Radial artery duplication: Unusual point-of-care-ultrasonography finding during arterial cannulation.

The radial artery is the most common choice for arterial cannulation, coronary interventions, and various interventional radiological procedures. Here, we describe a case of unilateral duplication of the radial artery detected during radial artery cannulation using point-of-care ultrasonography (POCUS). The duplication of the radial artery in the forearm can hinder trans-radial access secondary to variations in the diameter. An actual duplication also carries a high risk of accidental injury to the arterial wall during routine invasive procedures and other forearm procedures such as free flap construction. POCUS is invaluable for detecting arterial anomalies before proceeding with any interventional procedures.

Nerve identification in open inguinal hernioplasty: A meta-analysis.

Objectives: In open inguinal hernioplasty, three inguinal nerves are encountered in the surgical field. It is advisable to identify these nerves as careful dissection reduces the chances of debilitating post-operative inguinodynia. Recognizing nerves during surgery can be challenging. Limited surgical studies have reported on the identification rates of all nerves. This study aimed to calculate the pooled prevalence of each nerve from these studies. Material and Methods: We searched PubMed, CENTRAL, CINAHL, ClinicalTrials.gov and Research Square. We selected articles that reported on the prevalence of all three nerves during surgery. A meta-analysis was performed on the data from eight studies. IVhet model from the software MetaXL was used for preparing the forest plot. Subgroup analysis was performed to understand the cause of heterogeneity. Results: The pooled prevalence rates for Ilioinguinal nerve (IIN), Iliohypogastric nerve (IHN), and genital branch of genitofemoral nerve (GB) were 84% (95% CI 67-97%), 71% (95% CI 51-89%) and 53% (95% CI 31-74%), respectively. On subgroup analysis, the identification rates were higher in single centre studies and studies with a single primary objective as nerve identification. The heterogeneity was significant in all pooled values, excluding the subgroup analysis of IHN identification rates in single-centre studies. Conclusion: The pooled values indicate low identification rates for IHN and GB. Significant heterogeneity and large confidence intervals reduce the importance of these values as quality standards. Better results are observed in single-centre studies and studies which are focused on nerve identification.

Short term effect of yoga asana - An adjunct therapy to conventional treatment in frozen shoulder.

BACKGROUND: The available treatments for frozen shoulder yield variable results. Physical therapy and analgesics are considered as the first-line treatment for this disorder, but the effects are not uniform. There is some evidence to support that alternative medicine may have a role in its management. OBJECTIVE(S): This study was designed to examine the short-term effects of yoga therapy in patients with frozen shoulder of mild to moderate severity. MATERIALS AND METHODS: A prospective randomized controlled trial was conducted on patients with frozen shoulder between 30 and 60 years of age. They were divided into two groups: yoga (Y) and control (NY). A set of Asana exercises called "Standing Group of Asana" was practiced by the yoga group in addition to the conventional therapy as received by the control group. The patients were reviewed at 1, 2 and 4 weeks. The pain and functional assessment were done at baseline and at each review using the Shoulder Pain and Disability Index (SPADI). RESULTS: There were 16 male and 20 female participants in the Y group, and 15 males and 21 females in the NY group. There was no statistically significant difference in age, sex, and pre-treatment SPADI score between the groups. At the end of the four weeks, the SPADI pain scores in the Y and NY group were 20.47 and 20.14, respectively (p = 0.666). The SPADI disability scores in the Y and NY group were 20.4 and 19.7, respectively (p = 0.599). Overall SPADI scores were 40.67 and 40.03 in the Y and NY group, respectively (p = 0.736). Both groups had a significant reduction in SPADI pain and disability scores. However, there was no significant difference between the groups in terms of SPADI scores. CONCLUSION: The effect of the Standing Group of Asana has no added advantage relative to standard frozen shoulder treatment when practiced for one month.

Post-total knee arthroplasty herpes zoster activation.

Herpes zoster is a clinical manifestation of reactivation of varicella-zoster virus (VZV) that lies dormant in the dorsal root ganglia after a past primary infection. It can be associated with severe pain, a crop of vesicles in typical dermatomal distribution but the neuralgic pain persists long, making the patient uncomfortable and often disturbing patient's sleep. There are cases reported after trauma or post surgeries that are mainly related to organ transplant or malignancy. In the literature, there is a solitary report of VZV infection along the sciatic nerve post ipsilateral hip and contralateral knee joint replacement. Here, we report a VZV infection in post knee replacement setting along the L2-3 dermatomal distribution.

A large thymic mass with persistent active tissue in an elderly cadaver.

Thymus is an encapsulated organ having its bilateral origin from the third pharyngeal pouch. It appears to be a single organ but actually it is bilobed. It attains its maximum development at puberty and then it begins to involute. The parenchyma is replaced by adipocytes and lymphocyte production declines. Here we present a large thymus with a small area of persistent active tissue in it which was obtained during routine undergraduate dissection class. Tissues taken from different quadrants of the large thymic mass were processed, embedded in paraffin and sections were taken for hematoxylin and eosin staining which showed presence of thymic tissue in only one quadrant. Further sections from that quadrant was treated with cytokeratin to confirm its epithelial origin. Therefore knowledge of a large persistent thymus will be helpful to the radiologists and surgeons for making differential diagnosis and in avoiding unnecessary surgical intervention.

Undescended cecum with accessory right colic artery: a rare case report.

Midgut malrotation and incomplete rotation are common causes of neonatal intestinal obstruction. At end of 10 week of intrauterine life, cecum will be placed in subhepatic region temporarily and descends to right lower quadrant by eleventh week. Arrest of cecum in subhepatic region or undescended cecum is a rare congenital anomaly of mid gut. Usually, it remains asymptomatic and is diagnosed incidentally. If any pathology occurs in anomalous part, like appendicitis then the diagnosis and treatment will be challenging in all age groups. Variation in blood supply have also been reported with anomalies leading to iatrogenic injuries during colonoscopy and surgeries. Lack of knowledge of these rare variations may lead to delayed diagnosis of appendicitis leading to perforation and surgical emergencies. In the present case, we describe an undescended cecum and its associated variation in branching pattern of superior mesenteric artery.

Exploring Health Situation of Indian Children with Autism Spectrum Disorder Using Autism Treatment Evaluation Checklist (ATEC) in an Urban Area of Odisha: A Case Study.

INTRODUCTION: Autism or Autism Spectrum Disorder (ASD) is a complex behavioural disorder in children with uncertain aetiology. Gastrointestinal metabolites have direct impact on brain function with possible role in its causation. Data on burden of Autism in India is sparse. AIM: The aim of the study was to determine the extent of social, communication and behavioural impairment among children suffering from ASD patientsin Odisha. MATERIALS AND METHODS: A cross-sectional study design was used to assess 20 children with ASD in Odisha using an autism treatment evaluation checklist to understand the extent of social, communication and behavioural impairment in them. Of these, 72% children were diagnosed with ASD within 2 to 2.5 years of age and 38.9% patients suffered from diarrhoea together with constipation at the time of the study. RESULT: There was moderate impairment in, subclasses I (Speech/language/ communication), II (sociability), III (sensory/ cognitive awareness) and overall score but mild impairment in subclass IV (i.e., health/ physical/behaviour). Possibly, the training programme of the school had positive impact on the behaviour and the health component. Severity of scores in subclasses was less in older children. There is need for training in order to improve the communication and social interaction domain of these children. CONCLUSION: This study has provided valuable insight into the health situation of children with ASD. The study has been carried out using ATEC checklist. It points towards the need for training in order to improve the communication and social interaction domain of these children. It also reinforces the necessity to carry out further studies to explore possible link of gastrointestinal metabolites in causing ASD and age related changes in ATEC score of these children.

Type 2 diabetes mellitus: An unusual association with Down's syndrome.

Down's syndrome (DS) is known to be associated with autoimmune disease including type 1 diabetes. To the best of our knowledge, there are no reports of DS with type 2 diabetes mellitus in the literature. We hereby report two cases of DS with type 2 diabetes.

Effect of vitamin D supplementation in type 2 diabetes patients with pulmonary tuberculosis.

AIM: Diabetes and vitamin D deficiency are widely prevalent in India. Studies have proven correlation between low vitamin D levels and pulmonary tuberculosis (PTB) and low vitamin D levels and insulin resistance. We evaluated the effects of vitamin D supplementation on type 2 diabetes mellitus patients with pulmonary tuberculosis (PTB). METHODS: Forty-five subjects (M:F=34:11) were screened. Inclusion criteria were age >15 years, newly diagnosed PTB cases with uncontrolled diabetes, serum vitamin D<20 ng/ml. The patients with vitamin D level<20 ng/ml were randomly assigned to 2 groups. Group 1 subjects received oral cholecalceferol (60,000 units/week) and calcium carbonate (1g/day) along with anti tubercular treatment (ATT), while group 2 subjects did not. Sputum was checked at interval of 2 weeks for 12 weeks. Primary end point was time to achieve sputum smear conversion. RESULTS: Fifteen patients having vitamin D>20 ng/ml were excluded. Age of the patients was 42.9±13.2 years and serum vitamin D levels were 18.4±15.3 ng/ml. Sputum smear conversion was 6 weeks in group 1 versus 8 weeks in group 2 (p=0.067). Glycated hemoglobin levels reduced from 11.1±1.3 to 7.7±0.9 in group 1 versus 10.3±1.2 to 7.8±1.1 (p>0.1). CONCLUSION: Vitamin D can serve as adjuvant treatment of tuberculosis in diabetics with vitamin D deficiency. Further studies are required to validate this observation and define a cut off for vitamin D level to prevent immunological alterations.