• The Journal of Korean Medicine
• /
• v.22 no.1
• /
• pp.104-110
• /
• 2001

Muscle rupture is not a common disease. But it is known that partial muscle rupture commonly occurs to active sports athletes or heavy workers who receive severe physical stress. Gastrocnemius muscle rupture(this is called ‘tennis leg’)is often caused by sudden overstretching of the muscle through concomitant ankle dorsiflexion and knee extension. This rupture may result in a swelling and pain that is easily confused with other diseases like thrombophlebitis. Ultrasonography can confirm the clinical suspicion of tennis leg and the assessment of the size of the lesion, and can discriminate from other diseases. So it is a useful, noninvasive, low-cost modality to diagnose and follow up tennis leg. We experienced 2 cases of partial gastrocnemius muscle rupture patients who were treated by conservative methods or acupuncture therapy and followed up with Ultrasonography, and arrived at some interesting results, which we report along with a review of some relevant literature.

• Journal of Veterinary Science
• /
• v.23 no.3
• /
• pp.45.1-45.5
• /
• 2022

We describe a case of gastrocnemius muscle rupture in a goral that got caught in a live trap set up to capture wild boars. We established a diagnostic method based on clinical signs and imaging examination findings, including magnetic resonance imaging for gastrocnemius muscle rupture with symptoms such as hindlimb lameness and plantigrade posture of unknown cause in wild animals. Although this condition is rare, this report will help veterinarians diagnose several diseases of the musculoskeletal and nervous systems in wild animals. This is the first report of successful diagnosis and treatment of gastrocnemius muscle rupture in gorals in Korea.

• Journal of Veterinary Clinics
• /
• v.40 no.3
• /
• pp.215-220
• /
• 2023

A 3-month-old Korean native cattle (Hanwoo) calf with difficulty taking normal posture and an inability to rise was referred for a definite diagnosis and active treatment, including surgery. The calf had a history of an accident in which both hind limbs were trapped in a barn structure. After admission, a "rabbit leg" posture was observed, a typical sign of gastrocnemius muscle rupture, and both digits were knuckled downward like they were trying to grip the ground. This was considered to be a result of the superficial digital flexor not rupturing but only the gastrocnemius muscle rupturing. Physical examination revealed laceration of the metatarsus and firmness behind both stifle joints which were presumed to be the sites of gastrocnemius muscle rupture. Skeletal abnormalities, including fractures, were ruled out by radiography. Based on these findings, the patient was diagnosed with bilateral gastrocnemius muscle rupture, and surgery was performed to reconnect the head of the ruptured muscle. Because the rupture occurred perpendicular to the muscle direction, the locking loop technique, a method of suturing severed tendons, was used to reduce the tension. After surgery, the cast was used to prevent further injuries and promote voluntary rehabilitation. Follow-up was completed, with the calf showing normal posture and gait 112 days after surgery. This is the first case report in the Republic of Korea describing the successful diagnosis and treatment of bilateral gastrocnemius muscle rupture in a calf.

• Korean Journal of Acupuncture
• /
• v.39 no.3
• /
• pp.107-113
• /
• 2022

Gastrocnemius muscle partial rupture is a common muscle injury. This case is report on a patient with a gastrocnemius muscle partial rupture who was continuously observed with ultrasonography while receiving Korean medicine treatment. Acupuncture, pharmacoacupuncture, herbal medicine, physical therapy and rehabilitation treatment were performed on a patient diagnosed with gastrocnemius partial rupture. The improvement of symptoms was evaluated using Numeric Rating Scale (NRS), Range of Motion (ROM) of ankle, circumference of calf and size of hematoma by using ultrasonography. NRS decreased more than 90%, ROM of ankle joint gradually improved, calf circumference improved, and hematoma reduced by more than 90% when measured by ultrasonography. In this study, gastrocnemius muscle partial rupture was observed with ultrasonography, and it is considered that the Korean medical treatment is useful for gastrocnemius muscle partial rupture.

• Journal of the Korean Arthroscopy Society
• /
• v.15 no.2
• /
• pp.117-120
• /
• 2011

For the treatment of deep extensive abscess, the incision and drainage is necessary. But in order to make a thorough incisional drainage we can't avoid the skin incision enlarged. Even if the incision is enlarged, it is often impossible to obtain a satisfactory view of operative field. Also, the additional damage to surrounding normal tissue during operation and the scars made by large incision may be problematic. To solve these problems, we performed the endoscopic treatment for extensive deep abscesses occurred in hematoma after rupture of gastrocnemius muscle and obtained the satisfactory results. It has not been previously described, so we report it with a review of the literature.

• Journal of Veterinary Science
• /
• v.24 no.3
• /
• pp.45.1-45.6
• /
• 2023

Bovine spastic paresis (BSP) is a neuromuscular disorder characterized by hypertension and stiffness of hindlimb. Two Korean native cattle (Hanwoo) calves developed BSP or BSP-like symptoms, and a tenotomy of superficial tendon of medial head and deep tendon of lateral head of gastrocnemius muscle was performed for treatment. A cast was applied postoperatively to prevent muscle rupture and was removed three weeks later. The prognosis was evaluated at 3 weeks, 6 and 18 months postoperatively. Neither calf showed any other postoperative sequelae. This is the first case study to report the diagnosis, treatment, and prognosis of BSP in Hanwoo.

• Journal of Korean Academy of Nursing
• /
• v.24 no.4
• /
• pp.517-528
• /
• 1994

The purpose of this study was to compare the circumference, skinfold thickness and strength of the normal and casted lower limb prior to casting and following removal of the cast. The subjects for the study were nine orthopedic patients who had had long and short leg casts due to a tibial, fibula, or calcaneus fracture, or to a lateral collateral ligament rupture. Circumference, skinfold thickness, and strength of the normal and casted lower limb following removal of the cast were compared with those prior to the application of the cast. Measurements were made before cast application and after removal of the cast. Skinfold thickness was measured by fat caliper, circumference was measured by tape and strength was determined by measuring the length of time the leg was held elevated at 45$^{\circ}$. The results can be summarized as follows 1. There was no change in the normal limb in the circumference of the midthigh and midcalf after casting as compared to before cast application. 2. In the casted limb the circumference of the midthigh decreased by 3.23% and that of the midcalf decreased significantly by 7.49% during the period of casting. 3. In the normal limb skinfold thickness of the quadriceps decreased and that of gastrocnemius increased by 20.63% during the period of cast application. 4. In the casted limb skinfold thickness of the quadriceps decreased significantly by 12.37% and that of gastrocnemius decreased by 10% during the period of cast application. 5. Strength of the normal lower extremity decreased significantly by 48.37% and that of casted lower extremity decreased remarkably by 73.07% during the period of cast application. 6. Circumference of the midthigh and the midcalf decreased significantly by 7.6% and 9.4% respectively on the casted side as compared to the normal side. Skinfold thickness of the quadriceps and the gastrocnemius on the casted side decreased by 6.12% and 18.55% respectively as compared to the normal side and strength in the lower extremity on the casted side decreased significantly by 44.32% as compared to the nor-mal side. From these results, it may be concluded that muscle atrophy occurs in the casted lower limb and muscle strength of the normal lower limb are also reduced during the period of application of a leg cast.