scholarly journals Bilateral Chondroepitrochlearis Muscle: Case Report, Phylogenetic Analysis, and Clinical Significance

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Sujeewa P. W. Palagama ◽  
Raymond A. Tedman ◽  
Matthew J. Barton ◽  
Mark R. Forwood

Anomalous muscular variants of pectoralis major have been reported on several occasions in the medical literature. Among them, chondroepitrochlearis is one of the rarest. Therefore, this study aims to provide a comprehensive description of its anatomy and subsequent clinical significance, along with its phylogenetic importance in pectoral muscle evolution with regard to primate posture. The authors suggest a more appropriate name to better reflect its proximal attachment to the costochondral junction and distal attachment to the epicondyle of humerus, as “chondroepicondylaris”; in addition, we suggest a new theory of phylogenetic significance to explain the twisting of pectoralis major tendon in primates that may have occurred with their adoption to bipedalism and arboreal lifestyle. Finally, the clinical significance of this aberrant muscle is elaborated as a cause of potential neurovascular entrapment and as a possible hurdle during axillary surgeries (i.e., mastectomy).

2005 ◽  
Vol 38 (02) ◽  
pp. 164-166
Author(s):  
P Jaijesh

AbstractVariant muscle slips from pectoralis major muscle are rare. Among these, the muscle chondro-epitrochlearis is a very rare muscular anomaly. Here, in this report, we describe a similar muscle which had an origin from the lower ribs along with the lower fibres of the pectoralis major muscle, arched across the axilla, and then inserted to the medial epicondyle of humerus. In this report we present a review of literature on this muscle. We also discuss the clinical significance of this muscle since the knowledge of this muscle is important in the differential diagnosis of ulnar nerve entrapment.


Author(s):  
Ahmed S.H. Alsheikhly

Pharyngeal injuries caused by trauma are common and have been reported previously in the medical literature. In some cases of a penetrating injury there is a collection of air in the retropharyngeal space that can be shown on lateral soft tissue radiography of the neck. If this condition is not diagnosed or adequately treated the patient may develop severe complications such as mediastinitis. A case is reported of a patient with penetrating injury caused by a pencil and the subsequent treatment with review literature are described.


VCOT Open ◽  
2020 ◽  
Vol 03 (02) ◽  
pp. e182-e186
Author(s):  
Anthony Malak ◽  
Andrew S. Levien

Abstract Objective This study is a case description of the clinical application of locking plates to repair fractures in the radius and ulna of a 9-month-old, male domestic rabbit. Study Design This study is a case report. Results Double-threaded locking adaptation plates of 1.5 mm were fixated to the radius and ulna of the rabbit using the principles of orthogonal plating. Radiographs of the left radius and ulna were obtained at 8 weeks postoperatively depicting complete osseous union of the fracture and no implant complications were observed. Clinical Significance The authors describe the first clinical report of 1.5 mm locking adaptation plates having been used in repairing radius and ulna fractures in a domestic rabbit.


1980 ◽  
Vol 136 (3) ◽  
pp. 297-299 ◽  
Author(s):  
S. Steve Snow ◽  
Thomas P. Logan ◽  
Marc H. Hollender

In an article entitled ‘The Nasal Drop Addict’, Jarvis (1969) wrote, “Every rhinologist from time to time sees patients who are using decongestant drops every few hours in an effort to obtain a clear nasal airway”. Yet few reports have appeared in the medical literature.


2016 ◽  
Vol 20 ◽  
pp. 32-39 ◽  
Author(s):  
Angelo V. Vasiliadis ◽  
Vasileios Lampridis ◽  
Dimitrios Georgiannos ◽  
Ilias G. Bisbinas

2021 ◽  
Author(s):  
Alhad Mulkalwar

UNSTRUCTURED A case report is a detailed narrative that describes the symptoms, signs, diagnosis, treatment, and follow-up of a medical problem of an individual patient. They usually describe an unusual or novel occurrence and although they lie at the bottom of the hierarchy of the Evidence Based Medicine Pyramid, they still remain one of the cornerstones of medical progress and provide key additions to the existing medical literature. Unfortunately, abysmally few physicians-in-training receive a formal education regarding what constitutes a publishable case report. The article throws light on this aspect of medical education


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