#surgery

• Adenotonsillectomy — A complex surgical operation through which both the pharyngeal tonsil (adenoids) and the palatine tonsils are simultaneously and structurally removed. This combined intervention is widely used in current medical practice to treat severe forms of obstructive sleep-disordered breathing in children, as well as in cases of chronic recurrent infections affecting the entire lymphatic ring of the throat.
• Adenotripsy — A rare surgical intervention or therapeutic procedure consisting of the controlled crushing, fragmentation, or destruction of an indurated lymph node or a pathological glandular structure. This structural procedure is used historically or in specific experimental contexts to mechanically reduce the volume of nodal masses compressing vital neurovascular bundles.
• Adipectomy — A surgical intervention consisting of the extirpation or excision of a quantity of adipose (fat) tissue from the body, performed for reconstructive, therapeutic, or aesthetic purposes. This structural surgical procedure is utilized to remove voluminous lipomas, correct fat distribution anomalies, or restructure body contours following massive weight loss.
• Adipocele — A rare hernial formation or hernial sac whose structural content consists exclusively of fatty (adipose) tissue or omentum, without the involvement of intestinal loops or other internal organs; a fatty hernia most frequently located in the inguinal or umbilical region.
• Adipopexy — A surgical intervention or pathophysiological process of fixing or structurally anchoring adipose (fatty) tissue into a specific anatomical position. In a surgical sense, it represents a niche technique utilized in reconstructive or aesthetic procedures to stabilize fatty flaps and prevent ptosis (sagging) of subcutaneous soft tissues.
• Aphakia — An ocular medical condition characterized by the absence of the crystalline lens from the structure of the eyeball, most commonly occurring following surgical removal due to cataracts or, more rarely, resulting from severe trauma or congenital anomalies. This structural defect induces a severe reduction in focusing ability (a major refractive error) and the complete loss of visual accommodation, requiring correction via an intraocular lens implant, specialized contact lenses, or high-diopter eyeglasses.
• Aglossostomy — A complex reconstructive surgical intervention consisting of the creation of an opening or an artificial stoma in the oral cavity or the anterior cervical region, performed as an extreme therapeutic measure in cases of severe congenital aglossia or following a total glossectomy caused by malignant tumors, with the structural purpose of ensuring an alternative pathway for nutrition, drainage, or respiration.
• Agmatology — A specialized branch of traumatology and orthopedic surgery dealing with the theoretical study, structural classification, production mechanisms, and clinical or surgical treatment methods of bone fractures. This medical discipline thoroughly analyzes the biological processes of cellular consolidation and healing of injured bone tissue.
• To staple — To fasten, clip, or secure together sheets of paper, biological tissues, or the margins of a surgical wound using a clip, staple, or a specialized stapling device. Broadly, it describes the mechanical act of securing overlapping elements.
• Stapled — Fastened, clipped, or secured together firmly using one or more clips or staples; commonly used to describe packages of documents, overlapping textiles, or, in a medical context, the margins of surgical incisions secured by sterile staples.
• Allokeratoplasty — An ophthalmological surgical procedure in which a patient's damaged corneal tissue is replaced with a corneal graft (transplant) harvested from a deceased human donor of the same species; a homologous corneal transplant structurally performed to restore optical transparency and improve visual acuity.
• Allokeratoplasty — A highly precise ophthalmic surgical procedure consisting of transplanting or grafting a corneal fragment harvested from a deceased human (homologous) donor onto the eye of a patient presenting with opacities, perforations, or severe degenerative corneal diseases. This structural surgical treatment aims to restore corneal transparency, correct severe irregular astigmatism, and restore optimal visual acuity to the recipient.
• Alloplastic — A reconstructive or aesthetic surgical procedure that utilizes inert artificial, synthetic, or inorganic materials (such as silicone, titanium, teflon, or various biocompatible polymers) to restore, replace, or augment a destroyed anatomical structure or tissue. As an adjective, it describes any graft, implant, or material used in surgery that does not originate from a living organism.
• Alloplasty — A general surgical method or technique whereby substance defects, tissue losses, or compromised organs are corrected, prosthetized, or replaced by introducing inert foreign materials of a non-biological nature into the organism. This structural concept encompasses all operations involving the implantation of prostheses (joint, valvular) and inert synthetic grafts.
• Allotriodontia — A congenital dental anomaly or structural pathological condition characterized by the presence or development of teeth in completely aberrant, atypical positions or outside the normal alveolar arches (such as inside the maxillary sinus, on the palate, or in the nasal cavities); alternatively, it can define the grafting or transplantation of a foreign (heterologous) tooth. This clinical phenomenon often requires complex orthodontic surgical interventions to prevent the destruction of neighboring bone structures.
• Alveolectomy — A dental surgical procedure consisting of the partial or total resection of the bony margins of a tooth socket or a portion of the jaw's alveolar ridge. This structural procedure is usually performed after complex extractions or for pre-prosthetic purposes, to smooth the bone and facilitate the subsequent placement of a dental prosthesis.
• Alveoloplasty — A dental surgical procedure involving the reshaping, smoothing, or reconstruction of the jawbones' alveolar process, usually performed after multiple tooth extractions or for pre-prosthetic purposes. This structural procedure aims to smooth irregular or sharp bone ridges and optimize the anatomical shape of the jaw to ensure support and stability for the future dental prosthesis.
• Alveolotomy — A dental surgical procedure consisting of the incision, opening, or sectioning of the bony wall of a tooth socket. This structural procedure is performed to facilitate the extraction of a fractured or impacted tooth root, to allow the drainage of an intraosseous abscess, or to gain direct access to an apical infection focus.
• Amastia — A rare congenital anomaly characterized by the complete unilateral or bilateral absence of breast tissue, areola, and nipple. Clinically, this embryonic development malformation results from the failure of the mammary ridge to proliferate during early gestation.
• Ameloblastoma — A benign but locally invasive and aggressive tumor of odontogenic origin, developing most frequently in the mandible or maxilla from the cells of the enamel organ (ameloblasts). Although it rarely metastasizes, it carries a high rate of local recurrence if not completely excised via radical surgical resection, causing surrounding bone destruction and facial deformities.