The Skin and Subcutaneous Tissues

2002 ◽  
pp. 303-306
Author(s):  
Christopher Lattimer ◽  
Omar Faiz
Keyword(s):  
Subcutaneous Tissues

Is the Acidic pH of the External Auditory Canal Playing a Significant Role in the Treatment of Acute Otitis Externa?

2018 ◽  
Vol 69 (8) ◽  
pp. 2304-2305
Author(s):  
Oana Ruxandra Iana ◽  
Dragos Cristian Stefanescu ◽  
Viorel Zainea ◽  
Razvan Hainarosie
Keyword(s):  
External Auditory Canal ◽  
Otitis Externa ◽  
Proton Pumps ◽  
Acidic Ph ◽  
External Ear ◽  
Ph Values ◽  
The World ◽  
Subcutaneous Tissues ◽  
Low Levels ◽  
Value Changes

Variable pH values for skin have been reported in the literature, all within the acidic range, varying from 4.0 up to 7. 0. The origin of the acidic pH remains conjectural, and several factors have been incriminated with this role, such as eccrine and sebaceous secretions as well as proton pumps. Keeping low levels of pH prevents microbial dispersal as well as multiplication. The skin in the external auditory canal is also covered with this acidic mantle with antimicrobial value. Changes of pH in the external ear can lead to acute otitis externa. This condition is defined by the inflammation and infection of the cutaneous and subcutaneous tissues of the external auditory canal. 10% of the world�s population may suffer from acute otitis externa at least once in their lifetime. This paper aims to consolidate the relevance of an acidic pH in the healthy external ear and its relation to the pathogenesis and treatment of otitis externa through a prospective and interventional clinical study on 80 patients who presented to the outpatient department at Prof. Dr D. Hociota ENT Institute in Buch

Lipoma of the left tonsillar fossa

1994 ◽  
Vol 108 (6) ◽  
pp. 507-508 ◽  
Author(s):  
R. Benson-Mitchell ◽  
N. Tolley ◽  
C. B. Croft ◽  
D. Roberts
Keyword(s):  
Adipose Tissue ◽  
Connective Tissue ◽  
Literature Review ◽  
Clinical Presentation ◽  
Aerodigestive Tract ◽  
Upper Aerodigestive Tract ◽  
Tonsillar Fossa ◽  
Subcutaneous Tissues

AbstractLipomas are common benign connective tissue tumours composed of adult adipose tissue. They are relatively rare in the upper aerodigestive tract, although they occur with considerable frequency in other areas, particularly in the subcutaneous tissues of the neck. Although there are several reports of this tumour occurring in the oropharynx, there is no recorded case of a lipoma of the tonsillar fossa. An 83-year-old man with a left tonsillar fossa lipoma is presented. Clinical presentation, management and a literature review are discussed.

Penis Lengthening – A Retrospective Review of 300 Consecutive Cases

1997 ◽  
Vol 5 (2) ◽  
pp. 93-100 ◽  
Author(s):  
Robert H Stubbs
Keyword(s):  
Major Complication ◽  
European Ancestry ◽  
Racial Groups ◽  
Suspensory Ligament ◽  
Poor Patient ◽  
Minor Problem ◽  
Poor Patient Compliance ◽  
Average Patient ◽  
Subcutaneous Tissues

Between November 1993 and July 1995, 300 patients underwent penis lengthening surgery. Twelve of these patients had previous genital surgery and/or congenital anomalies, and their procedures could be considered reconstructive. The remaining surgical procedureswere cosmetic. Average patient age was 37 years (range 18 to 74 years). The average preoperative erect length was 12.5 cm (range 7.5 to 16 cm, SD 1.5). ‘Locker room phobia’, adverse female comments and body disproportion were common reasons for patients desiring surgery. All racial groups were represented, with European ancestry the most common. Surgery involved releasing all the superficial (fundiform) ligament and most of the deep suspensory ligament. The defect was filled with plicated gracilis muscle along with shifted skin and subcutaneous tissues. Postoperative traction was used to reduce the chance of scar and penis retraction. The most common major complication was wound infection (5.7%). The most frequent minor problem was dermatitis (13%). Long term (mean10months, range sixto18months) objective measurements using the stretch technique were obtained for 42 patients. One patient lost 1 cm in length, while 41 gained length (mean 3.2 cm, range 0.5 to 6 cm). Poor patient compliance with the postoperative protocol appears to be the most significant factor limiting the success of the procedure.

Lumps and Bumps in Children

1992 ◽  
Vol 13 (10) ◽  
pp. 371-378
Author(s):  
Thomas C. Putnam
Keyword(s):  
The Body ◽  
Clear Cut ◽  
Life Threatening ◽  
Subcutaneous Tissues

Many lesions involving the skin or subcutaneous tissues alarm parents and, often fearing cancer, they bring their child to a physician. Most lesions are benign and rarely life-threatening. The physician faces the problem of determining which characteristics suggest only observation of a lesion and which make biopsy necessary. Because many lesions have a predilection for certain areas of the body, this is a useful form of categorization (Table 1). On first inspection of a superficial lesion, several questions must be asked, including the known duration, change in size, presence of pain or other signs of inflammation, and any noted multiplicity. The examination includes an accurate measurement of the size and, most importantly, a determination of the level of the lesion. This will help establish the diagnosis and help to determine whether the possibility of malignancy exists. Essentially all lesions originating in the skin of children are benign. Some are obvious, such as a wart, while others may not be so clear-cut, especially if the epidermis is not altered in appearance. Upon palpation of a cutaneous mass, the skin does not move over the surface and puckers when the adjacent skin and tissues are compressed and elevated. If the skin moves freely over the mass, the nature of the lesion is not so readily apparent.

The Skin and Subcutaneous Tissues

1983 ◽  
pp. 1074-1144
Author(s):  
Loren H. Amundson ◽  
Richard M. Caplan
Keyword(s):  
Subcutaneous Tissues
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