Evaluation of high-frequency ultrasonography for diagnosis of carpal tunnel syndrome.

The aim of this study was to assess the sensitivity and specificity of ultrasonography in the diagnosis of carpal tunnel syndrome. The cross-sectional area of the median nerve at the carpal tunnel for a positive diagnosis had a sensitivity of ∼ 98.6% but a specificity of 60%. The measure of the difference in cross-sectional area of the median nerve at the carpal tunnel and at the level of pronator quadratus had much better sensitivity and specificity of 97.1% and 80%, respectively. Signs of nerve flattening, palmar bowing and increased nerve vascularity were valuable in confirming the diagnosis. A positive predictive value of ultrasonography was found to be > 95% and a negative predictive value was ∼ 66% for a diagnosis of carpal tunnel syndrome. Ultrasonography is, therefore, an effective diagnostic tool in this regard.

A comparison of swallowing related quality of life in patients undergoing transoral endoscopic versus open thyroid surgery.

INTRODUCTION: It is important for the endoscopic thyroid surgeon to understand the pros and cons of trans-oral endoscopic thyroidectomy-vestibular approach (TOETVA) vis-à-vis, open conventional thyroidectomy (OTx) so he/she can help patients in making informed choices regarding the type of procedure to opt for. Swallowing related quality of life (SWAL-QoL) has not been compared between the two approaches. Using a rigorous qualitative methodology and validated reliable tool, this study set out to compare the swallowing related quality of life in patients undergoing TOETVA versus OTx. METHODS: Prospective study at 3 time points in patients planned for hemithyroidectomy (Preoperative, 1 week and 12 weeks). Data were collected on patients at a tertiary teaching institute in India. Participants ranged from age 18-60 years with a diagnosis of benign euthyroid nodule undergoing hemithyroidectomy. Exclusion criteria were-(1) pre-existing vocal cord abnormalities, (2) undergoing surgery for recurrent nodules, and (3) any neuro-muscular disease affecting swallowing ability. Main outcome measure was comparison of swallowing related quality of life domain scores between patients undergoing hemithyroidectomy via either endoscopic trans-oral or open approach. RESULTS: Of the 82 included patients, 40 underwent TOETVA and 42 OTx. Both the groups were comparable in terms of demographic and clinicopathological profile. The mean preoperative SWAL-QOL scores were comparable in all domains. Mean SWAL-QoL scores for all domains on postoperative day 7 were significantly better in TOETVA group with domains burden, eating desire, mental health and communication having medium effect sizes. Physical symptom domain was better in the OTx group but had a small effect size. The difference in SWAL-QoL domains between the two groups persisted for 3 months also. CONCLUSION: Swallowing related quality of life after trans-oral endoscopic thyroidectomy compared to conventional open surgery has not been reported in the literature. Our findings suggest that trans-oral endoscopic thyroidectomy results in significant superior swallowing related quality of life in the majority of domains.

Low cost smart phone based laryngoscopy for the assessment of vocal cords in patients undergoing thyroid surgery: A pilot study.

Can a smart phone application be reliably used for laryngoscopy? This thesis was tested for peri-operative evaluation of vocal cords in patients undergoing thyroid and parathyroid surgery.

Flap blood glucose measurement for flap monitoring and early detection of circulatory problems.

Postoperative monitoring of skin flaps is subjective and cannot detect early circulatory problems in the flap. Early detection and rapid remedial re-exploration are important for flap salvage. We evaluated flap glucose measurement to monitor the flaps for early detection of circulatory problems. In total, 30 patients underwent cutaneous flap reconstruction. This is an easy, economic, objective, and reliable method for flap monitoring and can detect early venous congestion requiring remedial measures.

Duragen: A dermal substitute for the management of suboptimal wounds.

Using a flap in a large wound with a very small area of exposed vital structures may be an excessive intrusion and cause unnecessary donor site morbidity. Dermal matrix (DuraGen) was applied onto critical areas where bone or tendons were exposed and a split skin graft was placed thereon. All patients had satisfactory wound closure without the need for a flap. DuraGen appears to be a safe, single-stage alternative, to a flap for the healing of complex wounds.

Correlation of thermal burn hepatic dysfunction with outcomes.

INTRODUCTION: Organ dysfunction and failure increase the morbidity and mortality following major burn. Alteration of liver morphology and function is common following major burns; however, it has not received much attention. In this study we have assessed the impact of thermal burn on liver in relation with mortality. MATERIAL AND METHODS: 55 patients (33 female and 22 males) with TBSA 10-90% and age ranged from 18 to 75 years were included. A bed side serial ultrasonography to assess the volume of liver and liver function tests was done on the 2nd, 9th and 16th day following burn. Baseline demographic and clinical information such as age, gender, burn size and outcome of patient were also collected. RESULTS -: 8 patients died during 2nd week following burn and 47 survived. The mean TBSA for survivors was 37% and for non survivors 80%. Mean liver volume in survivors steadily decreased from 1693.70 cm3 to 1631.31 cm3 over 3 weeks. Mean liver volume in non- survivors steadily increased from 1855.88 cm3 to 2028.50 cm3 over 2 weeks. Liver function test in survivors steadily improved while in non survivors it deteriorated over 2 weeks. CONCLUSION: There is a correlation between altered liver morphology and function with mortality among severely burnt patients however liver volume did not show statistical significance. A decreasing trend of liver dysfunction parameters and hepatomegaly following burn is associated with good prognosis.

Patient Perspectives After Surgery-Related Complications Among Breast Cancer Patients from a LMIC.

Long-term quality of life in breast cancer patients has been studied and published regularly. However, the lived experiences of patients who develop complications after surgery are not well understood. Determining this experience of patients is challenging in most low- and middle-income countries where the majority of patients belong to poor strata of society and are uneducated. We aimed to explore the thoughts, feelings, and experiences of patients with surgery-related complications after breast cancer surgery. Purposive sampling was used to identify patients who developed any postoperative complication, and semi-structured interviews were conducted. Common patterns of patient experiences were identified and analyzed using descriptive thematic analysis. Twenty-eight patients out of 210 developing complications postoperatively were identified. The median age was 48 years (range 32-65 years). The majority (n = 26) were housewives, educated below the primary level (n = 11) and below the poverty line (n = 13). Complications included seroma (n = 17), flap necrosis and infection (n = 5), and hematoma (n = 1). Seven domains emerged from the interviews-knowledge of complications, psychological impact, burden, disruptiveness, social impact, relationship with the surgical team, and suggestions to improve the experience. The themes identified in the present study provide insights into the lived experiences and can inform the future development of patient-reported outcome measures and quality improvement programs, including more effective pre-operative counseling and consent. Supplementary Information: The online version contains supplementary material available at 10.1007/s13193-023-01721-z.

Impact of Topical Epinephrine with Xylocaine on Drainage After Axillary Lymph Node Dissection: A Randomized Controlled Trial.

INTRODUCTION: We evaluated the impact of topical epinephrine with xylocaine on drainage after axillary lymph node dissection. METHODS: Fifty-two women were randomized into two groups, epinephrine with xylocaine drainage (ED) and conventional drainage group (CD). The amount of drainage, duration of drainage catheter, incidence of seroma formation and wound infection were noted. RESULTS: The mean total drainage volume was less in ED group as compared to CD group (195 ml vs. 353 ml; p = .002). Drainage catheter was removed earlier in ED group as compared to CD group (5.07 + / - 0.99 days vs. 6.65 + / - 1.07 days; p = 0.0001). The incidence of seroma and wound infection was similar in two groups. CONCLUSION: Topical epinephrine with xylocaine after axillary lymph node dissection results in significantly decreased drainage volume and duration of drainage.

Cutting of sphincter in fistulectomy with primary closure in complex fistula-in-ano: is it feasible?

Introduction: Treatment of complex fistulas such as inter- or transsphincteric, recurrent, and high fistulae have high rate of recurrence or incontinence. Fistulectomy with primary sphincter reconstruction might represent an effective and safe alternative to reduce rate of recurrence and incontinence. The aim of this study is to assess incontinence and recurrence after fistulectomy with primary sphincter reconstruction for management of complex fistulas. Material and Methods: There were 60 patients with complex fistulae involving the sphincter, with 56 male and 4 female, mean age 40.6 years, operated by fistulectomy and primary sphincter repair over a period of 7 years. Patients were followed up for 6months for any complications, recurrence, and incontinence. Results: The majority of patients (50, 83.3%) had complete wound healing in 2 weeks, while 4 (6.6%) patients had hematoma and superficial wound dehiscence, which were managed conservatively and healed in 4 weeks. There was one recurrence. All patients had good continence postoperatively, except for mild fecal incontinence (FI, score 3), seen in 6 (10%) patients. However, all these patients regained continence within 6 weeks. Conclusions: Primary reconstruction of anal sphincter with fistulectomy is a safe option for complex fistula-in-ano. (AU)

'Flip-flap' hernia sac sandwich mesh hernioplasty for giant incisional hernia.

Purpose: The treatment of giant ventral hernia (GVH) with domain loss is a challenge for surgeons. This modified and simplified form of sandwich technique in a form of flip-flap repair was done to assess the outcomes of GVH repair by using the hernia sac taking into account the late complications in terms of recurrence, mesh explantation and early: SSO (surgical site occurrence). Material and method: A total of 21 patients of GVH were treated with flip-flap repair technique in the department of surgery in a teaching hospital in the central India between December 16 to June 21. In flip-flap technique the hernia sac is tailored in the best possible way, by making multiple layered flaps encasing the Polypropylene mesh in between, separating it from intraperitoneal contents and subcutaneous tissue. Results: In this prospective and interventional study, the collected data revealed the mean follow up period of 22.3 months (7months to 48months). Mean age was 44.2years (27-65 years). SSO was seen in 38% of cases mainly in the form of SSI. No explantation of mesh and recurrence was seen in any patient. Conclusion: The flip-flap repair technique is safe and effective surgical technique that can be used for the treatment of GVH regardless of the size, BMI or position of hernia.

Seventh Cervical Nerve (C7) Transection for Spastic Arm Paralysis After Cerebral Injury.

BACKGROUND: Spastic limb paralysis because of cerebral injury can cause long-term disability. Its treatment varies from conservative to operative; however, the optimum treatment is yet to be found. OBJECTIVE: To test the hypothesis that patients with spastic arm paralysis who receive C7 nerve transection to their paralyzed side might have reduction in spasticity, pain, and improvement in arm function. METHODS: Four patients with spastic hemiparesis that had ceased to improve after 1 year of rehabilitation, having pain and poor function, were included. All 4 patients underwent C7 nerve transection plus rehabilitation. The outcome was assessed at 1, 3, and 6 months by the Fugl-Meyer upper extremity scale for motor recovery, by the Modified Ashworth Scale score for spasticity, and by the visual analogue score for pain. Functional use of the limb was also assessed by performance of activities such as dressing, tying shoe laces, wringing a towel, and operating a mobile phone. RESULTS: At the end of 6 months, there was a significant improvement in mean Fugl Meyer score, reduction in Modified Ashworth score, and Visual Analogue scale for pain. At the beginning of the study, none of the patients could perform any day-to-day activities; however, at the end of 6 months, 3/4 of the patients could perform at least 1 activity. CONCLUSION: C7 neurectomy leads to improved motor function, reduction of spasticity and pain, and improvement in function in patients with spastic arm paralysis because of cerebral injury.

Frugal indigenous vessel loop made from a surgical glove.

We report a simple cost effective alternative to commercially available vessel loops made from sterilized surgical gloves for retraction of vital structures during vascular trauma, micro-vascular, micro-neural surgery.

Assessment of prevalence and morphology of plantaris tendon in Indian population by ultrasound.

Background: There is wide racial difference in the prevalence of the absence of the plantaris tendon. This study was conducted to determine the prevalence of plantaris tendon in Indian population. Materials and methods: The presence of the plantaris tendon was determined by ultrasound in 250 healthy volunteers using the standard technique. Results: Out of 250 individuals 28 (11.2%) had absence of plantaris tendon either unilaterally or bilaterally. Unilateral absence of plantaris tendon was in 3.2%, bilateral absence in 4.8% and overall absence was in 8%. According to the hand and foot dominance the probability of finding right plantaris tendon in right dominant person was 92.3% and in left dominant is 89.7%. Height of the person also correlated significantly with tendon length. Conclusions: Plantaris tendon was absent in ∼11%, either unilaterally or bilaterally, in this cohort of Indian population.

Effectiveness of adhesive taping to reduce pain, swelling and trismus after fracture mandible surgery.

Swelling, pain and trismus constitute the major post-operative morbidity after surgery for mandibular fractures. We assessed the role of kinesio taping in mitigating these. Two groups of 15 patients were compared; those who had such applied to the side of the fracture and a control group of those who did not. Pain, swelling and trismus were assessed pre-operatively, and on the second, third and fifth post-operative days, and found to be significantly less in the study group. This simple technique is therefore effective. It is a simple frugal intervention without any side effects.

Low-cost solutions incorporated in a standard surgical pathway for early breast cancer: A pilot study.

We present the results of incorporation of low-cost solutions to provide a standard surgical care for early breast cancer (EBC) patients. This surgical pathway consists of a low-cost vacuum-assisted core needle biopsy, sentinel lymph node biopsy (SLNB) using low-cost methylene blue and fluorescin dyes under local anesthesia and oncoplastic breast surgery. Patients assessed as clinically node-negative axilla underwent such treatment. SLNB using low-cost dyes was performed without any complication. Oncoplastic surgical techniques were opted for in 32 patients, and the lumps were all excised with a ∼1-cm all-around margin on the final histopathological examination. Standard breast cancer surgery can be provided in low-resource settings to eligible EBC patients with low-cost solutions.

Delayed revascularization of extremities following vascular injuries: Challenges and outcome.

Purpose: In developing countries delayed presentation following major vascular injury is common due to limited vascular trauma units; delay in diagnosis and time lost in transit which pose a major challenge for limb salvage. Aim of this study was to assess limb survival and complications after delayed revascularization of extremity following major vascular injury. Method: 20 patients, (19 males and 1 female, mean age 31.55 years) with major extremity vascular injury who presented >8 h after vascular trauma were included in this study. All patients had road traffic accidents as the cause of extremity injury. These patients were operated by primary vascular repairs, thrombectomy and/or interposition vein graft along with fixation of concomitant skeletal trauma. Results: The commonest vessel injured was popliteal artery. The mean time of limb revascularization was 30.8 h. Limb salvage rate was 95% and there was no perioperative mortality. 9 patients developed postoperative complications including sloughing of leg muscles (4), foot drop (3) pseudo aneurysm (1) and reperfusion injury (1). At 6 months follow-up all the patients were able to walk with full weight bearing and there was no chronic ischemia, pain or sinuses. Conclusion: Limb salvage can be achieved with good results in patients with delayed revascularization in selected cases. However; delayed revascularization leads to long and protracted postoperative course with high chances of vascular and neurological complications.

Personal financial literacy among Indian postgraduate residents.

Background Postgraduate residents' ability to understand and effectively manage their finances is variable. We conducted this study to assess the awareness of personal financial literacy among Indian residents. Methods We circulated a web-based cross-sectional Google Forms multiple-choice questionnaire having questions in three categories including financial awareness, current financial status and plans among 400 Indian residents. Results A total of 215 Indian residents (53.75%) responded to the survey (men 80.9%, unmarried 74.4% and pursuing broad specialties 83.3%). The majority were unaware of stocks, special student/doctor loans, tax planning, life insurance, professional indemnity and tax/financial planning. The majority opined that personal finance and investing should be taught at medical school/residency. A financial pyramid based on the hierarchy of needs is proposed. Conclusion Lack of financial literacy and planning was seen among the majority of Indian residents. Our study highlights this gap in the medical curriculum and the need for formal structured financial education during training.

Management of Subacute Thyroiditis - A Systematic Review of Current Treatment Protocols.

Purpose: This systematic review endeavors to find an effective treatment protocol for subacute thyroiditis (SAT) to minimize side effects, recurrence and long-term hypothyroidism. Materials and Methods: We analyzed available original studies on treatment protocols for SAT. A thorough literature search was performed on the following online databases PubMed, Cochrane library nd Google Scholar using appropriate keywords for choosing relevant articles. Two reviewers assessed the methodological quality of selected articles independently using a critical appraisal instrument. The results were analyzed and synthesized qualitatively using the level of evidence method. Results: The literature search retrieved a total of 460 publications after abstract screening; out of which 36 articles met the inclusion criteria. After full text screening, 23 articles were further excluded as they were focusing on aspects of SAT other than management, the remaining 15 articles were investigated for both reliability and validity. Thirteen studies provided low-quality evidence, and two randomized control trials (RCT) provided a high quality of evidence. Steroid therapy was found to be the most effective for moderate to severe SAT and provided relief from acute symptoms but was found to not be a risk factor for recurrence. Low initial doses of steroid (15 mg) were preferred over high initial dosage (30-40 mg). Furthermore, a look into the mode of steroid delivery (RCT) revealed that intrathyroidal steroid therapy can potentially become a safer and faster mode of therapy. The duration of tapering was found to be of significance as a short tapering period was linked with greater recurrence rates. Conclusion: Low initial doses of steroid along with an extended tapering period may help lower recurrence rates; also, intrathyroidal steroid injections are potentially a better alternative to oral prednisone (PSN) with regard to safety and speed of action. However, the evidence is of moderate quality and further investigation is required.