Mullan's triangle or anteromedial triangle of the middle cranial fossa: a cadaveric study with its surgical importance.

Background: Surgical approaches to the cavernous sinus (CS) and middle cranial fossa (MCF) can be challenging, particularly for young neurosurgeons. The anteromedial (Mullan's) triangle is a triangle by the side of the CS and constitutes part of the floor of the MCF. The contents include the sphenoid sinus, superior ophthalmic vein, and sixth cranial nerve.

A Practical, Systematic Approach to Genetic Diagnosis in a Fetus or Neonate with Congenital Anomalies.

Congenital anomalies contribute significantly to perinatal, neonatal, and infant morbidity and mortality. The causes of these anomalies vary, ranging from teratogen exposure to genetic disorders. A high suspicion for a genetic condition is especially important because a genetic diagnosis carries a risk of recurrence in future pregnancies.

Fraser syndrome with limb reduction defect: a rare and unique anatomic variation.

Introduction: Fraser syndrome, named after George Fraser, is an autosomal recessive disorder showing a highly variable interfamilial phenotypic variation, with malformations ranging from minor symptoms to lethal anomalies like renal agenesis, incompatible with survival. Limb reduction defects have not been reported to be associated with it.

Case Presentation: A 21-year-old primigravida presented to the antenatal outpatient department with a level two targeted anomaly scan report suggestive of severe oligohydramnios with suspected renal agenesis.

Unusual Pattern of Coeliac Trunk and Its Branches: A Cadaveric Study of Two Cases with its Embryological and Clinical Correlation.

The coeliac trunk, the first anterior branch, often originates at the level of the T12 vertebral body, right below the aortic hiatus, as the first ventral branch of the abdominal aorta. It commonly divides into the left gastric, common hepatic, and splenic arteries. We report a rare variation in the branching pattern and course of branches of the coeliac trunk in two donated female cadavers during routine abdominal dissection.

Anterolateral surgical triangle of the cavernous sinus: a cadaveric study of neurosurgical importance.

Background: The anterolateral triangle around the cavernous sinus is a surgical skull base triangle used as a neurosurgical landmark essential to skull-based surgeries. There are few reports of its measurements with little attention paid to anatomical variations.

Methodology: A total of 15 adult human cadaveric skulls were dissected to expose the anterolateral triangle on both sides.

Seizure in geriatric population - An unheeded integer.

Background: Epilepsy is one of the most prevalent neurological conditions among the elderly. Age-related epileptogenic disorders as well as the ageing itself pose a risk for seizures in the elderly. The lack of witnesses, non-specific symptoms, and transient symptoms make the diagnosis challenging in the elderly.

Innovative Cadaver Preservation Techniques: a Systematic Review.

Cadaveric dissection is a unique and unrivalled educational tool that allows students in medicine and associated life sciences to explore spatial three-dimensional anatomy, principles of structure and related function, and anatomical variations, including pathological alterations. Human tissue dissection enables researchers to comprehend the variety that exists in life that cannot be appreciated through the literature or artificial specimens. Using cadavers is the best way to simulate surgical and anatomical teaching.

Is the National Institute of Health Stroke Scale a valid prognosticator of the aftermath in patients with ischemic stroke?

Background: Cerebrovascular disease is the second most common cause of death in people more than 60 years of age. Predicting the outcome of the stroke is a great challenge for physicians. Various risk factors such as age, sex, co-morbidities, smoking and alcohol habits, type of stroke, National Institute of Health Stroke Scale (NIHSS) score, modified Rankin Scale (mRS), and others play the role in the outcome of stoke.

Performance-Oriented Mobility Assessment test and Timed Up and Go test as predictors of falls in the elderly - A cross-sectional study.

Background: Falls are common in the elderly and frequently have serious consequences, which lead to physical and psychological complications. Assessment of fall risk in the elderly is performed by using functional assessment tools that assess the muscle strength, balance, functional mobility, and gait. Timed Up and Go test (TUG) assesses functional mobility and the Performance-Oriented Mobility Assessment test (POMA) assesses balance, postural control, and gait.

COVID-19 and Dementia; Hard to Forget Yet Haunting Forgetfulness!

The current pandemic has affected almost everyone worldwide. Although the majority of people survive the illness, bad cognitive repercussions might last a long time, resulting in a lower quality of life and disability, particularly in severe cases. We tried to understand and bring together the various possible mechanisms leading to dementia in COVID-19.

Risk Assessment of COVID-19 Infection among the Elderly Population.

Elderly patients are susceptible to COVID-19 infection. They usually present with atypical symptoms and multiple organ dysfunction. The poor outcome in elderly patients is due to multiple comorbidities, declining functional status, and frailty.

Association of Serum Magnesium with Insulin Indices in Patients with Type 2 Diabetes Mellitus.

Magnesium has a direct impact on glucose metabolism since it is a cofactor for numerous energy-metabolizing enzymes. Hypomagnesemia has been linked to poor glycemic control and a range of diabetes-related long-term complications. This study aimed to assess the association between blood magnesium levels and insulin sensitivity indices in patients with type 2 diabetes mellitus (T2DM).

Clinical and Inflammatory Profile of COVID-19 Infection at a Tertiary Care Centre in Northern Part of Tamil Nadu - A Retrospective Study.

Introduction The coronavirus disease (COVID-19) pandemic has incurred high costs for the entire planet. The complex interactions between the host, virus, and environment have resulted in various clinical outcomes. It is crucial to comprehend sickness severity and outcome predictors to provide early preventative measures for a better outcome.

An accessory muscle of flexor digitorum profundus with bipennate first lumbrical: a unique variation of clinical significance.

During the deep dissection of the front of the forearm, an anomalous accessory muscle in relation to the flexor digitorum profundus (FDP) muscle was observed in the right forearm. The accessory muscle consisted of a spindle-shaped muscle belly with a long tendon underneath the flexor pollicis longus muscle. When followed distally, the accessory muscle tendon was found lateral to the FDP tendon for the index finger and entered the palm deep to the flexor retinaculum.

Variant pectoralis minor muscle: a case study with clinical relevance.

The pectoralis minor (PMn) muscle originates from the third, fourth, and fifth ribs near the costochondral junctionusually and gets inserted on the medial margin and upper surface of the coracoid process of the scapula. To look at the morphological insertion patterns and sites of attachment of the PMn muscle in the donated cadavers. Over all 19 limbs were included in the study (9 right and 10 left).

Student Team Achievement Division as a tool for peer assisted co-operative learning in neuroanatomy.

Student Team Achievement Division (STAD) is a co-operative learning approach premised on a group learning activity that emphazises learning as a social exchange of knowledge between students, in which each student is accountable for his or her own learning and is also encouraged to assist others in achieving their goals. It promotes the cognitive, psychomotor, and emotional growth of students involved in the team. By random sequencing, 60 participants were allocated to interventional group (n=30) and control group (n=30).

Depression in Patients on Hemodialysis: A Dilapidated Facet.

Introduction End-stage renal disease (ESRD) has increased in India due to the growing load of non-communicable diseases. The most prevalent psychological issue among these patients has been identified as depression, which may have an impact on treatment success. Around 20% to 90% of hemodialysis patients experience depression.

Blood Culture Contamination Rate as a Quality Indicator - a Prospective Observational Study.

Blood culture test is the gold standard test to diagnose bloodstream infections, but contamination is the main problem in this valuable test. False positive results in blood cultures are mainly due to contamination that occurs mostly during pre-analytical procedures like sample collection and sometimes during sample processing. Our prospective observational study was undertaken at St.

Nipah amidst Covid-19 Pandemic, another Re-Emerging Infectious Disease of Pandemic Potential - a Narrative Review.

Nipah virus (NiV) was reported for the first time from the Kampung Sungai Nipah village of Malaysia in 1998. Since then, there have been multiple outbreaks, all of them in South- and South-East Asia. According to the World Health Organization (WHO), up to 75% of Nipah infections were proven to be fatal.

Integrating Artificial Intelligence for Clinical and Laboratory Diagnosis - a Review.

The development of medical artificial intelligence (AI) is related to programs intended to help clinicians formulate diagnoses, make therapeutic decisions and predict outcomes. It is bringing a paradigm shift to healthcare, powered by the increasing availability of healthcare data and rapid progress in analytical techniques (1). Artificial intelligence techniques include machine learning methods for structured data, such as classical support vector machines and neural networks, modern deep learning (DL), and natural language processing for unstructured data.

Sleep and Alzheimer: The Link.

Alzheimer's disease is the most common type of dementia which has both cognitive and non-cognitive disabilities. Recent research has proved that sleep deprivation and insomnia have been related to the pathophysiology of Alzheimer's disease and would influence the symptoms and progression of the disease. We look at the current research that supports the idea that the lack of sleep relates to cognitive decline and dementia, with an emphasis on Alzheimer's disease.

Detection of Metallo Beta-Lactamase (MBL) Producing in a Tertiary Care Hospital, Ghanpur, Medchal, India.

Pseudomonas aeruginosa is a leading cause of nosocomial infections and is especially prevalent among patients with burn wounds, cystic fibrosis, acute leukemia, organ transplants and intravenous-drug addiction. Acquired metallo-â-lactamases (MBLs) are carbapenemases which require zinc in the active site and are predominantly produced by They belong to Ambler's class B and Bush-Jacoby Medeiros Group 3 and hydrolyse virtually all â-lactam agents, including the carbapenems. In India, only blaVIM and NDM-1 have been reported in Metallo beta-lactamases have recently emerged as one of the most worrisome resistance mechanisms owing to their capacity to hydrolyse all beta-lactams, including carbapenems.

Topographical Landmarks for the Identification of Branches of Mandibular Nerve and Its Surgical Implications: A Cadaveric Study.

Introduction Basic knowledge of anatomy is crucial in providing predictable, safe, and efficacious mandibular anesthesia as the mandibular nerve is vulnerable to injury during dental procedures and other surgical manoeuvers. The lack of availability of the appropriate topographical bony landmarks for the location of the branches of this nerve often accounts for iatrogenic injuries and the failure to obtain adequate local anesthaesia. Hence we aimed to describe the topographical landmarks of the branches of the mandibular nerve and their variations in the infratemporal fossa.