to hypocalcemia in the elderly group.
Research at AAO-HNSF Annual Meeting & OTO EXPO finds depression prevalence in CRS patients to be 20.5%, significantly impacting QOL measures. Physicians should screen for both CRS and depression to optimize patient health.
A new study found that pneumococcal vaccines for otitis media in children have not curbed the rate of complications, with lateral sinus thrombosis and epidural abscesses being common issues. The research, presented at the AAO-HNSF Annual Meeting, suggests a shift in focus from treating complications to understanding what may arise.
Research at the AAO-HNSF Annual Meeting & OTO EXPO found that convertible drivers are exposed to high sound levels, with noise above 85Db causing permanent hearing loss. Raising car windows can significantly reduce exposure levels.
Researchers evaluated 100 rhinoplasty patients and found that between 17-62% of men and 39-81% of women could have benefitted from chin augmentation. The study suggests that addressing the chin can prevent post-operative disappointment with rhinoplasty and provide a more balanced facial profile.
A new study found that African-Americans living in southern states account for the highest proportion of chronic rhinosinusitis outpatient treatment. Female outpatients also have a significantly higher prevalence compared to men in all regions, with primary care specialties being the most frequently visited.
Research reveals that non-allergic rhinitis patients experience more severe symptoms, affecting activities and sleep quality. Studies found that non-allergic rhinitis can have a greater impact on daily life compared to allergic rhinitis.
A comprehensive study of noise-induced hearing loss (NIHL) finds that men are 2.5 times more likely to develop the condition than women, with married white non-Hispanic men representing the highest risk group. The study analyzed data from over 5,000 individuals and found NIHL to affect approximately 24 million Americans.
A study of 559 healthy women found a link between hopelessness and increased thickness of neck arteries, which can be a precursor to stroke. The researchers discovered that hopelessness was independently associated with cardiovascular disease risk in women without clinical symptoms of heart disease.
A new study found that hopelessness is associated with increased thickening of neck arteries in healthy women, even before they develop clinically relevant cardiovascular disease. Apathy among stroke survivors also impeded recovery and was linked to poor cognitive status and functional decline.
A new robot-assisted endoscopic technique successfully treated 200 consecutive patients with thyroid cancer, offering safer and easier operations with minimal scarring. The minimally invasive procedure uses the da Vinci Surgical System to remove part or all of the thyroid gland with less risk of complications.
Researchers found corticosteroid injections effective in treating vocal fold polyps, with 91% response rate after one month. The procedure avoids surgical risks and scar formation, offering an alternative to traditional microlaryngoscopic surgery.
A new study published in the Journal of Bone and Joint Surgery found that patients who undergo anterior cervical reconstructive surgery can experience significant improvement in headache symptoms. The study, which evaluated over 1000 patients, suggests that neck surgery can alleviate headaches associated with cervical spine disease.
A recent study published in Archives of Otolaryngology-Head & Neck Surgery found that babies with mild facial nerve paralysis caused by forceps during birth generally recover fully within 24 days. In most cases, no treatment was necessary or required.
Researchers discovered that flexibility in DC-SIGN's neck region allows it to recognize a broader range of pathogens, including Ebola, Dengue fever, and HIV. This flexibility enables the protein to adapt to different target surfaces, maximizing bond strength.
A study by Ewa Gustafsson found that young adults with neck, arm, or hand symptoms tend to use their mobile phones differently than healthy controls. They often text message while hunched over and use the single thumb technique, which can lead to increased stress on hands and reduced breaks.
Researchers found that sinus infections are a primary cause of toxic shock syndrome in about one-fifth of cases in children. Children with both conditions had more severe symptoms and required intensive care, but prompt imaging studies can help diagnose the underlying infection.
A phase III study found that adding cetuximab to standard chemotherapy for non-small-cell lung cancer (NSCLC) extends survival by almost one month compared to chemotherapy alone. The treatment has been shown to target epidermal growth factor receptor, which plays a key role in tumour growth.
Researchers found that artificial disc replacement is as effective as, or even better than, spinal fusion surgery in treating damaged discs in the neck. Patients who received an artificial disc lost less motion and recovered faster than those who had a disc removed and the bones of the spine fused.
A study found that nearly 1 in 5 children with sensorineural hearing loss also have ocular disorders. Genetic testing showed that GJB2 mutations are associated with hearing loss but not additional anomalies. Early diagnosis and treatment of eye problems can benefit these patients.
Individuals with chronic back and neck pain are less likely to receive exercise prescriptions, with physical therapists prescribing it most frequently. Exercise is a moderately effective therapy for this highly disabling illness, but its underutilization may hinder treatment outcomes.
A nationwide increase in pediatric methicillin-resistant Staphylococcus aureus (MRSA) head and neck infections has been reported, with a significant rise in prevalence from 12% to 28% over five years.
Rates of antibiotic-resistant head and neck infections increased significantly in pediatric patients nationwide between 2001 and 2006. MRSA rates rose from 11.8 percent to 28.1 percent during this period, with the highest proportion found in ear infections.
A study published in Archives of Otolaryngology–Head & Neck Surgery found that individuals with sleep-related breathing disorders tend to burn more calories when resting. The research, which assessed 212 adults, showed a significant association between the severity of breathing disorders and increased energy expenditure.