Scandinavian Journal of Plastic and Reconstructive Surgery and Hand Surgery最新文献

Macromastia is a common indication for breast reduction within the public health care system in Sweden. To reduce the waiting time, a project was launched to operate on patients during a three-month period at a local hospital in Stockholm (Nacka Hospital). The operations were done by specialists and residents from the Karolinska University Hospital, using a medial flap technique. The aim of this prospective study was to evaluate the results of this project, focusing on clinical outcome, quality of life, patients' satisfaction, and aesthetic results. Personal and preoperative clinical data and information about risk factors were extracted from the patients' records. At the 6 month follow-up the patients were asked to fill in two questionnaires: "Short Form-36" and another form about patients' satisfaction and sensitivity. Four digital photos taken during the follow-up were graded by three plastic surgeons. Diabetes and oral contraceptives, respectively, were risk factors for infection and delayed wound healing. Patients reported a significantly increased quality of life after six months, regardless of body mass index. Patients were generally more satisfied with the aesthetic outcome than were the surgeons, had satisfactory aesthetic results (89%), acceptable levels of complications (31%), and increased quality of life. The medial flap technique should be evaluated further for its loss of sensitivity.

Peripheral nerve tumours are uncommon. Our aims were to calculate the incidence and relative frequencies, to define sites of nerve tumours and to judge preoperative symptoms and outcomes of intervention. The results of 53 patients, with 68 tumours and histopathological diagnoses of true neoplasms, who had been operated on at the Department of Hand Surgery, Malmo, Sweden, between 1986 and 2007, were analysed. Schwannomas were the most common tumour (n=42). The incidence of schwannomas was 0.62/100 000 inhabitants/year in Malmo during that time period. The median nerve was most affected, closely followed by the ulnar and digital nerves. The preferred sites were the forearm, the thumb, and the digits. The most common preoperative symptom was pain. Loss of sensation was the most common postoperative complication. However, 33/53 patients (62%) were completely free of symptoms after excision. Patients should be provided with meticulous information preoperatively.

We describe a method for the preparation of amputated limbs to obtain a specimen for anatomical study of the arteries and the skeleton. The procedure is particularly applicable to hands, and prevents the destruction of a perfect hand that cannot be replanted.

We compared facial growth in patients with bilateral complete cleft lip and palate (BCLP) in whom the palate had been repaired by the von Langenbeck procedure at the age of 14 months (L-14), or by the Wardill procedure at 18 months (W-18). A total of 151 unaffected subjects were used as a reference group. Thirty-six adult patients, 26 in the L-14 group, and 10 in the W-18 group, were investigated clinically and with lateral skull radiography, and they also filled out a questionnaire about their dental condition. Multiple linear regression was used to analyse the effect of surgical strategy, sex, and the presence of a velopharyngeal flap on several dependent variables indicating sagittal and vertical jaw relations, and inclination of incisors. The BCLP group was characterised by a pre-normal basal relation (ss-n-sm), retroclined upper (ILs/NL) and lower (ILi/ML) incisors, maxillary retrognathism (s-n-ss) in men, larger maxillary plane angle (NSL/NL) in women, larger mandibular plane (NSL/ML) and intermaxillary vertical relation (NL/ML) in men, and smaller anterior facial height (n-gn) and upper anterior facial height (n-sp). In the BCLP group, differences in outcomes could be explained only by sex. The sagittal jaw base relation (ss-n-sm) was significantly smaller in men than in women, whereas the total anterior facial height (n-gn) was greater in men. Lateral crossbite was found in about 75% of patients. About 70% were satisfied with their dental condition. The choice of surgical strategy had no significant influence on the variables measured on facial morphology.

Extended orbital exenteration includes the removal of orbital contents together with the surrounding orbital wall(s). Skin cancers (basal cell cancer and squamous cell skin cancer) arising in the periorbital region could present as invasive tumours infiltrating the orbit and orbital walls. We describe the treatment of advanced invasive skin cancers of the periorbital region by extended orbital exenteration. A retrospective consecutive series over a nine-year period, included 21 extended orbital exenterations treated in a tertiary referral centre. The margins of excision were clear in 18. Twenty postoperative defects were reconstructed using galea-skin flaps, and one defect was left to heal by secondary intention. Two patients died of their disease during the three-year follow up. The reconstruction with frontal or frontoparietal galea-skin flap is a suitable option. The technique is versatile and simple, and gives acceptable aesthetic results. The operating time is shorter than that required for microvascular reconstructions, and the complication rate is low. The secondary defect can be closed primarily or by skin grafting. Extended orbital exenteration offers the best chances of cure in the treatment of non-melanotic skin cancers that have infiltrated the orbit and orbital walls.

Caudal regression syndrome covers a range of congenital malformations that range from simple anal atresia to absence of sacral, lumbar, and possibly lower thoracic, vertebrae. To the best of our knowledge, this is the first case of caudal regression syndrome combined with rectal duplication. We present a case and describe our technique of reconstruction.

The aim of this study was to investigate the correlation between the severity of Dupuytren contracture and disability. The American Medical Association (AMA) guidelines were used to assess the impairment for each involved hand. The disability of the arm, shoulder and hand (DASH) questionnaire was used for evaluating the disability. Eighty patients with 102 involved hands were enrolled. The mean total flexion contracture was 119 degrees /hand or 65 degrees /ray. The mean DASH score was 15 (range 0-69). There was no significant correlation between the DASH score on one hand and the total flexion contracture, the mean flexion contraction/finger, the mean flexion contracture of the proximal interphalangeal (PIP), the mean flexion contracture of the metacarpophalangeal (MCP), the number of involved hands, fingers or joints, and the AMA impairment rating on the other hand.

We report a giant aneurysm in the palm that was arising from the ulnar artery. We treated it successfully by resection followed by microvascular reconstruction with a vein graft.

Although various methods are available to treat scars, it is difficult to manage those with suture marks that look like fish-bones, mainly because a large amount of tissue between the suture marks must be discarded with the scar. We report the wavy line closure for revision of abdominal scars with suture marks in three children who were operated on for congenital abdominal diseases. The entire scar, including all the suture marks, was excised using an incision consisting of a pair of smoothly waved lines. This incision makes it possible to reduce the tension on the wound by preserving the normal skin between the suture marks, which is followed by fine scars. The resulting wave-shaped scar is less noticeable and more resistant to postoperative contracture than a straight scar.

Clinical assessment and various diagnostic tools, particularly magnetic resonance imaging (MRI), of tumours of peripheral nerves are used to get an accurate diagnosis and to plan surgical intervention. Our purpose was to examine the usefulness of MRI in assessing nerve tumours in the upper extremity. Medical records of 19 patients (20 MRI examinations) with 29 histopathologically verified benign nerve tumours were examined retrospectively. In 12/20 cases MRI suggested a correct diagnosis of the type of nerve tumour. An additional 3/20 cases had an uncertain diagnosis, but nerve relations to the tumour were established. In 5/20 cases MRI gave a doubtful diagnosis with no suspicion of the tumour being located in a nerve trunk. MRI can localise and diagnose a nerve tumour in the upper extremity in 75% of cases, but it is difficult to specify the type of tumour.