Restoring Quality of Life: Assessing the Impact of Free Flap Reconstruction in Coronavirus Disease 2019-Associated Rhino-Orbital Mucormycosis Patients.

Background In India, between May 5 and July 2021, 41,512 cases and 3,554 deaths due to mucormycosis were reported in coronavirus disease 2019 (COVID-19)-infected patients or COVID-19-recovered patients. COVID-19-associated rhino-orbital mucormycosis (CAROM) has been associated with adverse effects that can affect oral health, vision, and physical as well as emotional functioning. After the radical debridement of CAROM and antifungal therapy, reconstructive surgery should be employed to restore function and aesthetics; however, limited clinical data exist on its potential effect on the quality of life (QOL) of these patients. Objective Our objective was to assess the QOL among CAROM patients reconstructed with free flap surgery. Materials and Methods This analysis studied 19 patients of CAROM who had maxillectomy and/or orbital exenteration defects reconstructed with free flaps at a tertiary care center. All these patients were free from any residual disease, as confirmed by tissue biopsy taken from the affected area. The QoL of these patients was assessed 1 week preoperatively and 4 to 6 months postoperatively using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Head and Neck Module (EORTC QLQ-HN43) questionnaire module. Results There was a statistically significant improvement in 10 out of the total 19 parameters ( p < 0.05) which include pain in the mouth, problems opening mouth, speech, swallowing, weight loss, dry mouth and sticky saliva, body image, fear of progression, social contact, and social eating. Conclusion The EORTC QLQ-HN43 questionnaire module presented a statistically significant improvement in the functional as well as psychological status of the CAROM patients undergoing reconstruction by free flap surgery.

Safety of hyperbaric medicine in clinical scenarios.

Hyperbaric therapy is generally considered a safe therapy for the treatment of wounds, mucormycosis, and orthopedic injuries. It is fraught with complications such as barotrauma, pulmonary toxicity, fire hazards, and claustrophobia. This article discusses the safety protocols and preventive aspects on usefulness of this new emerging therapy.

Résumé La thérapie hyperbare est généralement considérée comme une thérapie sûre pour le traitement des plaies, de la mucormycose et des blessures orthopédiques. Elle entraîne de nombreuses complications telles que le barotraumatisme, la toxicité pulmonaire, les risques d'incendie et la claustrophobie. Cet article traite des protocoles de sécurité et des aspects préventifs sur l'utilité de cette nouvelle thérapie émergente. Mots-clés: Claustrophobie, médecine hyperbare, sécurité.

Age of Antibiotic Resistance in MDR/XDR Clinical Pathogen of Pseudomonas aeruginosa.

Antibiotic resistance in Pseudomonas aeruginosa remains one of the most challenging phenomena of everyday medical science. The universal spread of high-risk clones of multidrug-resistant/extensively drug-resistant (MDR/XDR) clinical P. aeruginosa has become a public health threat. The P. aeruginosa bacteria exhibits remarkable genome plasticity that utilizes highly acquired and intrinsic resistance mechanisms to counter most antibiotic challenges. In addition, the adaptive antibiotic resistance of P. aeruginosa, including biofilm-mediated resistance and the formation of multidrug-tolerant persisted cells, are accountable for recalcitrance and relapse of infections. We highlighted the AMR mechanism considering the most common pathogen P. aeruginosa, its clinical impact, epidemiology, and save our souls (SOS)-mediated resistance. We further discussed the current therapeutic options against MDR/XDR P. aeruginosa infections, and described those treatment options in clinical practice. Finally, other therapeutic strategies, such as bacteriophage-based therapy and antimicrobial peptides, were described with clinical relevance.

Reconstruction options in recurrent dermatofibrosarcoma protuberans:A scoping review.

Background: This review will outline the evaluation, diagnosis, and management of dermatofibrosarcoma protuberans and emphasizes multidisciplinary role of nurses, plastic surgeons and radiation oncologist in this recurrent metastatic lesion. It pinpoints affected population at risk, clinical features, and reconstruction options. No analytical research has been done in this area. Material and Methods: A scoping review of patients of DFSP who underwent reconstruction after excision of tumors was performed in the Department of Burn and Plastic Surgery, AIIMS Rishikesh. It used a five framework approach. A review of 85 similar cases reported in the literature have been scrutinized in relation to the reconstruction options, sites of the tumor, margins of excision and recurrence. Results: 85 full length English studies were included out of the 445 cases found in Pubmed and related search engines to reveal various reconstructive options in reconstruction of DFSP defects. Present scoping review identifies free anterolateral thigh flap to be useful in 7 review articles followed by propeller flaps in 3 isolated case reports. 2 cases of free latissimus dorsi flap were used for reconstruction of abdominal defects. Conclusion: All patients should undergo a strict screening protocol where the health personnel can play a crucial role by educating parents on the follow up and report new lesions as early as possible. All operated tumor patients can be given safety tips and education on care and risks after reconstruction with skin flaps or skin grafting. A multidisciplinary approach between the surgeon, nurse and radiation oncologist is needed for effective management of these lesions.

The prospective study of change of perception of postgraduate students on objective structured clinical examination in burns and plastic surgery.

BACKGROUND: In this study, we attempted to assess the change of perception of postgraduate students on objective structured clinical examination (OSCE) in burns and plastic surgery after first five OSCE. METHODS: A prevalidated feedback questionnaire was used to assess and score the perception of postgraduate students on OSCE in burns and plastic surgery. The opinion of postgraduate students on the feedback questionnaire after first and fifth assessment tests based on OSCE was analyzed. The results were compiled on a data sheet and analyzed using Microsoft Excel and plotted as graphical interpretation. The statistical analysis was done using MedCalc software. RESULTS: The results of the study showed that there is a positive change in perception of students in favor of monthly assessment based on OSCE in burns and plastic surgery after fifth assessment. The mean students' favorable perception score after the first assessment with was 30.2 ± 2.828 (mean ± standard deviation [SD]) and after fifth assessment, 43 ± 2.828 (mean SD) with Student's test t = 10.119 and P < 0.0001 which is highly significant statistically in favor of OSCE after fifth assessment. CONCLUSIONS: We observed in our study that the monthly assessment based on OSCE is well accepted by the students of our subspecialty after few assessments; however, further studies are required to augment the evidence.

Single unit functionally graded bioresorbable electrospun scaffold for scar-free full-thickness skin wound healing.

Full-thickness wounds are difficult to heal spontaneously. Scaffolds, meant for treating full-thickness wounds, should ensure proper tissue regeneration, both structurally and functionally. An ideal scaffold should mimic the physical, mechanical and biochemical properties of natural skin. However, available mono- or bi-layer skin scaffolds lack in the precise architecture and functionality, thus, failing to provide scar-free regeneration of full-thickness skin wounds. These unmet challenges of scar-free skin regeneration have been addressed in the present study for the first time. This research deals with the synthesis of a low-cost, structurally and functionally graded single unit biodegradable polymeric scaffold. The functional gradient in this scaffold was achieved by varying polymer concentration and electrospinning parameters. This gradient in the scaffold provided the required microenvironment for proper functional and structural reconstruction of all the layers of natural skin. The mechanical property of the scaffold matched that of the natural skin. Besides, the degradation kinetics of the scaffold was in coordination with the regeneration time for the full-thickness wound. The porosity and hydrophilicity gradients of the scaffold helped it mimic the in vivo hypodermal, dermal and epidermal microenvironments of the skin, simultaneously. Co-culturing PCS-201 (dermal fibroblasts) and HaCaT (keratinocytes) on the scaffold resulted in successful regeneration through cellular proliferation, differentiation and organization of the skin tissue. The scaffold also displayed better wound healing in vivo, in terms of speedy wound closure and proper tissue regeneration, in comparison to the standard treatment. Altogether, this study successfully established a simple, one-step synthesis process of a functionally graded, bioresorbable scaffold for scar-free, native-like, structural and functional regeneration of full-thickness skin wounds. Due to cost-effectiveness, easy synthesis process and microarchitectural features, the designed scaffold possesses a potential of translation to a good commercial wound healing product.

Dynamic Upper Eyelid Reconstruction for Total Periorbital Soft Tissue Loss.

Total eyelid defect comprises full-thickness loss of both upper and lower eyelids in a patient. It is a rare and devastating condition with serious implications related to vision, which mandates early and functional reconstruction when associated with intact globe. The primary goal is to give a stable coverage for orbital protection but at the same time provide a functional reconstruction of the defect, to allow for adequate mobility of the eyelids so that the patient's vision is restored to normal with minimal disability. When the defect is massive, and in the absence of loco-regional flaps, microvascular tissue transfer is needed. In this report we describe a radial-artery-based microvascular tissue transfer with a unique innovation utilizing the contralateral frontalis muscle to reconstruct a case of unilateral total upper and lower eyelid loss.

The COVID-19 pandemic impact on clinical load of plastic and reconstructive surgery in a tertiary care hospital of north India: A retrospective comparative analysis.

BACKGROUND: The objective of the study was to analyze and determine statistically significant impact of the COVID-19 on clinical load of plastic and reconstructive surgery practices. MATERIALS AND METHODS: The retrospective analysis and comparison of the number of patients visiting to outpatient clinic, number of patients admitted, number of patients operated in the plastic and reconstructive surgery department during the COVID-19 pandemic months of January 2020-June 2020 with the same months of preceding non-COVID-19 year was done. The data obtained were tabulated in Microsoft Excel spread sheet and the statistical analysis done using MedCalc statistical software. RESULTS: The mean ± standard deviation of patients attended in outpatient department (OPD), admitted in inpatient department (IPD), emergency surgeries performed, and elective surgeries performed during -COVID-19 versus COVID-19 pandemic period is (651.167 ± 310.42 vs. 212.5 ± 307.591), (83.5 ± 16.263 vs. 34.333 ± 53.74), (5.167 ± 4.243 vs. 3.333 ± 4.95), and (74.333 ± 28.284 vs. 40.833 ± 60.811), respectively. The difference in means is highly significant statistically in the number of patients attended in OPD, admitted in IPD, and elective surgeries performed during pre-COVID versus COVID period; however, the difference in the means is not statistically significant in the number of emergency surgeries performed during pre-COVID versus COVID period. CONCLUSION: The COVID-19 pandemic has significantly reduced the number of patients attended in OPD, admitted in IPD, and elective surgeries performed in the department of plastic surgery. However, there is a reduction in number of emergency surgeries but statistically insignificant. The strategy is to use telemedicine portal e-Sanjeevani services for OPD, encourage admission of patients with reverse transcription polymerase chain reaction negative for COVID-19, and perform reconstructive and esthetic plastic surgery operative procedures using COVID-19 appropriate precautions.

Immediate Versus Late Flap Coverage for Traumatic Soft Tissue Defects of Lower Extremity: A Comparative Observational Study.

Background The lower extremity trauma in patients often gets operated on late for the wound coverage and is associated with more health costs and other resources. Therefore, this study has been conducted to compare the outcome in terms of flap survival, complication rates, and hospital stay between immediate and late flap coverage of lower extremity traumatic wounds. Methods The comparative analysis of outcome is done in terms of flap survival, complication rates, and hospital stay after immediate and late flap coverage of 25 (n = 25) patients of lower extremity traumatic wounds in each group. The patients were observed, and data obtained were tabulated in a Microsoft Excel spreadsheet. The statistical analysis was done using IBM SPSS (V26.0, IBM Corporation, Armonk, NY, USA) statistical software. The chi-square test was used for descriptive data and the student's unpaired t-test for discrete-continuous data analysis. The p-value of less than 0.05 is considered significant. Results The mean defect size with SD in the immediate flap cover group is 54.5 ± 29.5 cm2, while in the late flap cover group, it is 85 ± 65 cm2 with a significant p-value of 0.0378. The mean flap size with SD in the immediate flap coverage group is 70.5 ± 34.5 cm2, while in the late flap coverage group, it is 117 ± 87.5 cm2, and the difference is statistically significant. The mean hospital stay with SD in the immediate flap coverage group is 7.5 ± 2.5 days. In contrast, in the late flap coverage group, it is 29.5 ± 8.5 days, and the difference is statistically very significant. Conclusion There are equivalent results in patients undergoing immediate and late flap coverage for the traumatic soft tissue defects of the lower extremity. There is a significant decrease in the hospital stay after immediate flap reconstruction, which subsequently reduces both direct and indirect health costs. However, there is a larger size flap requirement in cases of immediate lower extremity wound coverage.

Evaluation of pedicled flaps for type IIIB open fractures of the tibia at a tertiary care center.

BACKGROUND: Soft tissue coverage plays a vital role in replacing the vascularity of the underlying bone in Gustilo type IIIB fractures. The aim of this article was to evaluate the feasibility of local pedicled flaps in type IIIB fractures at a tertiary care center. METHODS: We included all cases of open Gustilo-Anderson type IIIB fractures of the tibia treated with local flap coverage from January 2017 to February 2019. We carried out a retrospective analysis to investigate the relationships of complications, hospital stay, and cost-effectiveness with the choice of flap, infective foci, site and size of the defect, and type of fixation. RESULTS: Out of 138 Gustilo type IIIB fractures analyzed in our study, 27 cases had complications, of which 19 (13.76%) involved flap necrosis, four (2.89%) were infections, three (2.17%) involved partial necrosis, and one (0.72%) was related to bone spur development. Flap complications showed a statistically significant association with the perforator flap category (propeller flaps in particular) (P=0.001). Flap necrosis showed a significant positive correlation with cases treated within 3 weeks after trauma (P=0.046). A significant positive correlation was also found between defect size and the duration of hospital stay (P=0.03). CONCLUSIONS: Although local flaps are harvested from the same leg that underwent trauma, their success rate is at least as high as microvascular flaps as reported from other centers. Amidst the local flaps, complications were predominantly associated with perforator flaps.

Bear attack pattern and behavior in the Himalayan region: A study from a tertiary care center.

BACKGROUND: Reports of injuries caused by bear attacks are scarce in the Himalayan region of India, such as Uttarakhand, which is surrounded by hills and thick forests. We retrospectively studied 18 patients attacked by Himalayan black and sloth bears to understand the pattern of the attacks and their management. MATERIALS AND METHODS: Patients attacked by bears between January 2018 to December 2019 were retrospectively studied. RESULTS: Most of the patients were of low socioeconomic status. The incidence was highest between June and December. The attacks mostly caused soft tissue injuries. There were also fractures of facial bones noted in some cases, but there was no mortality. The best outcomes were found in those cases that were managed with generous tissue preservation, rather than aggressive debridement. We could also follow the bear attack pattern. Himalayan black bears and sloth bears were found to be involved in the attacks. CONCLUSION: Injuries due to bear attacks mainly affect the face and neck. Although there were no cases of mortality in this study, facial disfigurement had a long-lasting impact on survivors. Tissue preservation and early reconstruction had the best outcomes.

Retrograde posterior interosseous flap.

This paper describes and discusses some of the clinical applications of the posterior interosseous forearm flap in hand reconstruction. It is based on a series of 20 patients in whom a distally based posterior interosseous island flap was used for closure of defects on the dorsum of the hand. Flaps survived completely in 16 patients. Partial necrosis occurred in one flap. Total flap loss occurred in two patients (20%). The flaps adapted well to the recipient site and had excellent color and texture match. The donor site morbidity was minimal.

Burnt pregnant wives: a social stigma.

The incidence of burns in pregnant females is on the rise in villages in and around Aligarh. Hence, the study of such cases epidemiologically is of paramount importance to throw light on the exact nature of the incidents. This study was done on 1200 patients over a period of 5 years in JNMCH, AMU, Aligarh and data revealed 384 (32%) cases of burnt pregnant females who were in the age group of 19-35 years (median age = 27 years). Maximum number of deaths occurred in patients with a TBSA more than 50 and 70% burns. Period of amenorrhoea ranged from 1 to 8 months. Number of patients who expelled the dead foetus were 86. This study throws light on the bias against pregnant females, dowry factor and still further, female foeticide and oedipal dominance of mother in law over the grooms.

Male genital self-mutilation.

Psychiatric case reports of male genital self-mutilation (GSM) in the literature are rare and mostly anecdotal. Most of them are connected with personality disorders (Goldfield and Glick, 1970; Wise et al., 1989). In men, psychosis is an important cause for GSM, causing up to 80% of automutilations.

A new method for release of severe mentosternal contractures under central neuraxial blockade.

A new method for release of severe mentosternal contractures has been described in this paper under central neuraxial blockade. The contracture release was performed under thoracic epidural analgesia. This technique can benefit patients with mentosternal contractures to avoid the problems of entubation and it can also assist in postoperative recovery and analgesia. The epidural catheter can be used to extend the height or duration of intraoperative block and is also useful to provide postoperative epidural analgesia.