Formation of Pus: Causes & Reasons

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Possible Causes for Formation of Pus

Paronychia

This may progress to the formation of pus that separates the skin from the nail. [verywellhealth.com]

[…] par·o·nych·ia | \ ˌper-ə-ˈni-kē-ə, ˌpa-rə- \ medical : inflammation of the tissues adjacent to the nail of a finger or toe usually accompanied by infection and pus formation [merriam-webster.com]

formation … chronic paronychia may be related to factors causing a localized inflammatory reaction. [merriam-webster.com]

Retropharyngeal Abscess

(Also known as/Synonyms) Retropharyngeal Infection with Pus Formation RPA (Retropharyngeal Abscess) What is Retropharyngeal Abscess? [dovemed.com]

Tissue necrosis and pus formation that result in an abscess which develops between the tonsillar capsule, lateral pharyngeal wall, and supratonsillar space. [tonsilitisunderstood.blogspot.com]

[…] the back of the throat It evolves from a superficial infection of the space, which if left untreated, can lead to the formation of an abscess The collection of pus may occur [dovemed.com]

Abscess

If the after-drainage of the cavity is thorough the formation of pus ceases and the watery discharge from the abscess wall subsides. [en.wikisource.org]

The bacterial infection causes swelling and the formation of pus (bacteria, dead tissue and white blood cells). [yourdentistryguide.com]

Pathogenesis of abscess formation depends on the site of the formation. [symptoma.com]

Furunculosis

Furunculosis is a skin condition characterized by the formation of lump filled with pus. [hubpages.com]

[…] with accumulation of pus and necrotic tissue. [dovepress.com]

Abstract Furunculosis is a deep infection of the hair follicle leading to abscess formation with accumulation of pus and necrotic tissue. [ncbi.nlm.nih.gov]

Parapharyngeal Abscess

(Also known as/Synonyms) Retropharyngeal Infection with Pus Formation RPA (Retropharyngeal Abscess) What is Retropharyngeal Abscess? [dovemed.com]

Tissue necrosis and pus formation that result in an abscess which develops between the tonsillar capsule, lateral pharyngeal wall, and supratonsillar space. [tonsilitisunderstood.blogspot.com]

The Henle's node when infected from the lymphatics, there is first adenitis, then periadenitis and abscess formation occur. [drtbalu.co.in]

Mastitis

As it progresses, mastitis can cause the formation of a breast abscess.This is a localized collection of pus within breast tissue. [healthline.com]

As it progresses, mastitis can cause the formation of a breast abscess. This is a localized collection of pus within breast tissue. [healthline.com]

A severe complication of mastitis is the formation of an abscess, or localised collection of pus within the breast, which can occur even without any apparent preceding mastitis [ausmed.com.au]

Abscess of Salivary Gland

formation, being necessary the conventional surgical drainage and drain placement to keep the passage constantly drainable. [ijdr.in]

[…] effective for small and superficial abscesses; [1], [9] however, the effectiveness is somewhat limited for abscesses with greater extension once these often present continuous pus [ijdr.in]

Tornwaldt Cyst

Torn·waldt cyst ( torn'vahlt ), inflammation or obstruction of the pharyngeal bursa with the formation of a cyst containing pus. [medical-dictionary.thefreedictionary.com]

Symptomatically, this syndrome is characterized by occipital headache, formation of pus-containing cysts and nasopharygeal stenosis. [whonamedit.com]

Torn·waldt cyst ( tōrn'vahlt sist ) Inflammation or obstruction of pharyngeal bursa with the formation of a lesion containing pus. [medical-dictionary.thefreedictionary.com]

Onychia

Michael Gibson, M.S., M.D. [1] Synonyms and Keywords: Onychosis Overview Onychia is an inflammation of the matrix (surrounding tissue) of the nail with formation of pus and [wikidoc.org]

Paronychia is an infection of the surrounding tissue, where the nail meets the skin; a paronychia infection causes inflammation, and may also lead to the formation of pus-filled [footvitals.com]

Onychia is an inflammation of the nail folds (surrounding tissue of the nail plate) of the nail with formation of pus and shedding of the nail. [en.wikipedia.org]

Periapical Abscess

" implies the formation of this collection of pus at the apex of the root of the tooth. [symptoma.com]

formation and swelling of associated tissues. [elmendo.com]

[…] and pus formation [15]. [gulfdoctor.net]

Cheek Abscess

Abscess of the Jaw

Parotid Gland Abscess

Neonatal Omphalitis

Until the advent of aseptic deliveries and aseptic umbilical cord care, many deaths occurred from umbilical infections. Omphalitis is a localized infection of the umbilical cord stump, most commonly caused by a single organism, which usually responds well to appropriate antibiotics. Umbilical sepsis is relatively uncommon in[…] [ncbi.nlm.nih.gov]

Leukocyte Adhesion Deficiency

The condition usually presents in early infancy and is characterized by deep tissue infections, leukocytosis with impaired formation of pus, and delayed wound healing. [ncbi.nlm.nih.gov]

LAD affects nearly one out of every million individuals and is characterized by recurrent bacterial and fungal infections of skin and mucous membranes, diminished pus formation [ncbi.nlm.nih.gov]

Subarachnoid Abscess

Abscess a localized purulent inflammation of tissues, involving their dissolution and the formation of a pus-containing cavity. [encyclopedia2.thefreedictionary.com]

Definitions : Abscesses are localized collections of pus. Pyogenic organisms are the infectious agent involved with abscess formation. [kobiljak.msu.edu]

Liquefaction necrosis: Infected brain within the capsule undergoes liquefactive necrosis with eventual formation of pus. [drtbalu.co.in]

Leukocyte Adhesion Deficiency Type 3

formation, persistently elevated leucocyte counts and flow cytometric findings indicative of the severe phenotype of the disease. [elsevier.es]

[…] characteristics of type I leucocyte adhesion deficiency (LAD I), i.e., omphalitis, late shedding of the umbilical stump, recurrent infections of the skin and mucosal membranes without pus [elsevier.es]

Suppurative Labyrinthitis

[…] of pus). [clik.dva.gov.au]

If there is no suppuration (pus formation), recovery usually occurs after a number of days. [britannica.com]

Suppurative otitis media is a fluid buildup in the ear with pus formation, while nonsuppurative lacks pus formation. [fortherecordmag.com]

Gallbladder Empyema

Gallbladder empyema is a complication of acute cholecystitis characterized by extensive pus formation from invading bacteria and distension of the gallbladder, which may lead [symptoma.com]

Rarely, obstruction of the distal common bile duct may lead to pus formation within the extrahepatic biliary tree, which can then decompress into the gallbladder. [laparoscopyhospital.com]

Rarely, obstruction of the distal common bile duct may result in pus formation within the extrahepatic biliary tree, which can then decompress into the gallbladder. [emedicine.medscape.com]

Alveolar Abscess

The characteristic pain of an alveolar abscess is deep-seated and throbbing, and, with the swelling, denotes the formation of pus. [chestofbooks.com]

formation and eventual swelling of associated tissues. [ridgewoodsmilesdentistry.com]

Red pimple-like formation near the tooth Tooth may turn to a dark color Secretion of pus from the abscess Severe pain when chewing Unpleasant taste in the mouth Swelling of [momjunction.com]

Immunodeficiency due to MASP-2 Deficiency

[…] of pus Developmental delay (type 2) Mendelian susceptibility to mycobacterial disease (MSMD) Autosomal dominant or recessive Defects in genes encoding the IFN- gamma receptor [merckmanuals.com]

2 integrins (type 1) GDP-fucose transporter gene (type 2) Soft-tissue infections, periodontitis, poor wound healing, delayed umbilical cord detachment, leukocytosis, no formation [merckmanuals.com]

Anaerobic Bacterial Infection

These infections are characterized by abscess formation, foul-smelling pus, and tissue destruction. Description Anaerobic means "life without air." [medical-dictionary.thefreedictionary.com]

Characteristics of an anaerobic bacterial infection are bad-smelling pus, the formation of abscesses, and the destruction of tissue. [wisegeek.com]

Periostitis

Causes[edit] Acute periostitis is due to infection, is characterized by diffuse formation of pus, severe pain, constitutional symptoms, and usually results in necrosis. [en.wikipedia.org]

Causes Acute periostitis is due to infection, is characterized by diffuse formation of pus, severe pain, constitutional symptoms, and usually results in necrosis. [wikiwand.com]

Ulcers and pus discharging sinuses/ purulent nasal discharge Especially in periostitis of the orbital rim leads to abscess formation ultimately leading to ulceration and discharging [medicaljoyworks.com]

Acute Pericoronitis

Differential diagnoses: The signs and symptoms of a periodontal abscess - pain, swelling, colour changes, formation of pus, extrusion of the tooth and radiolucency - are not [adelaide.edu.au]

There may be pus formation and a bad taste. [mitchmedical.us]

[9] [10] Intra-oral halitosis. [9] Formation of pus, [9] which can be seen exuding from beneath the operculum (i.e. a pericoronal abscess ), especially when pressure is [en.wikipedia.org]

Purulent Rhinitis

[…] purulent rhinitis Etymology: L, purulentus, pus formation; Gk, rhis, nose, itis, inflammation an infection of the nasal mucosa that is accompanied by pus formation. [medical-dictionary.thefreedictionary.com]

The condition is often secondary to a systemic infection, such as measles. purulent rhinitis Chronic rhinitis accompanied by pus formation. rhinitis inflammation of the mucous [medical-dictionary.thefreedictionary.com]

[…] of pus. vasomotor rhinitis 1. nonallergic rhinitis in which transient changes in vascular tone and permeability (with the same symptoms of allergic rhinitis). 2. any condition [medical-dictionary.thefreedictionary.com]

Phlegmon

Early in the disease, when it is assumed only serous impregnation of fiber without the formation of pus, shows conservative measures – large doses of antibiotics (intramuscular [survinat.com]

The phlegmon is almost exclusively infectious, and can lead to tissue destruction and pus formation. [health.ccm.net]

Infectious Myringitis

It also triggers formation of pus filled blisters on the membrane causing sharp pain in the ear. [diseasespictures.com]

This infection can result in damage to the bone and the formation of pus-filled cysts. [mayoclinic.org]

The middle ear attempts to resolve this ulceration by production of granulation tissue and polyp formation. [en.wikipedia.org]

Acne Conglobata

After the pus has drained, crusting of the lesion is common, followed by formation of large irregular scars. [statpearls.com]

Initially, the nodular lesion may mimic a pimple, but underneath there is a vigorous inflammatory reaction and formation of pus. [statpearls.com]

Over time, the pus pushes into the adjacent tissues and extrudes on the skin surface. Scar formation and disfigurement of the body are common with this type of acne. [statpearls.com]

Dental Abscess

The bacterial infection causes swelling and the formation of pus (bacteria, dead tissue and white blood cells). [yourdentistryguide.com]

Gum disease: In severe gum disease (periodontal disease), inflammation of tissues surrounding the tooth and accumulation of pus can cause formation of a tooth abscess. [toothclub.gov.hk]

Infection may then spread out from the root of the tooth and to the supporting tissues around the tooth, leading to inflammation and accumulation of pus, and thus formation [toothclub.gov.hk]

Abdominal Actinomycosis

[…] of hard, pus-filled abscess in the affected tissue. [dovemed.com]

[…] of abscesses (pus-filled swellings) small holes or tunnels that develop in tissue and leak a type of lumpy pus Read more about the symptoms of actinomycosis. [your.md]

[…] adult men than women and children, and constitutes approximately 20% of all reported cases (of actinomycosis) The bacteria are slow-growing and the infection leads to the formation [dovemed.com]