PURPOSE: In this study, we introduced a newly developed technique of operation for hallux valgus. We used a single dorsal incision to correct major components of Bunion in stead of two or three incisions, which had been used by most of surgeons for long time. MATERIALS AND METHODS: Between 2003 and 2005, 27 feet with hallux valgus deformity were operated through single dorsal incision. 10 out of 17 patients underwent operation on both feet, 5 patient underwent operation on left feet, remaining 2 underwent operation on right. There were 16 women and 1 man. Average age of patients was 45 (range, 21-59). Post operatively all feet were evaluated by physical examination, Maryland Foot score profile, radiographic measurements and complication. RESULTS: Maryland foot score profile increased from preoperative 67/100 to postoperative 95/100. Most patients satisfied pain relieve and cosmesis. Average preoperative intermetatarsal angle was 15 degrees, which were decreased to 9 degrees after operation and average preoperative hallux valgus angle was 32 degrees, which were decreased to 12 degrees after operation. CONCLUSION: According to our experience, the single dorsal incision technic for correction of moderate to severe hallux valgus deformities was rather safe and easily performed without noticeable complication with almost same results as multiple incisions technics. We highly recommend this technic to be tried by foot surgeons without hesitation.
Congenital Abnormalities ; Female ; Foot ; Hallux Valgus* ; Hallux* ; Humans ; Maryland ; Physical Examination

BACKGROUND: The conventional transcervical resection for submandibular gland disease has some risks and an unsatisfactory cosmetic result. Recently, robot-assisted surgery has been developed as a plausible substitute for conventional surgery which provides an excellent cosmetic outcome. CASE PRESENTATION: The authors performed robot-assisted sialadenectomy via modified facelift incision using the da Vinci Xi surgical system (Intuitive Surgical Inc., CA, USA) with two endowrist arms (monopolar curved scissors and Maryland bipolar forceps) successfully in a 44-year-old female patient who suffered from sialolith and severe atrophic submandibular gland. CONCLUSIONS: If similar studies are done in the future, this robot-assisted sialadenectomy may become established as an alternative to existing disadvantageous surgical methods.
Adult ; Arm ; Female ; Humans ; Maryland ; Rhytidoplasty* ; Salivary Gland Calculi ; Submandibular Gland Diseases ; Submandibular Gland*

PURPOSE: To evaluate the surgical outcomes of open reduction and internal fixation of AO calcaneal plate in displaced intra-articular fractures of the calcaneus. MATERIALS AND METHODS: From January 2004 to July 2007, 25 patients with 27 displaced intra-articular calcaneal fractures were treated by open reduction and internal fixation using the AO calcaneal plate. Preoperative, postoperative evaluations and a follow-up after 1 year were done radiologically by the Bohler angle, Gissane angle, heel height and width among all patients. Their functional status was assessed by means of the Maryland foot score. RESULTS: The mean Bohler angle, Gissane angle, heel height and width were restored comparing with preoperative data. However, in Sanders type IV, some losses of reduction occurred at 1 year follow-up (p<0.05). The mean Maryland foot scores were 85 points in type II, 82 points in type III and 63 points in type IV. Sanders types significantly affected the clinical results (p<0.05). CONCLUSION: The AO calcaneal plate fixation using extensile L-shpaed lateral approach shows satisfactory radiologic and clinical results in the treatment of displaced intra-articular calcaneal fractures.
Calcaneus ; Follow-Up Studies ; Foot ; Heel ; Humans ; Intra-Articular Fractures ; Maryland

Acupuncture Therapy ; history ; China ; History, 20th Century ; History, 21st Century ; Humans ; Maryland

The Bethesda System (TBS) was first developed in 1988 for the need to enhance the communication of the cytopathologic findings to the referring physician in unambiguous diagnostic terms. The terminology used in this reporting system should reflect current understanding of the pathogenesis of cervical/vaginal disease, so the framework of the reporting system should be flexible enough to accommodate advances in medicine, including virology, molecular biology, and pathology. Three years after the introduction of TBS, the second Bethesda workshop was held to set or amend diagnostic criteria for each categories of TBS. TBS 1991 is now widely used. The third Bethesda workshop, The Bethesda System 2001 Workshop, was held in National Cancer Institute, Bethesda, Maryland from April 30 to May 2, 2001. Again, the goals of this workshop were to promote effective communication and to clarify in reporting cervical cytopathology results to clinicians and to provide with the information to make appropriate decisions about diagnosis and treatment. Nine forum groups were made and there were Web-based bulletin board discussions between October, 2000 and the first week of April, 2001. On the basis of bulletin board comments and discussions, the forum moderators recommended revised terminologies in the Workshop. Hot discussions were followed after the presentation by forum moderators during the workshop. Terminologies confusing clinicians and providing no additional informations regarding patient management were deleted in the workshop to clarify the cervicovaginal cytology results. Any informations related to the patient management were encouraged to add. So 'Satisfactory for evaluation but limited by' of 'Specimen Adequacy' catergory was deleted. Terminology of 'Unsatisfactory' was further specified as 'Specimen rejected' and 'Specimen processed and examined, but unsatisfactory'. Terminologies of 'Benign Cellular Change' and 'Within Normal Limits' were combined and terminology was changed to 'Negative for intraepithelial lesion
Diagnosis ; Education* ; Humans ; Maryland ; Molecular Biology ; National Cancer Institute (U.S.) ; Pathology ; Virology

PURPOSE: To evaluate the clinical efficacy of F-plate in displaced intra-articular fractures of calcaneus. MATERIALS AND METHODS: Total 43 cases treated with F-plate and followed up at least six months postoperatively were reviewed. Radiographically, Böhler angle was measured and all cases were subdivided by Sanders classification. Each case was reviewed for the presence of local infection, traumatic arthritis, nonunion, and any breakage of plate or screw. Maryland foot score was used for clinical assessment and factors influencing on clinical results were determined. RESULTS: The mean Böhler angle was improved from 0.5° (range: -24.7~35.5°) preoperatively to 25.8° (range: 14.2~38.6°) postoperatively and the angle at last follow-up was 23.5° (range: 10.2~37.5°), showing about 2.3 degree decline compared to postoperative Böhler angle. There were two cases of F-plate breakage and two cases of screw breakage but the metal breakage did not affect any change in Böhler angle. Other complications were; five cases of traumatic arthritis, one case of varus malunion and one case of deep wound infection. According to Maryland foot score, there were 10 excellent, 22 good, 10 fair and 1 poor result. Furthermore, Age, pre-operative Böhler angle and the patient's expectation on financial compensation had significant influences upon the clinical result. CONCLUSION: F-plate fixation seems to yield firm fixation and satisfactory clinical results in the treatment of displaced intra-articular fractures of calcaneus.
Arthritis ; Calcaneus ; Classification ; Compensation and Redress ; Follow-Up Studies ; Foot ; Intra-Articular Fractures ; Maryland ; Treatment Outcome ; Wound Infection

Acupuncture ; history ; manpower ; organization & administration ; History, 20th Century ; History, 21st Century ; Humans ; Maryland ; Medicine, Chinese Traditional ; history ; United States

PURPOSE: We wanted to analyze the results of the 1st metatarsal dorsal close wedge osteotomy (MTDW) combined with medical cuneiform plantar open wedge (MCPOW) for treating forefoot deformity of a cavus foot. MATERIALS AND METHODS: We retrospectively analyzed 30 patients. Their mean age was 21.5 years (SD 10.6 years) and the average follow-up period was 2.3 years. Thirty-four cases of thirty patients were classified as group A, as classified by the 1st MTDW combined with the MCPOW, 16 feet (14 patients) were group B by the 1st MTDW or MCPOW, 12 feet (10 patients), and group C by triple arthrodesis, 6 feet (6 patients). We evaluated the ankle dorsiflexion, plantarflexion, heel alignment, and the Maryland foot score (MFS) preoperatively and the last follow-up, and we analyzed the radiologic Hibb, Meary, calcaneal pitch and tibiotalar angles. RESULTS: The ankle dorsiflexion (p=0.01), plantar flexion (p=0.03) and heel alignment (p=0.02) of group A were significantly improved more than that of groups B and C. The MFS of group A revealed better than group B and C (p=0.01). The Meary (p=0.01), Hibb (p=0.02) and calcaneal pitch angle (p=0.02) of group A were significantly improved more than that of groups B and C. CONCLUSION: 1st MTDW combined with MCPOW osteotomy that focuses at the apex of the deformity for correction of a cavus foot can obtain better clinical and radiological results than other surgical procedures.
Animals ; Ankle ; Arthrodesis ; Congenital Abnormalities ; Follow-Up Studies ; Foot ; Heel ; Humans ; Maryland ; Metatarsal Bones ; Osteotomy ; Retrospective Studies

OBJECTIVE: To evaluate the clinical values of the DDST II (Denver Developmental Screening Test, 2nd revision), 99mTc HMPAO brain single photon emission computed tomography (SPECT) findings and brain magnetic resonance imaging (MRI) in the assessment of cerebral palsy children. METHOD: Twenty-two children with cerebral palsy were investigated. Four profiles of DDST (II) were summated to a monthly age according to each developmental status. 99mTc HMPAO brain SPECT imagings were analyzed for the calculation of the perfusion defect indices. The clinical severities were scored as mild to severe, and were compared to a motor age of Maryland criteria. The presence of abnormal findings of brain MRI was also checked. RESULTS: (1) The gross and fine motor profiles of DDST (II) were significantly different between normal and abnormal findings of the brain SPECT in cerebral palsy children. (2) The region of interests ROIs in brain SPECT correlated with many profiles of DDST (II), 1) prefrontal area of the brain SPECT and language profile of DDST (II), 2) premotor area and gross motor/language profile, 3) thalamic area and social-personal profile, 4) basal ganglia area and gross motor/language proflie. respectively. (3) There was no relationship between each profile of DDST (II) and brain MRI findings. CONCLUSION: The DDST (II) and Brain SPECT seemes to be more useful than the brain MRI for the functional assessment of cerebral palsy children.
Basal Ganglia ; Brain* ; Cerebral Palsy* ; Child* ; Humans ; Magnetic Resonance Imaging* ; Maryland ; Mass Screening ; Perfusion ; Tomography, Emission-Computed, Single-Photon*

PURPOSE: We wanted to evaluate the relating factors for deformities of the foot after tibial fracture and the outcome of respective surgical treatment. MATERIALS AND METHODS: We studied thirty-two patients (thirty-five feet) who had foot deformities after tibia fracture. The age, gender, shape, location, concurrent soft tissue injury and operative treatment of tibial fracture were analysed and outcome of the surgical treatment was investigated. RESULTS: Deformities of the foot mostly occurred in open fractures of Gustilo type 3 or closed fracture with severe soft tissue injury. Variable surgical treatments such as simple release, lengthening, Z-plasty and osteotomy were performed. The AOFAS ankle-hind foot scale was improved from average of 37.3 points preoperatively to an average of 77.2 points at the last follow up. The Maryland foot score was from 42.9 to 90.2 and AOFAS Lesser Toe Metatarso-phalangeal interphalangeal scale was from 42.9 to 90.5. Radiological correction was also improved from 21.9 degrees to 7.9 degrees (Meary angle), from 112.2 to 138.5 (Hibb's angle) and from 33.8 to 25.9 (Calcaneal pitch). CONCLUSION: We proposed that great care should be taken of treatment for the tibial fracture and early detection and proper management of the foot deformities are crucial.
Congenital Abnormalities ; Follow-Up Studies ; Foot ; Foot Deformities ; Fractures, Closed ; Fractures, Open ; Humans ; Maryland ; Osteotomy ; Soft Tissue Injuries ; Tibia ; Tibial Fractures ; Toes