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Li Jie
Orthopedics
About me
Male, graduated from the Department of Orthopedics, Beijing University of Traditional Chinese Medicine in July 2003. Holds a bachelor's degree. Has been working in the Department of Orthopedics at Laiwu Traditional Chinese Medicine Hospital in Shandong Province since graduation. Engaged in clinical work in orthopedics for 12 years. Possesses comprehensive theoretical knowledge and clinical experience in orthopedics.
Proficient in diseases
Treatment of complex traumatic fractures, repair of soft tissue defects and injuries, diagnosis and treatment of hip and knee joint diseases, unique insights in minimally invasive joint treatment and joint replacement, and rich clinical experience have been accumulated.
Voices
Does osteosarcoma hurt when pressed?
Osteosarcoma, also known as osteogenic sarcoma, is a primary malignant tumor of the bone. It ranks second in incidence among bone tumors and has a relatively high incidence and malignancy rate. It is more common in adolescents and occurs more frequently in males than in females. The earliest clinical symptoms of this disease include dull pain and persistent pain that worsens with activity, as well as nighttime pain, which is more pronounced than daytime pain. This is a very important characteristic, indicating that patients experience nighttime pain and rest pain. The affected area may develop a rapidly growing mass that changes significantly in size from month to month. If the tumor grows large, pressing on it can cause pain, but in the early stages when the tumor is not very large, the tenderness may not be very apparent, presenting only as localized spontaneous pain, which requires attention.
Symptoms of cervical spondylosis
Cervical spondylosis is a very common clinical disease, which is classified into different types, each with distinct symptomatic characteristics. Let's discuss them broadly. Local type cervical spondylosis primarily manifests with local cervical pain, neck stiffness, and restricted neck movement. Cervical radiculopathy mainly features symptoms such as upper limb sensory changes, numbness, radiating pain, or weakness in the extremities. Myelopathy type cervical spondylosis presents with symptoms like weakness in the limbs, unstable walking, urinary or fecal dysfunction, or even severe symptoms like paralysis of the limbs. Sympathetic and vertebral artery type cervical spondylosis mainly have symptoms including headache, dizziness, blurred vision, nausea, unclear vision, and excessive sweating, among others. There is also a special type called esophageal cervical spondylosis, where patients might experience symptoms like esophageal compression.
Can osteoporosis be treated with moxibustion?
Osteoporosis can manifest as pain in the lumbar and back areas, as well as in the joints. Moxibustion, with its effects of promoting blood circulation, removing blood stasis, reducing swelling, and relieving pain, can alleviate these symptoms. However, to thoroughly treat osteoporosis, a causative treatment is necessary, which means taking oral medications specifically for osteoporosis, such as bisphosphonates, estrogen modulators, and calcitonin. These are some of the common medications used. Also, it is important to supplement with calcium and vitamin D, and get plenty of sunlight. Only then can osteoporosis be thoroughly cured through causative treatment. While moxibustion is effective, it does not solve the fundamental issue and is just one of the methods to relieve symptoms.
Is cervical spondylosis serious?
Cervical spondylosis is a relatively common clinical disease that can be divided into many types. The more common types are localized cervical spondylosis and cervical radiculopathy. Other types include spinal cervical spondylosis, vertebral artery cervical spondylosis, sympathetic cervical spondylosis, and mixed cervical spondylosis. Generally, cervical spondylosis only manifests as local pain in the cervical spine, limited neck movement, and muscle tension in the neck. Sometimes there may be radiating pain in the upper limbs. These symptoms are not particularly severe and usually do not require surgical treatment. However, more severe cases, such as severe cervical radiculopathy or spinal cervical spondylosis, compress the local nerves and spinal cord of the cervical spine, causing symptoms like weakness in the hands and feet, tightness in the lower limbs, unstable walking, poor grip strength, numbness in the limbs, difficulty walking, incontinence or urinary retention, and limb paralysis, leading to being bedridden. In these cases, cervical spondylosis is considered serious and may require surgical treatment. Like all diseases, the severity of cervical spondylosis varies and should not be generalized.
incidence of osteosarcoma
Osteosarcoma, also known as osteogenic sarcoma, is a primary malignant tumor of the bone and has a relatively high incidence rate. Among primary bone tumors, the incidence of osteosarcoma is second only to plasma cell myeloma, ranking second. Osteosarcoma typically occurs in tubular bones, commonly affecting the rapidly growing metaphyseal regions. The distal femur, proximal tibia, and proximal humerus are the most frequently affected sites. Between 50%-70% of all cases occur around the knee joint. The common age range for this disease is between 10 to 20 years old, with a higher prevalence in males than in females.
Which location to massage for tendinitis
Since a tendon is a bundle that extends from the muscle belly and is elongated, during massage, one should not only focus on the painful area but should consider the entire muscle and tendon. Massaging only the painful area is similar to the notion of treating just the head for a headache or just the foot for foot pain. Therefore, when massaging, it is necessary to cover the entire muscle from its origin to its insertion, reaching the painful parts of the tendon. Also, one should avoid rough massage techniques; instead, gentle manipulations are encouraged. Otherwise, it could lead to counterproductive effects and not be beneficial. Gentle massage or heat application are both acceptable methods.
Why is there a cough in osteosarcoma?
Osteosarcoma ranks second in the incidence of malignant tumors in the whole body's bones; its incidence is relatively high. It generally occurs in the long tubular bones, shafts, or epiphyseal areas of the limbs. Since the most common organ metastasis of osteosarcoma is to the lungs, if a patient with osteosarcoma develops a cough, it should be taken seriously, and it's recommended that the patient undergo a targeted examination such as a chest X-ray or a CT scan of the lungs to check for lung metastasis and any lesions on the lungs. However, there is no need to panic prematurely, as osteosarcoma patients might cough due to upper respiratory infections or lung infections, which doesn't necessarily indicate lung metastasis. Therefore, once a patient with osteosarcoma develops a cough, a targeted examination should suffice.
Symptoms of osteosarcoma recurrence
Osteosarcoma is a relatively common type of malignant bone tumor, ranking second in incidence among malignant bone tumors. Typically, upon the development of osteosarcoma, surgery is required to scrape out the tumor focus, followed by limb-sparing or amputation surgery. Additionally, adjuvant radiotherapy and chemotherapy are employed. Generally, the local area may be maintained for a period, but the disease is prone to recurrence. There may be local recurrence at the site of surgery or distant recurrence, meaning tumor cells might seed and lead to tumors in other locations. Symptoms of both local and distant recurrences are similar to those at the initial onset, generally including significant pain, night pain, and rest pain. There will also be distinct X-ray signs of osteosarcoma in the bone. Furthermore, osteosarcoma may metastasize to the lungs, potentially causing symptoms such as cough, bloody sputum, phlegm, and fever—typical signs of intrapulmonary tumors. These are some of the common symptoms associated with the recurrence of osteosarcoma.
Can you swim with a strained lumbar muscle?
Lumbar muscle strain, as the name implies, is the fatigue damage to the lumbar spine muscles. It is characterized by tension, spasms, and adhesion of the lumbar muscles, sometimes accompanied by disorders of the lumbar facet joints, straightening of the lumbar curvature, and limited lumbar mobility. Swimming is permissible in such cases because the body is in a weightless state while swimming. This condition allows swimming to strengthen the muscles of the lower back and enhance the muscular strength of the lumbar spine, which can help in exercising and alleviating symptoms. Hence, it is said that one with lumbar muscle strain can swim.
What is the location for moxibustion for lumbar muscle strain?
Lumbar muscle strain, as the name suggests, is a fatigue injury of the lumbar muscles. The pathological changes mainly involve local muscle spasms, adhesions, and tension in the lumbar spine, and sometimes there is some disorder in the small joints. Generally, in moxibustion treatment, the most important point is to apply moxibustion at the pain points. We can manually press to locate the most painful area or where the muscles are most tense, and apply moxibustion there, which is known as Ashi point therapy. Secondly, we can select specific acupoints in the lumbar area for targeted moxibustion. Commonly used acupoints include Mingmen, Shenshu, and Yaoyangguan. Targeted moxibustion at these points is usually quite effective.