PURPOSE: Although lipoma is known as one of the most common soft tissue tumors, calcification in lipoma is very rare in its occurrence. This calcified lipoma has been reported by some as a result of regression of lipoma, but its genesis is not clearly known yet with various opinions being discussed regarding its possible metabolic relation to hypercalcemia or hyperphosphatemia to be considered as a regression phase of lipoma. The authors would like to present this unusual case of calcified lipoma. METHODS: A 50-year-old male patient visited our hospital with complaint of an enlarging mass on his right forehead which has been acknowledged for 5 years' period. On physical examination, a mass was observed on his forehead as palpable, non-tender, mobile and firm in its consistency. Ultra sonogram examination revealed a well-demarcated mass (1.92 cm) with central echoic zone at deep layer of forehead. Mass excision and biopsy were performed subsequently. RESULTS: According to the pathological report, the diagnosis confirmed the lipoma consisting of grown-up adipocyte and calcification. Neither growing lipoma nor relapse was observed for postoperative three years' follow-up of the patient. CONCLUSION: Now that the calcified lipoma was successfully removed and cured by a simple mass excision, authors hereby report the case of calcified lipoma on forehead.
Adipocytes ; Biopsy ; Follow-Up Studies ; Forehead ; Humans ; Hypercalcemia ; Hyperphosphatemia ; Lipoma ; Male ; Middle Aged ; Physical Examination ; Recurrence

PURPOSE: Who may dare to state that optimal choice of treating nasal bone fracture is closed reduction? Few decades of authors' experience in nasal bone fracture has lead to believe that more active and assertive approach in nasal bone fracture by performing simultaneous lateral osteotomy may be applied in proper indications to acquire more accurate reduction and cosmetically satisfying result. METHODS: From May 2008 to October 2009, among 241 nasal bone fracture patients, 20 patients underwent simultaneous lateral osteotomy with nasal bone fracture reduction. Followed by rigid septal correction, nasal cavity is packed to stabilize the fracture segment for safer osteotomy. Through intranasal incision, in selected cases of difficult reduction or for cosmetic purposes, various types of lateral osteotomy was performed corresponding to the fracture anatomy, conditions of the nasal cavity. Postoperative nasal packing was retained for one week and nasal dorsum splint for 3 weeks. RESULTS: Lateral osteotomy was utilized for difficult cases of closed reduction, for correction of wide nose, hump and deviation in 9, 5, 2, and 4 cases, respectively. Patient satisfaction was scaled 90% in satisfaction and moderate in 10% (2 cases), complaining of mild nasal tip deviation. Physicians detected 2 cases of apparent deformity with patient recognition; one patient with mild step deformity at the osteotomy site and the other patient with minimal implant mobility. CONCLUSION: By accompanying profound understanding of the fracture anatomy, more active and assertive approach in nasal fracture reduction can be coincide with simultaneous lateral osteotomy to reduce the rate of secondary deformity and to obtain more cosmetically satisfying result.
Congenital Abnormalities ; Cosmetics ; Fractures, Bone ; Humans ; Nasal Bone ; Nasal Cavity ; Nose ; Osteotomy ; Patient Satisfaction ; Splints

PURPOSE: Given that the critical nature of the microvascular anastomosis to what is often a long and difficult reconstructive operation, trainees need to have a high level of microsurgical competence before being allowed to perform microsurgery on patients. Some artificial substitutes and dead or live animal models have been used to improve manual dexterity under the operating microscope. Yet, most surgeons are not equipped with such models, so search for easy available and appropriate microsurgical practice model have been an issue. Umbilical artery, placental vessels and gastroepiploic arteries have been previously suggested as a microsurgical training model, which involves other surgical departments. The purpose of this article is to introduce that saphenous vein specimen obtained from varicose vein surgery is useful and has many advantages as training model for the practice of microvascular anastomosis. METHODS: The conventional technique using perforation/inversion method with a metallic stripper is widely performed for varicose vein patients. The stripper is inserted through disconnected safeno-femoral junction and retrieved at the knee or the medial side of ankle. The length of saphenous vein specimens removed is about that of one's leg and inversed from inside out. Obtained saphenous vein specimens are re-inversed and cleansed with normal saline, to be readily available for microsurgical practice. Preserved in a squeezed wet saline gauze and refrigerated, frozen or glycerated specimens were investigated into their comparative quality for microsurgical practice. RESULTS: Varicose vein surgery remains one of the common operations performed in the field of plastic surgery. Convenient informed consent regarding the vessel donation can be easily signed. The diameter of the obtained saphenous vein is as variable as 1.5 to 6mm, which is already stripped, and is in sufficient length corresponding to that of patient's leg. Vessels specimens were available for microsurgical practice within 1 week period when preserved with squeezed wet saline gauze, and the preservation period could be extended monthly by freezing it. CONCLUSION: Saphenous vein obtained from varicose vein patients provide with variable size of vessel lumen with sufficient length. The practice can be cost effective and does not require microsurgical laboratory. Additionally there is no need of involving other surgical departments in acquiring vessel specimens. Furthermore, simple preservation method of refrigerating for a week or freezing with squeezed wet saline gauze for a month period, allow the saphenous vein obtained after varicose vein surgery as an excellent model for the microsurgical practice.
Animals ; Ankle ; Freezing ; Gastroepiploic Artery ; Glycosaminoglycans ; Humans ; Informed Consent ; Knee ; Leg ; Mental Competency ; Microsurgery ; Models, Animal ; Saphenous Vein ; Surgery, Plastic ; Umbilical Arteries ; Varicose Veins

PURPOSE: Myositis ossificans is a benign condition of heterotopic bone formation that still requires more of its pathologic explanation. The lesions are localized predominantly to the high-risk sites of injury, involving flexor muscles of the upper limbs and thigh, but rarely in the head and neck area. METHODS: A case of a 44-year-old male patient presented with a palpable hard mass on nasal dorsum. The patient experienced a similar lesion on upper limb few years ago. On computed tomographic image, the lesion presented focal definite increase in opacity compatible to adjacent bone densitiy on nasal dorsum. RESULTS: The lesion was excised under open rhinoplasty incision. The pathologic report revealed focal bone formation and calcification within skeletal muscle. CONCLUSION: We describe a unique and only case of a myositis ossificans on nasal dorsum which is indifferent from previous concept.
Adult ; Head ; Humans ; Male ; Muscles ; Myositis ; Myositis Ossificans ; Neck ; Nose ; Osteogenesis ; Rhinoplasty ; Thigh ; Upper Extremity

PURPOSE: Huge benign tumors in the hands sometimes show aggressive nature clinically. We report the clinical features of patients with a large benign recurrent tumors in the hands. METHODS: We retrospectively reviewed 139 benign tumors in hands excised by the authors between January, 2006 and March, 2012. There were 4 cases of huge benign tumors in hands that recurred after total excision. RESULTS: The average initial tumor size was 5.3x3.3 cm and the average recurrent tumor size was 4.4x3.0 cm. The average period of recurrence from initial operation was 11.3 months. The pathologic findings involved one epidermal cyst, two fibromatosis, and one giant cell tumor of tendon sheath. Although radical removal of the tumors were successful, reoperation due to the tumor recurrence was required. CONCLUSION: Regardless of the tumor malignancy, a wide range of tumor resection and radiation therapy may be necessary in order to prevent the recurrence of tumors in the hand. Sufficient follow-up periods to determine recurrence were required.
Epidermal Cyst ; Fibroma ; Follow-Up Studies ; Giant Cell Tumors ; Hand ; Humans ; Recurrence ; Reoperation ; Retrospective Studies ; Tendons

PURPOSE: Incomplete syndactyly, due to either congenital or acquired, is uncommon. Many different surgical methods have been descirbed. We introduce the modification of seven flap-plasty for incomplete syndactyly and report functional improvement after correction by modified seven flap-plasty without skin graft. MATERIALS AND METHODS: Twelve patients with an incomplete syndactyly who underwent modified seven flap-plasty were analyzed. Age ranged from one to 40-year-old (average age 21). There were 8 males and 4 females, and the degree of syndactyly was near proximal interphalangeal joint. Two different operative methods were performed. Modification I modified two half-Z flaps in parallelogram shape, and modification II modified V flap of V-M flap in Y-V flap. Functional improvements was measured by maximal abduction distance and maximal abduction angle change. RESULTS: All cases were corrected by using the modified seven flap plasty. Flap tip necrosis was found in two cases of severe burn scar patients, but did not require additional surgery. There was no specific complications. Maximal abduction distance was increased in 6 mm, and maximal abduction angle was increased in 5.8degrees. CONCLUSION: Incomplete syndactyly near proximal interphalangeal joint was corrected by modified seven flap plasty and was able to get a satisfactory result.
Adult ; Burns ; Cicatrix ; Female ; Humans ; Joints ; Male ; Necrosis ; Skin ; Syndactyly

We report a 71-year-old male presenting with painful growing mass on his left thumb. The patient had received iliac bone graft on his left thumb 20 years ago, and removed all the grafted bone 8 years ago due to recurrent ulcer. Biopsy revealed multiple eidermal inclusion cysts on the dorsal surface of the bone graft site. Surgeon should be aware of epidermal inclusion cyst occurred at the previous bone graft site of the finger.
Aged ; Biopsy ; Fingers ; Humans ; Male ; Thumb ; Transplants ; Ulcer

Ectopic lacrimal gland is a rare clinical condition. Cases have been recorded in literature describing that ectopic lacrimal tissue has been found at varying sites in and around the eye. Before performing aesthetic blepharoplasty, however, it should be kept in mind that anomalous condition of the lacrimal complex can lead to alterations in ocular lubrication. A 54 year-old female presented with an aging eyelid, but accompanying no other ophthalmologic symptoms. While performing skin incision during blepharoplasty, the right upper lid was directly exposed with prolapsed orbital lobe of lacrimal gland, and diffuse infiltrating hyperplasia of ectopic lacrimal gland tissue in the M?ller muscle bulging out beneath the levator aponeurosis. The left upper lid also revealed ectopic lacrimal gland tissue beneath the aponeurosis. Carefully preserving the main lacrimal complex, ectopic lacrimal gland mass was excised. Histopathology revealed the tissue as lobules of lacrimal gland with some dilated ducts. The ectopic lacrimal gland tissue is a rare clinical entity, and the diagnosis is rarely made on physical bases alone. Therefore, we herein describe a unique clinical case of an ectopic lacrimal gland generated within the M?ller muscle. To our best knowledge, such a case has not yet been described in literature.
Female ; Humans

PURPOSE: Nasal bone fracture is the most common facial fracture. Although nasal bone fractures are considered to be minor injuries, the incidence of post-traumatic nasal deformity remains high. This study is designed to support management and patient satisfaction by classifying the simple nasal bone fracture, and survey the care method and result, which is compared with other studies. METHODS: From May 2008 to April 2010, 334 patients with simple nasal bone fractures visited our hospital. The incidence, cause, types of nasal bone fracture, treatment, and complications are analyzed according to clinical examination, patient's record and radiographic images. RESULTS: The mean age of patients was 30 years old, with 74% of the patients having been male, and 26% were female. The highest incidence of this fracture was between late teens to late twenties. The causes of nasal bone fracture were the following: having slipped or fallen down(39%), violence(16%), sports accident(14%), traffic accident(11%), industrial accident(6%), and others(16%). Patient's radiographic images were analyzed by Stranc and Robertson classification, frontal impact plane I was 38%, plane II was 16%, plane III was 1%, lateral impact plane I was 21%, plane II was 21%, and plane III was 3%. On average, surgical treatment was performed 7.2 days after trauma under general anesthesia. Closed reduction of nasal bone fracture was performed in 99% of patients. In patients with septal injuries, septal management was performed in 76.7% of cases. Aesthetic surgery was done on same time in 24% of patients. There were some complications, such as residual nasal deformity(7.2%), nasal obstruction(0.9%) and hyposmia(0.3%). CONCLUSION: According to this study, nasal bone fractures occurred commonly in physically active age groups(age 15~29 years), as a result of having slipped or fallen down, at afternoon and at night time. And it could be treated successfully by closed reduction and septoplasty by 7 days after trauma.
Adolescent ; Anesthesia, General ; Congenital Abnormalities ; Female ; Humans ; Incidence ; Male ; Nasal Bone ; Patient Satisfaction ; Sports

Epidermal inclusion cysts are caused by an implantation of the epidermal elements. Primary or congenital epidermoid cysts are related to implantation of ectoderm at time of closure of the neural groove, or of other epithelial lines. Secondary or acquired epidermoid cysts are usually caused by post traumatic or iatrogenic inclusion of surface epithelium. We are reporting a case of secondary epidermoid inclusion cyst on left nasolabial fold after fat injection, which is extremely rare. A 57-year-old female patient presents with gradually progressive protruding palpable mass on left nasolabial fold. The patient had history of fat injection 1 year before, and mass was found under the previous fat injection site. There was no other history of trauma. The mass was excised and histological examination confirmed the diagnosis of an epidermoid cyst. Secondary epidermoid cysts are rare and occur mainly in the fingers, palms, and soles. The cause of secondary epidermoid cysts has been reported following trauma, radiotherapy, and after surgical procedures such as needle biopsy. During fat injection, needle injection may cause disruption of the epithelium and leading to the occurrence of this cyst. So. we suggest a careful procedure during fat injection.
Biopsy, Needle ; Ectoderm ; Epidermal Cyst ; Epithelium ; Female ; Fingers ; Humans ; Middle Aged ; Nasolabial Fold ; Needles ; Neural Crest ; Transplants