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Dr. Hansen T. Lui, MD is an urologist in Roseville, CA specializing in urology (urinary tract disease). He graduated from University of California, San Francisco (UCSF), School of Medicine. Dr. Hansen T. Lui, MD is affiliated with Sutter Health.
Hydrocele
A hydrocele is a collection of fluid around the testicle that causes swelling in the scrotum. Hydroceles are common in newborns; they develop when the fluid in the sac surrounding each testicle does not get absorbed before birth. Hydroceles in newborns often disappear on their own during the first year of life. They are rare in adults, but when they occur, they are usually caused by injury, infection, or swelling in the scrotum, testicle, or epididymis, which is a coiled tube behind each testicle.
Hydroceles are typically painless, and surgical repair or removal, called hydrocelectomy, is only necessary if they continue to grow. In a hydrocelectomy, the surgeon makes an incision in or near the scrotum and uses suction to drain the fluid. The sac that contained the fluid may be cut and removed as well, or it may be stitched onto the back of the testis and epididymis, before the incision is closed.
This procedure may be done at an outpatient facility, so a hospital stay is usually not required. Normal activities can be resumed a few days following surgery, but exercise and other strenuous activities should be avoided for about two to four weeks.
Kidney Stones
Kidney stones are hard deposits that form in the kidneys, made up of minerals that are normally present in urine. They can vary in size, from as small as a grain of sand to as large as a nickel, occasionally even larger. Sometimes they lodge in the kidney, and sometimes they break free and make their way out through the urinary tract, which can be extremely painful.
Kidney stones can be smooth or jagged and are yellow to brown in color. They are mostly comprised of the minerals calcium, oxalate, and phosphorus. Examining the stones to see what they are made of can show what caused the stone to be formed in the first place. For example, a stone made of mostly calcium, which is the most common type, can happen any time the urine becomes too concentrated due to dehydration or a blockage in the kidney. A uric acid stone forms when acid levels in the urine get too high, usually due to excessive consumption of animal protein such as meat and fish. A struvite stone is a sign of certain infections, and a cystine stone can be due to a genetic disorder that raises the risk of kidney stones.
The most common symptom of kidney stones is pain, either in the back or lower abdomen, or severe pain when urinating. There may also be blood in the urine. Treatment for kidney stones depends on how large the stone is. Very small stones can pass out of the body on their own, and they do not require treatment other than drinking adequate water and taking pain killers. Larger stones need to be broken apart and removed. The main treatment options are:
People who have had one kidney stone are at risk of developing another. To reduce this risk, patients are given instructions specific to the type of stone they developed. Generally the instructions will include drinking more water to dilute the urine, but it may also involve lowering sodium intake or eating less meat.
Urodynamics (Bladder and Urethra Function Test)
Urodynamics are tests that assess how well the lower urinary tract is functioning. Specifically, they evaluate its ability to hold and release urine, as well as show if any blockages or leaks are present. The lower urinary tract is made up of the following:
Urodynamics tests are normally performed together as one series, but depending on patients' symptoms, only one or some of them may be necessary. The most common tests are:
For a few hours following a urodynamics study, patients will likely feel some soreness or discomfort. It is recommended to drink at least one glass of water every half hour for two hours to relieve these symptoms. Holding a warm, moistened washcloth over the area where discomfort is felt or taking a warm bath may also help. Results for cystrometrograms and uroflowmetry are typically available immediately after the test, but results for the other tests may take a few days. When doctors have reviewed a patient's test results, he or she will discuss them with the patient, along with any treatments the patient may need.
Dr. Hansen T. Lui, MD graduated from University of California, San Francisco (UCSF), School of Medicine. He completed residency at University of California, Davis Affiliated Hospitals. He has a state license in California.
Medical School: University of California, San Francisco (UCSF), School of Medicine
Residency: University of California, Davis Affiliated Hospitals
Licensed In: California
Dr. Hansen T. Lui, MD is associated with these hospitals and organizations:
Dr. Hansen T. Lui, MD appears to accept the following insurance providers: Private Healthcare Systems (PHCS), WellCare, Medicare Advantage, MultiPlan, Magellan Health Services, Anthem Blue Cross of California, Blue Shield of California, United Healthcare, Cigna, Alliance PPO, HealthSmart, Health Net: ELECT POS, Large and Small Group, Aetna: Aetna Signature Administrators (ASA), Aetna: Quality Point of Service (QPOS), Health Net: Health Net PPO, Aetna: Aetna Student Health Program, Aetna: National Advantage Plan (NAP), TRICARE: Prime Remote, Aetna: Stanford University Faculty & Staff (SUFS) - Copay Plan - Open Access Aetna Select, TRICARE: Select (formerly TRICARE Standard and TRICARE Extra), Health Net: SELECT three-tier POS and SELECT two-tier POS, Large and Small Group, Health Net: Health Net HMO: Large Group (101+ employees) & Small Group (2-100 employees), TRICARE: Retired Reserve, Aetna: Aetna Choice POS II, Aetna: Traditional Choice, Aetna: HMO Deductible Plans, Aetna: Managed Choice POS, Aetna: Health Fund POS, Aetna: Open Access Elect Choice EPO, Aetna: Stanford University Faculty & Staff (SUFS) ACA High Deductible Health Plan POS II (ACA HDHP-POS II), Aetna: Aetna Select Open Access, Sutter Health Plan: Individual and Family Plan HMO, Provider Networks of America: PPO, Aetna: Health Fund HMO (aka HMO/HRA), TRICARE: Reserve Select, Health Net: ELECT Open Access POS, Large and Small Group, Aetna: Open Access Managed Choice POS, TRICARE: Extended Care Option (ECHO), Aetna: HMO, Health Net: PPO for Small Business Health Options Program (SHOP)/Covered California, Sutter Health Plan: Large and Small Group HMO, Health Net: Salud HMO Plus Large/Custom Group, TRICARE: Prime, Aetna: Open Choice PPO, SCAN: Sutter Senior Advantage, a SCAN Medicare Plan (HMO), Aetna: Aetna Select EPO, Aetna: Stanford University Faculty & Staff (SUFS) High Deductible Health Plan POS II (HDHP POS II) and TRICARE: Young Adult.
According to our sources, Dr. Hansen T. Lui, MD accepts the following insurance providers:
Dr. Hansen T. Lui, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 74 ratings. We collect ratings and reviews of Dr. Hansen T. Lui, MD from all over the web to help you find the right in Roseville, CA.
These charts describe general payments received by Dr. Hansen T. Lui, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.
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$2,137
AMS 700 $527 |
AMS 800 Artificial Urinary Sphincter $73 |
LITHOCLAST $17 |
$1,520 |
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$500
CVAC Aspiration System $500 |
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$114
AKEEGA $114 |
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$33
BOTOX $33 |
| $1,458 | |
| $826 | |
| $500 |
Dr. Hansen Lui practices urology (urinary tract disease). His clinical interests include bladder cancer, percutaneous nephrolithotomy (PCNL), and hematuria (blood in urine). Dr. Lui is affiliated with Sutter Health. His education and training includes medical school at the University of California, San Francisco (UCSF), School of Medicine and residency at a hospital affiliated with the University of California, Davis. Dr. Lui is rated 5.0 stars (out of 5) by his patients. He can accept Magellan Health Services, Anthem, and Blue California, as well as other insurance carriers. He welcomes new patients at his office inRoseville, CA as reported by Sutter Health.
