Most Commonly Affected Site: Causes & Reasons

Possible Causes for Most Commonly Affected Site

commonly affected sites: Pelvis, spine, skull, extremities Cranial and vertebral involvement can lead to neurologic deficits. [unboundmedicine.com]

Disease localization: The pelvis, skull, vertebral column, and long bones of the lower extremities are the most commonly affected sites. [amboss.com]

However, rarely, cases are reported from Eastern Asia including countries such as Taiwan, Japan, and Korea.[4],[5] Pelvis and lumbar spine are the most commonly affected sites [jmedscindmc.com]

Ameloblastic Fibrosarcoma

The most commonly affected site within the jaw is the posterior part of the mandible and swelling and pain are the most constant clinical findings. [academic.oup.com]

Clinically, patients present with pain and swelling [3] and the mandible is the most commonly affected site [1]. [hindawi.com]

[…] mandible is the most commonly affected site [2, 6]. [article.sapub.org]

Conventional Central Osteosarcoma

The most commonly affected sites, in descending order, are the distal femur (typically the posterior surface), the proximal humerus, the proximal femur, the proximal tibia [emedicine.medscape.com]

It has not been described to arise from sites other than the major tubular bones. [emedicine.medscape.com]

Focal Labyrinthitis

Associations tympanosclerosis 9 The scala tympani of the basal turn of the cochlea is the most commonly affected site 10. [radiopaedia.org]

Miliaria Crystallina

The upper trunk, neck, and head are the most commonly affected sites. [ncbi.nlm.nih.gov]

Phototoxic Eczema

The most commonly affected sites are the forehead, cheeks, ears, nape, throat and the backs of the hands and in severe cases the entire integument. [ncbi.nlm.nih.gov]

Oral Tuberculosis

In case of oral TB, the tongue is the most commonly affected site in various forms, such as ulcers, nodule, fissures, plaques, or vesicles. [journals.lww.com]

Oral TB may occur at any location on the oral mucosa, but the tongue is most commonly affected. [scielo.org.za]

Other sites include the palate, lips, buccal mucosa, gingiva, palatine tonsil, and floor of the mouth. Salivary glands, tonsils, and uvula are also frequently involved. [scielo.org.za]

Perianal Paget Disease

Extramammary involvement is rare, and the most commonly affected sites are the vulva, anus, perianal region, and axilla. [scielo.br]

commonly affects the breast. [scielo.br]

[…] region, and axilla.2 Until 2016, approximately 200 cases of perianal Paget's disease were reported in the literature.3 This disease most commonly affects women and white [scielo.br]

Autoimmune Uveitis

It is important to understand that the primary site of inflammation defines the type of uveitis. Anterior uveitis is the most commonly seen. [ncbi.nlm.nih.gov]

It may manifest as iritis, affecting the iris, or iridociclitis affecting the ciliary body as well. [ncbi.nlm.nih.gov]

Lateral Periodontal Cyst

commonly is a solitary lesion, rarely affects multiple sites ( Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2011;111:225 ) Most cysts are unilocular but occasionally [pathologyoutlines.com]

Well demarcated, round to elongated tear drop shaped radiolucent lesion associated with lateral aspect of tooth root Rare to exceed 1.0 cm in size Root divergence uncommon Most [pathologyoutlines.com]

Abdominal Tuberculosis

The most commonly affected site is the ileo‐cecum. Ulcerative, hyperplastic (resembling Crohn's disease) and sclerotic forms are recognized in intestinal disease. [onlinelibrary.wiley.com]

Unlike the ulcerative form, hypertrophic intestinal tuberculosis commonly occurs in relatively well-nourished patients. The cecum is the most commonly affected site. [patientcareonline.com]

Macroscopic features Tuberculous enteritis was seen in 49 of the 56, (87.5%) patients, ileum being the most commonly affected site. [jlponline.org]

Miliaria Pustulosa

The upper trunk, neck, and head are the most commonly affected sites. [ncbi.nlm.nih.gov]

Herpes Zoster Infection of the Chest Wall

The small bowel is the most commonly affected site; however, any part of the GI tract can be involved. Blebs in the colon most often are located distally. [consultant360.com]

SI joints commonly most affected site. Pain and stiffness improving throughout the day. Reduce/ inhibit kyphotic deformity. Limit disability due to reduced mobility. [quizlet.com]

affected One (in 70 percent of patients) More than one (in 90 percent of patients) Costochondral junctions most commonly affected Second and third Second to fifth Local swelling [aafp.org]

Neuroma

Location The 3rd web-space (between 3rd and 4th metatarsal heads) is the most commonly affected site. [radiopaedia.org]

Geographic Tongue

Pathophysiology The most commonly affected site is the tongue; however, other oral mucosal soft tissue sites may be affected. [emedicine.com]

The most commonly affected site is the tongue; however, other oral mucosal soft tissue sites may be affected. [jisppd.com]

Idiopathic Recurrent and Disabling Cutaneous Herpes

The most commonly affected sites are the breasts, buttocks, thighs, and abdomen, possibly because of the abundance of small dermal blood vessels in fatty tissue. [emedicine.medscape.com]

Tongue Hamartoma

In a review by Kreiger et al. [1], the dorsal anterior tongue was the most commonly affected site. [aops.springeropen.com]

In a literature review by Liu et al. [3], most of these types of lesions were located at the base of the tongue in the midline, while the second most affected area after that [aops.springeropen.com]

Malignant Melanoma of the Vulva

[…] cell carcinoma Sites Labia (minora and majora) are the most commonly affected sites, followed by clitoris in some studies ( Ann Surg Oncol 2015;22:1959 ) Clinical features [pathologyoutlines.com]

Sarcoma, basal cell carcinoma, and vulvar Paget's disease account for less than 2% of cases. 1, 2 With regard to location, the labia majora is the most commonly affected site [ncbi.nlm.nih.gov]

Definition / general Melanoma constitutes about 4 - 10% of all vulvar malignancies ( Int J Gynecol Cancer 2013;23:1118 ) Second most common malignant neoplasm after squamous [pathologyoutlines.com]

Miliaria Profunda

The upper trunk, neck, and head are the most commonly affected sites. [ncbi.nlm.nih.gov]

Chondroblastoma

The most commonly affected site is the femur, followed by the humerus and tibia. [checkorphan.org]

The most commonly affected site is the lower extremity (72% of cases), in which 50% of the chondroblastomas occur around the knee (see the following images). [emedicine.com]

The most commonly affected site is the femur, followed by the humerus and tibia. Less commonly affected sites include the talus and calcaneus of the foot and flat bones. [checkorphan.org]

Achenbach Syndrome

commonly affected anatomical site is the volar aspects of the fingers,4 there are occasional reports involving the palms, soles or toes.5 It is clearly predominant in women [casereports.bmj.com]

[…] condition of unknown aetiology, which results in the sudden onset of pain and swelling along with bruising, mostly on the palmar aspects of fingers and hands.1–3 Although the most [casereports.bmj.com]

Trichodiscoma

It can occur either as a solitary papule or multiple tumors, with the face being the most commonly affected site. [mdedge.com]

Submammary Abscess

Armpit and groin are the most commonly affected sites. In most cases, the first lesion that is a solitary nodule is inflamed and painful. [hidradenitispatients.com]

Infections may develop anywhere on the body in intravenous (IV) drug users, although the upper extremities are most commonly affected. 8, 9 Deep soft tissue abscesses can [clinicalgate.com]

IV drug users may develop infections anywhere on the body, although the upper extremities are most commonly affected. [ 5 ] [ 6 ] Deep soft tissue abscesses have also been [jpatrick.net]

Mantle Cell Lymphoma

The most commonly affected sites are the bone marrow, gastrointestinal tract, Waldeyer's ring, lung, and pleura. [ncbi.nlm.nih.gov]

The most commonly affected sites are the lymph nodes, bone marrow, gastrointestinal tract, Waldeyer's ring and rarely the skin, breast and central nervous system. [ncbi.nlm.nih.gov]

The gastrointestinal tract is the most commonly affected extranodal site by this type of non-hodgkin lymphoma. [icd9data.com]

Benign Bladder Neoplasm

The most commonly reported sites of IUP were the bladder neck region and trigone. Of 285 cases included in 8 studies, 12 cases (4.2%) were multiple. [scienceopen.com]

The mean age of affected patients was 59.3 years (range 20-88 years). Analysis of the literature revealed a strong male predominance with a male/female ratio of 5.8:1. [scienceopen.com]

Ileocecal Tuberculosis

TB can affect the gastrointestinal tract anywhere, but the area around the ileocecal valve is the most commonly affected site. [journals.lww.com]

Macroscopic features Tuberculous enteritis was seen in 49 of the 56, (87.5%) patients, ileum being the most commonly affected site. [jlponline.org]

SITES OF INTESTINAL DISEASE The terminal ileum and ileocaecal junction are the sites most commonly affected by tuberculosis. [ots1.narod.ru]

Chronic Recurrent Multifocal Osteomyelitis

The distal tibia is the most commonly affected site, but lesions may involve the distal femur, proximal tibia and clavicles. [gamma.wustl.edu]

The small bowel is the most commonly affected site; however, any part of the GI tract can be involved. Blebs in the colon most often are located distally. [consultant360.com]

The most commonly affected sites involve the long bones and clavicle, but lesions have been described throughout the skeleton. [synapse.koreamed.org]

Cutaneous Larva Migrans

The small bowel is the most commonly affected site; however, any part of the GI tract can be involved. Blebs in the colon most often are located distally. [consultant360.com]

Exposed distal portions of upper / lower limbs and buttocks are most commonly affected anatomic sites Pathophysiology Localized dermal inflammatory reaction including eosinophilic [pathologyoutlines.com]

The feet and the buttocks are the most commonly affected areas. Other sites include the web spaces between the toes, the anogenital regions, hands and abdomen. [news-medical.net]

Juvenile Myxedema

The small bowel is the most commonly affected site; however, any part of the GI tract can be involved. Blebs in the colon most often are located distally. [consultant360.com]

Chondroid Syringoma of the Vulva

commonly affected (J Am Acad Dermatol 2007;57:467) Sites Head and neck region involvement is common (nose most common site) Extremities are less common (axilla most common [pathologyoutlines.com]

[…] syringoma ICD coding ICD-10: D23.9 - other benign neoplasm of skin, unspecified Epidemiology Less than 0.1% of cutaneous tumors (Dermatol Surg 2003;29:179) Middle aged men most [pathologyoutlines.com]