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Celebrate Leap Day by leaping into the world of Pathology at Renown Health! Think of discovering a diagnosis like solving a mystery: the condition is the suspect, the nurses are the frontline police force and the doctors are the lieutenants or captains finalizing the results of the case. You may notice that one crucial role is missing on this list – the detectives. In the diverse network of healthcare, the detectives are a significant part of each patient’s mystery-solving care team and represent many roles across our health system. When it comes to figuring out the elaborate details of a growth, disease, organ abnormality or cause of death, one team of detectives, quite literally, goes as deep as possible. Those detectives are the team members within Renown Pathology. For each specialized field within medicine or surgery, the Pathology department is here to play a crucial role in accurate diagnoses. With each slide examined and each test meticulously conducted in their bright laboratories, these dedicated professionals shape a path towards wellness and recovery.  Meet Your Anatomy Experts  Whether you have a chronic disease that needs consistent testing, a high-risk birth that requires placenta testing, a suspected cancerous tumor that needs a biopsy or a gall stone that must be removed (or anything in between), Renown’s Pathology team steps in to provide biological answers to your body’s questions. This department offers the most comprehensive in-house diagnostic testing in the region, from routine histology to full pathology.  As the busiest pathology department in northern Nevada, this team boasts the fastest turnaround times from respected experts, including:  Pathologists Pathology Assistants Histotechnicians Histotechnologists Clinical Lab Assistants Let’s break down the complex nature of these team members' jobs by walking through their everyday responsibilities at work!  Pathologists  Pathologists are medical doctors who specialize in the study and diagnosis of disease. With every slide they scrutinize and every sample they analyze, pathologists unravel the mysteries of disease with precision and compassion. Their responsibilities include interpreting laboratory tests, analyzing tissue and fluid samples (obtained from a variety of different sources, including biopsies and surgeries), staging cancer diagnoses and providing diagnostic insights that guide treatment decisions.  “Our job is to help the patients and their doctors figure out what’s wrong,” said Dr. Christie Elliott, Pathologist and Medical Director of the Clinical Laboratory at Renown Regional Medical Center. “As the bulk of our cases deal with cancer, almost every day we start with a tumor board alongside fellow surgeons, oncologists, radiologists and geneticists. From there, we order extra studies, run through our cases to make diagnoses, review slides and ensure all information goes into the charts, which is especially important as 70% of data in medical charts is from the lab. A patient’s history is everything.”  Pathology Assistants With the steadiest of hands, pathology assistants, also known as PAs (not to be confused with physician assistants), guide the diagnostic journey from patient specimen to diagnosis. They can typically be found processing surgical and biopsy specimens (includes accessioning, gross examination, description, and sampling for microscopic analysis), preparing tissue samples for microscopic evaluation, helping the pathologist determine a cause of death for autopsies by conducting organ dissections and maintaining detailed records of all diagnostic findings.  “As a PA, I still impact patient care without being directly patient-facing,” said Andrew Whitner, Pathology Assistant. “I handle 300-350 small tissue blocks a day. During dissections, I identify landmarks, document what I see and turn those landmarks into slides, looking for things that don’t look normal.”  “Our job is 90% all about gross specimens, and we also do eviscerations for autopsies,” added Leslieann Haffner, Pathology Assistant. “We are trained on what normal looks like; our goal is to find the abnormal.”  Histotechnicians Histotechnicians work behind the scenes to help transform ordinary tissue into extraordinary windows of insight, revealing the inner workings of the human body. As vital members of the Pathology team, histotechnicians embed tissue specimens in paraffin wax blocks (a process that preserves the tissue's structure for examination), cut thin sections of tissue from the paraffin blocks using a microtome, mount tissue onto glass slides and stain the tissue slides using histological stains to highlight structures or cells.  “With all the patient specimens we work with, we get to see a lot of organs and learn what is causing the abnormalities,” said Reiny Hitchcock, Histotechnician. “I enjoy the opportunities to expand my knowledge, especially while working alongside the doctors.”  “Our job can change by the week,” added Jessica Fahrion, Histotechnician. “One week I’ll be in the grossing room, and the next week I might be training in cytology." Histotechnologists In a world where every slide holds the key to a patient's future, histotechnologists are the champions of progress. One career ladder step above histotechnicians, these team members often have a broader scope of responsibilities, including more complex laboratory procedures, developing and validating new techniques, managing laboratory operations, interpreting results and troubleshooting technical issues. You can count on histotechnologists for validating antibodies and handling orders from pathologists, oncologists, emergency physicians and more.  “My day always involves looking into cases, reading reports, getting orders together and working with pathologists to help them with their diagnoses; I also work a lot with immunohistochemistry, helping out with routine slides,” said Charles Koeritz, Histotechnologist. “I especially enjoy doing validations, which help maintain the integrity of lab testing and our diagnostic processes.” Clinical Lab Assistants Our pathology clinical lab assistants are the masters at “filling in the blanks,” assisting in whatever area needs it most, especially in cytology and the grossing room. They are essential aspects of the Pathology team, collecting and storing specimens for further testing, assisting in managing test results, gathering data, managing supply inventory and more.  “As a Clinical Lab Assistant, I can be scheduled anywhere, from tissue cassetting to grossing,” said Ellie Somers, Clinical Lab Assistant. “Working in cytology is one of my favorite parts of my job. It’s very rewarding to work with the doctors to uncover what treatments will help each patient. We do cytology very well here.” The Bottom Line Even though the Pathology department doesn’t always experience a lot of patient face-to-face time, they interact with patients in a different way – by uncovering the story that is the inner workings of the human body, one slide and one sample at a time.  “It’s important to remember that the slide IS a patient,” said Dr. Elliott. “We are constantly learning from every case so we can continue to provide the best patient care possible.”  Take a Photo Tour of the Pathology Lab!

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When it comes to our heart, keeping this vital source of life in tip-top shape is of utmost importance. Echo technologists or echocardiographers, otherwise known as "echo-techs," are charged with that mission, providing critical information that leads to life-saving interventions to keep our hearts beating strong.  Adrianne Little, echocardiographer at Renown Health, breaks down the echo-tech's role in the health system, the educational path it takes to get there and the unique perks that come with the profession.  What does an echo tech do?  “Echo techs play a key role in the diagnosis and treatment of patients,” said Adrianne. “We are members of the cardiovascular imaging team that perform ‘heart ultrasounds’ or echocardiograms. Although we are most commonly known as echo techs, our official title is either ‘cardiac sonographer’ or ‘echocardiographer.’”  Echo techs use imaging technology and sophisticated ultrasound equipment to produce images of the heart. These images show how well the heart functions, as well as the valves, chambers and blood flow. Echocardiograms are used to diagnosis and treat a variety of heart conditions such as murmurs, arrhythmias and heart failure.   At the end of the day, the main goal of echo techs is to help our cardiovascular team provide the quickest and most accurate diagnoses to help with patient management and help them receive the highest standard of care.  “When it comes to looking at the heart, we are part of the front-line team," said Adrianne. “We provide real time critical information that leads to life saving interventions down the road.”

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Since the COVID-19 pandemic, more people are working from home than ever before, leading to a rise in digital screen time. Between spending eight or more hours staring at a computer screen, and some downtime hours spent looking at a smartphone or watching TV, it’s almost inevitable to feel some adverse effects at the end of a day. Blue Light Effects vs. Digital Eye Strain Blue light is all around us, and the most natural source comes primarily from sunlight. Other forms of blue light are artificial and emitted by digital screens including LED TVs, smartphones, tablets and computers. Surprisingly enough, research shows blue light can actually have health benefits such as promoting alertness, boosting memory and cognitive function, elevating mood and regulating circadian rhythm. However, studies indicate that an excess in blue light exposure can lead to depletion of melatonin production, a hormone that regulates our sleep cycles. In today’s eyewear industry, blue light glasses are one of the more popular items purchased by consumers. Companies who sell the glasses claim they help with reducing or eliminating digital eye strain, while also increasing natural melatonin secretion to get a good night’s sleep. Other than their slight yellow tint to filter out blue light, they mostly look like regular glasses and come in many different stylish frames. You can find blue light glasses through various eyewear retailers. Most adults have experienced digital eye strain. Common symptoms of digital eye strain include headaches, blurred vision, irritated eyes, and fatigue. Many believe that digital eye strain is caused by overexposure to blue light, but medical vision experts say that is not the case. “Digital eye strain is related to how we use our digital devices, not the blue light coming out of them,” says Mitchell Strominger, MD, a neuro and pediatric ophthalmologist with Renown Health. Do Blue Light Glasses Even Work? Since blue light glasses aren’t medically proven to help with digital eye strain, you’re probably wondering if they’re even worth using. “If you’re one to binge a TV show or scroll though social media before bedtime, the blue light from those digital screens can disrupt your circadian rhythm and cause you to lose sleep, which can ultimately lead to other adverse health effects,” says Dr. Strominger. “While more research is still needed, some studies have shown that blue light glasses may prevent melatonin suppression and increase quality of sleep. There is no harm in trying them out and seeing if they work for you.” As for preventing digital eye strain, Dr. Strominger shared several helpful tips: Try using the 20-20-20 rule, which entails looking away from your screen and looking at an object 20 feet away for at least 20 seconds. Sit at an arm’s length (about 25 inches) away from your screen. Adjust the brightness and contrast of your screen, especially before bedtime. There is a night mode setting on most smart phones you can use. Reduce your screen time whenever you can and give your eyes a break.

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You might think worsening eyesight is inevitable as you age. But the truth is, there are easy things you can do to keep your eyes in tiptop shape for years to come. Clear vision is an essential part of overall health and there are daily habits we can adopt to keep our eyes seeing clearly. Mitchell Strominger, M.D., a registered ophthalmologist with Renown Health specializing in pediatric ophthalmology and neuro-ophthalmology, offers some everyday tips to keep you focused on eye health. Know your family’s vision history Look to your parents and grandparents for clues about the future of your eye health. Were they near-sighted at a young age? Do they have a history of eye crossing or a lazy eye? Did they develop glaucoma or macular degeneration (AMD)? Some genes have a strong association with eye health, specifically macular degeneration. AMD is a leading cause of blindness worldwide and the top cause of vision loss and blindness for Americans over 65, according to the Centers for Disease Control and Prevention (CDC). Also be aware certain medical conditions, such as diabetes, high blood pressure and liver disease, increase the risk of long-term eye problems. Receive regular vision screening exams Children under three need vision screening examinations by their pediatrician. A medical concern or family history warrants a comprehensive eye examination by a pediatric ophthalmologist (or general ophthalmologist or optometrist who has experience with children) per the American Academy of Ophthalmology (AAO). Vision screenings should occur every two years throughout adolescence unless pain, eye crossing, difficulty seeing the board or reading, or other eye concerns occur. In adulthood the risk of eye problems increases over age 40, so the AAO recommends regular dilated exams. When your pupils are dilated it allows your eye care professional a more accurate view of your retina and optic nerve, located in the back of your eye. This allows them to look for AMD or other eye problems. Eye diseases can be caught at their earliest stages during a dilated eye exam. “It is especially important to have your child evaluated as soon as possible if there is any concern for eye crossing or lazy eye,” says Dr. Strominger. “The visual system develops in the early years so intervention, whether it be glasses, eye patching to strengthen the vision in one eye, or eye muscle surgery is critical. Children at risk include those who are born premature, have development abnormalities, genetic disorders such as Downs syndrome, or a strong family history and should be evaluated at a young age. Often small problems are not clearly evident and cannot be picked up on routine screening examinations in the pediatrician’s office.” Block the sun, improve your vision Everyone knows not to stare directly into the sun, but indirect ultraviolet (UV) sun rays can cause serious harm over time. According to the National Eye Institute, sunglasses (or a protective UV tint) are a daily must to protect your eyes from: Cataracts (a clouding of the eye’s lens causing blurred vision) AMD - macular degeneration Pterygium (a tissue growth over the white surface of the eye that can cause astigmatism) Look for sunglasses which block 99 to 100 percent of both UVA and UVB rays. You still need sunglasses if your contact lenses block UV rays. Sun rays can damage your eyelids and other tissue not covered by contact lenses. Wearing sunglasses protects your entire eye area. Eat colorful meals Your eyes need vital nutrients to keep them healthy including vitamin C, zinc, beta carotene and copper. A diet filled with citrus fruits and a variety of vegetables provide these essential nutrients. Regularly filling up on fish high in omega-3 fatty acids (salmon, tuna, sardines) may reduce your risk of AMD and help maintain your eye health. Green, leafy vegetables (kale, spinach, collard greens) containing lutein and zeaxanthin are also a must for your dinner plate. Water your eyes Eyes, like the rest of your body, need plenty of water to prevent dehydration. Make sure you stay hydrated and steer clear of smoke to avoid dry eyes and irritation. Hours staring at the computer screen can also make your eyes feel dry or tired. Try regularly refreshing them with lubricating eye drops. Taking frequent computer breaks is also important. Follow the 20/20/20 rule: every 20 minutes, look at an object 20 feet away from you for 20 seconds. Eye makeup can also lead to dry eye as the glands at the base of the eyelashes may become clogged, causing dry eye. Make sure all eye makeup is hypoallergenic and is thoroughly removed with a gentle cleanser for the delicate eye area each day. Stop Smoking (or never start) Smoking is harmful to every part of your body, including your eyes. It's not only linked to cancer and heart disease but also cataracts, AMD, dry eye, optic nerve problems and many other problems. Smoking during pregnancy can also harm the eyes of the unborn child. If you currently smoke take steps to quit and your entire body will benefit.

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