Malignant Degeneration of a Peripheral Nerve Sheath Tumor in the Neck Region.

Malignant transformation of neurofibromas into malignant peripheral nerve sheath tumors (MPNST) is a rare but aggressive phenomenon, particularly in the head and neck region, and is associated with a poor prognosis. The primary treatment modality is surgical excision, often followed by radiotherapy. This is a case report of MPNST in the neck, with long-term follow-up.

Folded Pectoralis Major Myocutaneous Flap for Reconstruction of Complex Oral Commissural Defects: A Retrospective Case Series and Technical Report.

Full thickness defects following surgical resection of locally advanced carcinoma buccal mucosa involving oral commissure often require complex microvascular procedures that are technically demanding. We present a novel technique of folded pectoralis major myocutaneous flap for reconstruction of such defects without the need for free flaps or additional sling support.

Quality of life and swallowing outcomes following major glossectomy: A prospective single-center experience.

Background: There exists a lacuna in the structured reporting of swallowing dysfunction and quality of life (QoL) outcome following major glossectomy.

Methods: Prospective cohort study to assess the swallowing dysfunction and QoL following STG (subtotal glossectomy) or NTG (near total glossectomy) over a 6-month period using FEES and PAS scale, MDADI, and FACT-HN.

Results: Twenty-four patients were available for analysis.

Green Synthesis and Characterization of Silver Nanoparticles from Eclipta alba and Its Activity Against Triple-Negative Breast Cancer Cell Line (MDA-MB-231).

Triple-negative breast cancer (TNBC) doesn't have well-defined molecular targets making it unable to treat with chemotherapy also have faster metastatic rate and worse survival rate. In the current study we aim to target TNBC through eco-friendly green synthesized silver nanoparticles having anti-cancer phytoconstituents from the traditional anti-cancer medicinal plant Eclipta alba. Green synthesized silver nanoparticles (AgNPs) are agglomerates of spherical shaped 40-60 nm sized showing characteristic light absorption at 437 nm, banding pattern at 1479, 1285, 1036, and 471 showing and further X-ray diffraction pattern confirm face-centered cubic crystal silver structure exist in the green synthesized silver nanoparticle preparation.

Management of Recurrent and Refractory Posterior Epistaxis by Transnasal Endoscopic Sphenopalatine Artery Cauterization: a Prospective Cohort Study.

Transnasal endoscopic sphenopalatine artery occlusion procedures are becoming the standard of care for intractable posterior epistaxis. Improved endoscopic anatomical features of the lateral nasal wall and endoscopic skill with high-resolution cameras result in a higher success rate of endoscopic intervention. To evaluate the safety and effectiveness of endoscopic cauterization of the sphenopalatine artery (ESPAC) in controlling intractable posterior nasal bleeding.

Parathyroid carcinoma: lessons from a rare malignancy of head and neck-a case series.

Parathyroid carcinoma (PC) is a very rare head-neck malignancy. Because the symptoms of parathyroid carcinoma are similar to those of benign causes of hyperparathyroidism, it may be not easy to detect it before surgery. The management of PC after initial surgery will be perplexing because of the adequacy of surgery.

Pharyngocutaneous Fistula Following Primary and Salvage Laryngectomy: Aetiology and Predictive Factors.

Laryngeal cancer treatment is often wrought with challenges, pharyngocutaneous fistula formation (PCF) in patients undergoing either primary or salvage laryngectomy for laryngeal and hypopharyngeal for squamous cell carcinoma is an important one. We aimed to study the factors before and at the surgery that are associated with PCF formation in a South Indian tertiary care hospital. A retrospective chart review of 127 patients who underwent total laryngectomy (TL) between May 2014 and April 2019 at our centre were done.

Hazardous giant pharyngoesophageal liposarcoma.

A man in his early 80s presented to the otorhinolaryngology department with progressively worsening dysphagia to solids and a recent episode of difficulty breathing accompanied by a very brief expulsion of a solid mass from the mouth. Based on the endoscopic appearance of a fatty lesion of an elongated mass with a thick stalk on the posterior pharyngeal wall, a diagnosis of the benign fibrovascular polyp was given after clinical and radiological correlation. The pharyngeal polyp was resected at the base of its pedicle by transoral endoscopy with a thunder beat vessel sealing device.

Recurrent Dermatofibrosarcoma Protuberans of the Head and Neck: a Case Series.

Dermatofibrosarcoma protuberans (DFSP) is a rare cutaneous sarcoma that develops from dermal fibroblasts and spreads within the dermis and subcutaneous fat. It is locally aggressive, with a high local recurrence rate after excision but has extremely low metastatic potential. In the case of recurrent tumors, surgical excision with adequate margins is the gold standard treatment and may require adjuvant radiotherapy or chemotherapy in some cases.

Current Profile of Physical Impairments in Children with Cerebral Palsy in Inclusive Education Settings: A Cross-Sectional Study.

 Cerebral palsy (CP) excerpts a heterogeneous corral of neurological disorders occurring due to injury to the developing brain leading to motor dysfunctions. The CP children enjoy success and progress in normal school education and curriculum program. The principle of inclusive education has been acknowledged over recent decades in all countries supporting the schooling of children with disabilities into mainstream settings for constructing an inclusive society.

Is It Important to Increase Physical Activity Among University Students During the Second-Wave COVID-19 Pandemic in Asian Countries? A Cross-Sectional Study of the Knowledge, Attitudes, and Practices in Asian Countries.

Background: Difficulties in exercising have occurred for the entire world's population during this COVID-19 pandemic, especially in the second wave at the end of 2021. Most worrying is the lack of physical activity in young adults, as lack of exercise will increase the risk of noncommunicable diseases in the future. The youth such as university student can be agents of change, to increase physical activity, from sedentary to sport life.

Environmentally friendly domino multicomponent strategy for the synthesis of pyrroloquinolinone hybrid heterocycles.

An efficient and elegant assembly of pyrene/aryl fused pyrrolo[2,3-]quinolinone and pyrrolizino[3,2-]quinolinone hybrid heterocycles was achieved a domino multicomponent reaction strategy using a solid state melt reaction (SSMR) condition. The 1,3-dipole component was generated from -methylgylcine/l-proline and isatin, while the Baylis-Hillman adduct prepared from pyrene-1-carbaldehyde and various benzaldehydes is used as the dipolarophile. The domino protocol comprises 1,3-dipolar cycloaddition and a consequent double annulation reaction process.

SMARCA4/BRG1-Deficient Sinonasal Carcinoma.

Context.—: Molecular analysis of poorly differentiated/undifferentiated sinonasal neoplasms has resulted in identification of a growing number of genetically defined tumors. SMARCA4-deficient sinonasal carcinoma is one such recently described entity that emerged from within sinonasal undifferentiated carcinoma (SNUC), neuroendocrine carcinoma (NEC), and teratocarcinosarcoma (TCS).

Prevalence of non-specific chronic low-back pain and risk factors among male soldiers in Saudi Arabia.

Background: Non-specific chronic low back pain (NSCLBP) is the most common musculoskeletal disorder affecting health and work among the military population. NSCLBP is a complex disorder with several risk factors contributing to its occurrence. Therefore, the objective of our study was to estimate the prevalence and contribution of risk factors towards NSCLBP among male soldiers in Saudi Arabia.

The Association of Human Papillomavirus in Benign and Malignant Laryngeal Lesions-a Pilot Study.

Various etiological factors have been described in laryngeal carcinogenesis. Tobacco and alcohol play a major role in the development of laryngeal cancers. However, recently there has been an overshadowing of association of human papillomavirus infection in laryngeal cancers.

Parapharyngeal space pleomorphic adenoma with extensive lipometaplasia - A rare unique pathological entity.

Pleomorphic adenoma (PA) is the most common neoplasm of the salivary gland. Fat-containing tumors encountered in salivary glands are very rare. We had a case of PA of parapharyngeal space and surprisingly the final histopathology showed an unusual finding of lipometapasia.