ABSTRACT
Ovarian lymphangiomas are rare benign neoplasms characterized by the proliferation of lymphatic vessels within the ovarian tissue. While lymphangiomas can manifest in various anatomical locations, their occurrence within the ovaries is exceptionally uncommon, posing diagnostic and therapeutic challenges for clinicians. The aetiology of ovarian lymphangiomas remains elusive, with theories suggesting congenital malformations, lymphatic obstruction, or acquired lymphatic proliferation as potential contributing factors. The clinical presentation of ovarian lymphangiomas often includes nonspecific symptoms such as abdominal pain, swelling, or discomfort, leading to difficulties in early detection and diagnosis. Radiological imaging, particularly Ultrasound, CT (computed tomography) and MRI (magnetic resonance imaging), plays a crucial role in identifying these lesions and guiding subsequent management strategies. Despite their generally benign nature, ovarian lymphangiomas can attain significant sizes, causing complications such as torsion, rupture, or compression of adjacent structures. Surgical intervention, typically in cystectomy or oophorectomy, is frequently pursued to alleviate symptoms and prevent potential complications. This paper aims to comprehensively review the existing literature on ovarian lymphangiomas, addressing their clinical presentation, diagnostic challenges, and management strategies. By synthesizing available data, we seek to enhance our understanding of this rare entity, providing valuable insights for clinicians encountering similar cases. Improved awareness and knowledge of ovarian lymphangiomas are essential for timely diagnosis and optimal patient outcomes.
ABSTRACT
Introduction: Ramp lesions, often associated with anterior cruciate ligament (ACL) injuries, exhibit a varied incidence rate of 9-42%, increasing with delayed ACL reconstruction. These lesions, resulting from abnormal tibial movements and semimembranosus muscle contraction, are challenging to diagnose due to their hidden nature in standard magnetic resonance imaging and arthroscopy procedures. Case Report: This report examines the case of a ramp lesion in the context of a multi-ligament injured knee of a 34-year-old male. The patient had a complete ACL, medial collateral ligament, and avulsion of the posterior cruciate ligament with a type 1 ramp lesion. These findings were confirmed by arthroscopy and were treated with arthroscopic reconstruction of the ligament and all inside repair of the ramp lesion. We report the pertinent imaging findings relevant to the ramp lesions. Conclusion: Ramp lesions present a significant diagnostic and treatment challenge in orthopedic practice. Enhanced imaging techniques and a deeper understanding of their pathophysiology are crucial for an accurate diagnosis.
ABSTRACT
Background Coronary artery disease, as well as other cardiovascular diseases, poses a significant health burden globally. Understanding the relationship between clinical variables and coronary artery disease is crucial for effective management. This study explores the link between carotid intima-media thickness and different risk factors in the Indian population. Aims and objectives The primary objective of this study is to investigate the correlation between coronary artery disease and carotid intima-media thickness in a cohort of Indian individuals. Secondary objectives include analyzing the impact of demographic factors, lifestyle choices, and biomarkers on coronary artery disease risk. Methodology This study adopts an analytic, prospective case-control design spanning 18 months from July 2022 to December 2023. The research is conducted in a hospital setting, utilizing data from patients undergoing coronary angiography. The case group comprises 42 patients diagnosed with coronary artery disease, while the control group consists of 18 age-matched individuals without coronary artery disease. Demographic details, lifestyle factors, and biomarker levels are assessed. Statistical analyses involve Fisher's exact tests, chi-square tests, ANOVA, and independent sample t-tests. Primary outcome measures include the association between carotid intima-media thickness and coronary artery disease, as well as the impact of demographic and lifestyle factors on coronary artery disease risk. Secondary outcome measures involve the predictive capability of carotid intima-media thickness through receiver operating characteristic (ROC) curve analysis. Results Significant findings include a notable association between gender and coronary artery disease, with a statistically significant relationship observed for smoking, alcohol consumption, and hypertension. Biomarkers such as high-sensitivity C-reactive protein (hs-CRP) and carotid intima-media thickness exhibit highly significant differences in coronary artery disease patients compared to controls. Conclusions This study underscores the importance of carotid intima-media thickness as a potential predictor for coronary artery disease in the Indian population. Gender, lifestyle choices, and certain biomarkers significantly influence coronary artery disease risk. These findings contribute to a nuanced understanding of coronary artery disease etiology and risk stratification. This study sheds light on the intricate interplay of clinical factors influencing coronary artery disease in the Indian population, paving the way for enhanced risk assessment and preventative strategies.
ABSTRACT
Background MRI is the standard tool for imaging the pituitary gland. MRI is useful in detecting pathological conditions in the pituitary. Changes in the size and shape of the pituitary among different age groups are seen in MRI. Linear growth is seen in the pituitary during puberty except for growth spurts at the 1st, 10th, and 15th years, followed by a decline in pituitary height and cross-sectional area with increasing age. A convex upper margin was seen in females more than in males. There is a shortage of information about pituitary dimensions and volume in various age groups and among both genders in the Indian population. Hence, a study is needed to assess these parameters. Materials and methods A retrospective cross-sectional study was done in the MRI unit of Radiology, Saveetha Medical College and Hospital, Chennai. A total of 200 patients in the age group of 11-80 years who underwent MRI free from neuroendocrine, neurological, and psychiatric disorders were included in this study. Statistical analysis Measurements were made of the pituitary gland's height, volume, and anteroposterior and transverse dimensions. Using SPSS Statistics software (IBM Corp. IBM SPSS Statistics for Windows. Armonk, NY: IBM Corp.), the data was input and examined. The ANOVA test revealed the relationship between anteroposterior dimension, transverse dimension, height, and volume with age. In contrast, an independent t-test determined the association of the same parameters with sex. The Chi-square test was used to assess the association of the shape of the pituitary gland with age and sex. Results Anteroposterior dimension, height, and volume of the pituitary gland were found to be statistically significant with age (p<0.05), but the transverse dimension was not significant with age (p>0.05). However, the independent t-test showed highly significant differences between the anteroposterior dimension in males and females. The shape of the pituitary gland was found to be statistically significant with age and gender. In contrast, the pituitary gland's transverse diameter, height, and volume showed no significance. Conclusion The study helps identify the substantial changes in the pituitary gland during a person's lifespan, which are affected by age and gender. The pituitary height and volume will reflect physiological neuroendocrine differences between younger and older male and female subjects.
ABSTRACT
Parry-Romberg syndrome (PRS) is a rare neurocutaneous and craniofacial disorder characterized by progressive hemifacial wasting and atrophy that predominantly affects children and young adults, with an estimated prevalence of 1 in 700,000 individuals. Despite its rarity, PRS poses significant challenges for patients, their families, and healthcare providers due to its unpredictable course and potential functional and aesthetic impairments. The main aim is to provide a comprehensive overview of PRS, encompassing its clinical features, pathogenesis, and management techniques. We present a case of PRS in a 9-year-old female with pronounced facial asymmetry, with marked wasting and atrophy involving the entire right side of the face. CT scan revealed right sided hypoplasia of maxilla, mandible, and zygomatic arch with enophthalmos of right eye. MRI showed right temporalis, medial and lateral pterygoid, masseter, risorius, buccinator, zygomaticus major and minor, levator labii superioris, levatorangulioris and orbicularis oris muscles atrophy. The clinical presentation of PRS typically involves progressive facial atrophy, predominantly affecting the subcutaneous tissues, muscles and bones. Patients may experience various symptoms as the condition advances, including facial asymmetry, hemifacial pain, dental and ocular abnormalities and neurological manifestations. The exact etiology of PRS remains unknown, although autoimmune, genetic and vascular factors are likely contributors. Treatment of PRS needs a multidisciplinary approach involving dermatologists, plastic surgeons, neurologists, ophthalmologists, and dental specialists. Treatment options aim to alleviate symptoms, improve function and address cosmetic concerns. Surgical interventions such as autologous fat grafting, facial reconstructive procedures and orthognathic surgery have restored facial symmetry and function. Additionally, nonsurgical modalities, including botulinum toxin injections, prosthetic devices and dental interventions, may offer symptomatic relief and enhance overall quality of life.
