SponTaneous Respiration using IntraVEnous anaesthesia and High-flow nasal oxygen (STRIVE Hi) is an open airway technique that uses an upwards titration of propofol which maintains ventilation at deep levels of anaesthesia. It has been used in airway surgery as an alternative to tracheal intubation. History
TracheotomyThe earliest known depiction of a tracheotomy is found on two Egyptian tablets dating back to around 3600 BC. The 110-page Ebers Papyrus, an Egyptian medical papyrus which dates to roughly 1550 BC, also makes reference to the tracheotomy. Tracheotomy was described in the Rigveda, a Sanskrit text of ayurvedic medicine written around 2000 BC in ancient India. The Sushruta Samhita from around 400 BC is another text from the Indian subcontinent on ayurvedic medicine and surgery that mentions tracheotomy. Asclepiades of Bithynia (c. 124–40 BC) is often credited as being the first physician to perform a non-emergency tracheotomy. Galen of Pergamon (AD 129–199) clarified the anatomy of the trachea and was the first to demonstrate that the larynx generates the voice. In one of his experiments, Galen used bellows to inflate the lungs of a dead animal. Ibn Sīnā (980–1037) described the use of tracheal intubation to facilitate breathing in 1025 in his 14-volume medical encyclopedia, The Canon of Medicine. In the 12th century medical textbook Al-Taisir, Ibn Zuhr (1092–1162)—also known as Avenzoar—of Al-Andalus  provided a correct description of the tracheotomy operation.The first detailed descriptions of tracheal intubation and subsequent artificial respiration of animals were from Andreas Vesalius (1514–1564) of Brussels.
Childhood granulomatous periorificial dermatitis (CGPD), is a rare benign granulomatous skin disease of unknown cause. The disorder was first described in 1970 by Gianotti in a case series of five children. CGPD is more common in boys than girls. Signs and symptoms
CGPD is characterized by the presence of small, raised, dome-shaped, flesh-colored or yellow-brown papules primarily distributed around the mouth, eyes, and nose. Affected children may also have papules on the ears, eyelids, cheeks, forehead, and nose. CGPD skin lesions rarely affect areas of the skin other than the face. Cause
The cause of CGPD is unknown. Diagnosis
The approach to diagnosing CGPD is controversial. Certain dermatologists suggest that ruling out infectious and allergic causes of similar skin eruptions and a skin biopsy demonstrating features consistent with CGPD is adequate for diagnosis. In contrast, other dermatologists advocate for performing a complete history and physical examination and obtaining laboratories and appropriate imaging to rule out cutaneous sarcoidosis. On microscopy, non-tuberculous granulomas with surrounding lymphocytes clustered around hair follicles may be seen; additionally, infiltrates of epithelioid macrophages, lymphocytes, and giant cells may also be seen.Several conditions exhibit skin findings similar to those of CGPD. These conditions include perioral dermatitis, acne vulgaris, granulomatous rosacea, contact dermatitis, folliculitis, atopic dermatitis, cheilitis, medication-induced acneiform eruptions, lupus miliaris disseminatus faciei, benign cephalic histiocytosis, granulosis rubra nasi, xanthomas, zinc deficiency, glucagonoma, cutaneous sarcoidosis, and scabies. Treatment
Treatment recommendations for CGPD vary and may include observation without treatment, stopping the use of topical corticosteroids, and the use of topical or oral antibiotics as well as isotretinoin.