Isolated Inflammatory Necrosis of the Falciform Ligament: A Case Report with Review of Literature.

Inflammatory necrosis of the falciform ligament is an extremely rare cause of acute right upper quadrant pain. Due to overlapping symptoms with pathologies affecting the gall bladder and liver, this poses a diagnostic challenge with limited existing literature. Here, we report a case of a 62-year-old female patient presenting in the accident and emergency department with right upper quadrant pain. The patient underwent ultrasonography and revealed thickened and echogenic falciform ligament. Further, a computed tomography revealed swollen falciform ligament with associated fat stranding. The patient was kept under conservative management and improved over 2 weeks.

Computed tomography angiographic study of surgical anatomy of thyroid arteries: Clinical implications in neck dissection.

BACKGROUND: The course and variations of thyroid arteries must be understood by surgeons to prevent bleeding during operative procedures of the thyroid gland. There is limited scientific literature regarding the radiological anatomy of thyroid arteries in this geographical area, the Garhwal region of Sub-Himalayan belt, which is considered to be the endemic belt of goiter. Computed tomography angiography provides a three-dimensional orientation of the vascular and surgical anatomy of the entire cervical region. AIM: To estimate the proportion of variation in origin of thyroid arteries using Computed Tomography Angiography. METHODS: Using Computed Tomography Angiography, the presence and origin of the superior thyroid artery, inferior thyroid artery, and thyroid ima artery were observed and assessed. RESULTS: Out of total 210 subjects, superior thyroid artery was seen to be emerging from external carotid artery in 77.1% cases. The artery was found to be originating at the level of bifurcation of common carotid artery in 14.3% cases, whereas in 8.6% cases, it emerged as a direct branch of the common carotid artery. Similarly, the inferior thyroid artery was observed to be emerging from thyrocervical trunk, subclavian artery and vertebral artery in 95.7% cases, 3.3% and 1% cases, respectively. Thyroid ima artery was also reported in a subject, arising from the brachiocephalic trunk. CONCLUSION: To avoid vascular injuries, excessive and uncontrollable bleeding, intra-operative difficulties, and post-operative issues, it is imperative for surgeons to be aware of the course and variations of thyroid arteries.

An Unusual Presentation of a Completely Transected Aorta Presenting As Acute Limb Ischemia With Intramural Thrombus.

Contrast-enhanced multidetector computed tomography is currently the preferred imaging modality to diagnose acute traumatic aortic injury (ATAI). Rarely, ATAI can present with atypical findings that make the diagnosis and further management exceptionally challenging. Furthermore, ATAI can also be associated with inferior vena cava injury showing only indirect signs on later imaging. We present an unusual case of traumatic aortic disruption mimicking acute limb ischemia.

A Rare Case of Primary Pleural Neurofibroma.

Metastatic deposits are the most common cause of pleural masses, solitary or multiple. Primary pleural neoplasms are rare entities that are occasionally encountered. Of these, the tumors of neurogenic origin are exceedingly rare with only a few cases reported in the literature. We describe a case of an isolated neurofibroma involving the pleura in a 23-year-old male patient, who underwent CT and MRI scans of the thorax as part of the initial investigations. The final diagnosis was clinched by a CT-guided biopsy of the lesion.

Polyamines: Functions, Metabolism, and Role in Human Disease Management.

Putrescine, spermine, and spermidine are the important polyamines (PAs), found in all living organisms. PAs are formed by the decarboxylation of amino acids, and they facilitate cell growth and development via different cellular responses. PAs are the integrated part of the cellular and genetic metabolism and help in transcription, translation, signaling, and post-translational modifications. At the cellular level, PA concentration may influence the condition of various diseases in the body. For instance, a high PA level is detrimental to patients suffering from aging, cognitive impairment, and cancer. The levels of PAs decline with age in humans, which is associated with different health disorders. On the other hand, PAs reduce the risk of many cardiovascular diseases and increase longevity, when taken in an optimum quantity. Therefore, a controlled diet is an easy way to maintain the level of PAs in the body. Based on the nutritional intake of PAs, healthy cell functioning can be maintained. Moreover, several diseases can also be controlled to a higher extend via maintaining the metabolism of PAs. The present review discusses the types, important functions, and metabolism of PAs in humans. It also highlights the nutritional role of PAs in the prevention of various diseases.