Background  Restoration of shoulder functions is important in brachial plexus injury (BPI). The functional outcomes of spinal accessory nerve (SAN) to suprascapular nerve (SSN) transfer by the anterior supraclavicular approach and the posterior approach is a matter of debate. This article aims to compare the outcomes of the shoulder functions by the SAN to the SSN transfer using the two approaches. Methods  Retrospective data was collected in 34 patients who underwent SAN to SSN transfer from January 2016 to June 2018. Group A included 16 patients who underwent nerve transfers by anterior approach, and Group B included 18 patients who underwent nerve transfers by posterior approach. Functional outcomes were measured by grading the muscle power as per the British Medical Research Council (MRC) grading (graded as M) and the range of motions (ROM) of the shoulder at 6 months and 18 months. Results  Early recovery was seen in group B with 7 patients (39%) showing M1 abduction power at 6 months as compared with one patient (6%) in group A . This difference was statistically significant ( p value = 0.04). At 18 months, 10 patients (62%) in group A had good recovery (****grade ≥3), while 13 patients (72%) in group B had a good recovery. This difference was not found to be statistically significant (Fisher exact test p value = 0.71) There was no statistical difference in the outcomes of ROM in shoulder abduction, external rotation, and motor power at 18 months of follow-up. https://www.selleckchem.com/products/ccs-1477-cbp-in-1-.html Conclusions  Early recovery was observed in the anterior approach group at 6 months, however, there was no significant difference in the outcomes of shoulder functions in muscle power and ROM in the two groups at 18 months of follow-up.Introduction and Methods  The glabrous, thin, and pliable texture of lateral arm flap with no loss of any axial vessel of the limb renders it a good choice for hemiglossectomy defect reconstruction. The main caveat of this flap harvest is the loss of sensation in the distribution of posterior antebrachial cutaneous nerve (PABCN). In this article, we present two strategic sites and techniques to preserve the integrity of PABCN and at the same time harvesting lateral arm flap with a lengthy lower lateral cutaneous nerve of arm for the neurotization. The outcome of this function-preserving neurotized lateral arm free flap in the reconstruction of hemiglossectomy defects is analyzed and presented in this article. Results  Ninety percent of the patients attained grade 3 score in objective assessment, leading to a significant p -value of 0.02 with this technique. All had preservation of sensation in the distribution of PABCN. Conclusion  Our technique of harvest and neurotization has brought good functional recovery of the oral cavity with preservation of PABCN.Background  Multiple or solitary facial lesions pose a unique challenge to the attending surgeon in terms of delivering the best cosmetic outcome. There are various methods in dealing with them and the preference of using them is based on the surgeon's experience, patient expectations, and availability of instruments. One such tool, skin-punch, primarily designed for a biopsy can play a very important therapeutic role in this era of keyhole surgery. In this paper, we assess the technique of punch incision with its combination of secondary healing for various facial lesion. Methods  This observational study, a total of 307 patients with solitary or multiple benign facial lesions were treated with punch incision technique using 2 to 6 mm sterile, disposable skin biopsy punches. Subsequently, the wounds were managed with healing with secondary intention. Results  In our series all superficial wounds epithelized by 7 to 14 days while the deeper lesions epithelized by 14 to 28 days. We had three recurrences which were managed by fusiform excision and one patient had surgical site infection which was managed conservatively. On application of our self-devised facial scar scoring system (SCAR or Scar Cosmesis Assessment and Rating) 3 on all the scars, the mean score was 6 at 1 year followup. Conclusion  Punch incision with healing by secondary intention is a relatively easy, effective, single-stage office procedure. This method can be considered as an alternative method for the removal of various skin lesions, especially on face, thus providing a simple solution to complex problems.Introduction This is a retrospective therapeutic series of eight cases of facial mucormycosis treated over a 15-year period to determine the safety of simultaneous debridement and free-flap reconstruction in facial mucormycosis. Methods Surgical debridement was done for three cases that presented acutely with systemic manifestations (group 1) and five cases that presented in the subacute phase without systemic manifestations (group 2). The debridement involved total maxillectomy with orbital exenteration in three cases, total maxillectomy with orbital preservation in two, and subtotal maxillectomy in three cases. A total of seven out of eight patients underwent reconstruction with free flap for defect closure; in one patient, only primary closure of mucosa was done. Results The mean follow-up was 20.5 months. Two patients with acute disease, where reconstruction was done, died in the postop period (on the 27th and 6th day post reconstruction, respectively) due to continuing infection and septic shock. One of the three (group 1), who presented acutely and underwent debridement alone, survived. Four of five patients in group 2 underwent successful free-flap reconstruction. The patient with free-flap loss was salvaged with an extracorporeal radial forearm flap. All except one patient had a soft-tissue free-flap reconstruction. Three of the six living patients reported for secondary surgery. The inability to achieve clear nonnecrotic surgical margins due to extensive disease was the reason for mortality in two patients in group 1. There was no mortality in any of the group 2 patients, even when debridement and free-flap coverage was done simultaneously. Conclusion Simultaneous debridement and free flap can be successfully implemented in select cases of facial mucormycosis.
Background  Restoration of shoulder functions is important in brachial plexus injury (BPI). The functional outcomes of spinal accessory nerve (SAN) to suprascapular nerve (SSN) transfer by the anterior supraclavicular approach and the posterior approach is a matter of debate. This article aims to compare the outcomes of the shoulder functions by the SAN to the SSN transfer using the two approaches. Methods  Retrospective data was collected in 34 patients who underwent SAN to SSN transfer from January 2016 to June 2018. Group A included 16 patients who underwent nerve transfers by anterior approach, and Group B included 18 patients who underwent nerve transfers by posterior approach. Functional outcomes were measured by grading the muscle power as per the British Medical Research Council (MRC) grading (graded as M) and the range of motions (ROM) of the shoulder at 6 months and 18 months. Results  Early recovery was seen in group B with 7 patients (39%) showing M1 abduction power at 6 months as compared with one patient (6%) in group A . This difference was statistically significant ( p value = 0.04). At 18 months, 10 patients (62%) in group A had good recovery (MRC grade ≥3), while 13 patients (72%) in group B had a good recovery. This difference was not found to be statistically significant (Fisher exact test p value = 0.71) There was no statistical difference in the outcomes of ROM in shoulder abduction, external rotation, and motor power at 18 months of follow-up. https://www.selleckchem.com/products/ccs-1477-cbp-in-1-.html Conclusions  Early recovery was observed in the anterior approach group at 6 months, however, there was no significant difference in the outcomes of shoulder functions in muscle power and ROM in the two groups at 18 months of follow-up.Introduction and Methods  The glabrous, thin, and pliable texture of lateral arm flap with no loss of any axial vessel of the limb renders it a good choice for hemiglossectomy defect reconstruction. The main caveat of this flap harvest is the loss of sensation in the distribution of posterior antebrachial cutaneous nerve (PABCN). In this article, we present two strategic sites and techniques to preserve the integrity of PABCN and at the same time harvesting lateral arm flap with a lengthy lower lateral cutaneous nerve of arm for the neurotization. The outcome of this function-preserving neurotized lateral arm free flap in the reconstruction of hemiglossectomy defects is analyzed and presented in this article. Results  Ninety percent of the patients attained grade 3 score in objective assessment, leading to a significant p -value of 0.02 with this technique. All had preservation of sensation in the distribution of PABCN. Conclusion  Our technique of harvest and neurotization has brought good functional recovery of the oral cavity with preservation of PABCN.Background  Multiple or solitary facial lesions pose a unique challenge to the attending surgeon in terms of delivering the best cosmetic outcome. There are various methods in dealing with them and the preference of using them is based on the surgeon's experience, patient expectations, and availability of instruments. One such tool, skin-punch, primarily designed for a biopsy can play a very important therapeutic role in this era of keyhole surgery. In this paper, we assess the technique of punch incision with its combination of secondary healing for various facial lesion. Methods  This observational study, a total of 307 patients with solitary or multiple benign facial lesions were treated with punch incision technique using 2 to 6 mm sterile, disposable skin biopsy punches. Subsequently, the wounds were managed with healing with secondary intention. Results  In our series all superficial wounds epithelized by 7 to 14 days while the deeper lesions epithelized by 14 to 28 days. We had three recurrences which were managed by fusiform excision and one patient had surgical site infection which was managed conservatively. On application of our self-devised facial scar scoring system (SCAR or Scar Cosmesis Assessment and Rating) 3 on all the scars, the mean score was 6 at 1 year followup. Conclusion  Punch incision with healing by secondary intention is a relatively easy, effective, single-stage office procedure. This method can be considered as an alternative method for the removal of various skin lesions, especially on face, thus providing a simple solution to complex problems.Introduction This is a retrospective therapeutic series of eight cases of facial mucormycosis treated over a 15-year period to determine the safety of simultaneous debridement and free-flap reconstruction in facial mucormycosis. Methods Surgical debridement was done for three cases that presented acutely with systemic manifestations (group 1) and five cases that presented in the subacute phase without systemic manifestations (group 2). The debridement involved total maxillectomy with orbital exenteration in three cases, total maxillectomy with orbital preservation in two, and subtotal maxillectomy in three cases. A total of seven out of eight patients underwent reconstruction with free flap for defect closure; in one patient, only primary closure of mucosa was done. Results The mean follow-up was 20.5 months. Two patients with acute disease, where reconstruction was done, died in the postop period (on the 27th and 6th day post reconstruction, respectively) due to continuing infection and septic shock. One of the three (group 1), who presented acutely and underwent debridement alone, survived. Four of five patients in group 2 underwent successful free-flap reconstruction. The patient with free-flap loss was salvaged with an extracorporeal radial forearm flap. All except one patient had a soft-tissue free-flap reconstruction. Three of the six living patients reported for secondary surgery. The inability to achieve clear nonnecrotic surgical margins due to extensive disease was the reason for mortality in two patients in group 1. There was no mortality in any of the group 2 patients, even when debridement and free-flap coverage was done simultaneously. Conclusion Simultaneous debridement and free flap can be successfully implemented in select cases of facial mucormycosis.
0 Commentarii 0 Distribuiri 3 Views 0 previzualizare
Sponsor