scholarly journals Imiquimod 5% Cream for an Annular Plaque with Progressive Pain on the Right Distal Arm in the Cubital Fossa: Acquired Tufted Angioma

2021 ◽  
Vol Volume 14 ◽  
pp. 855-858
Author(s):  
Jia Wang ◽  
Wen-Ying Chen
Keyword(s):  
Tufted Angioma ◽  
Cubital Fossa ◽  
The Right

scholarly journals Unilateral high division of brachial artery

2016 ◽  
Vol 05 (02) ◽  
pp. 266-272
Author(s):  
T. M. Sucharitha ◽  
L. Hema ◽  
S. V. Phanindra
Keyword(s):  
Upper Limb ◽  
Brachial Artery ◽  
Clinical Importance ◽  
Branching Pattern ◽  
Invasive Procedures ◽  
Arterial Variations ◽  
Female Cadaver ◽  
Variation Patterns ◽  
Cubital Fossa ◽  
The Right

AbstractArterial variations in the arm are of great clinical importance as this area is commonly involved in many surgical and invasive procedures. During dissection, we observed in the right upper limb a variation in the division and branching pattern of brachial artery in a female cadaver. The short segmented brachial artery divided about 6 cms. above the line joining the epicondyles of the humerus, but not in the cubital fossa. The course of the two divisions in the forearm is normal. Knowledge of these variation patterns is useful during surgeries.

scholarly journals Pattern of superficial venous arrangement in cubital fossa among preclinical Nepalese MBBS students at Birat Medical College Teaching Hospital

2021 ◽  
Vol 12 (10) ◽  
pp. 152-156
Author(s):  
Sanjib Kumar Sah ◽  
Sidarth Timsinha ◽  
Raju Kumar Chaudhary ◽  
Rajesh Kumar Shah ◽  
Umesh Kumar Mehta
Keyword(s):  
College Teaching ◽  
Venous Access ◽  
Cross Sectional Study ◽  
Type I ◽  
Cross Sectional ◽  
Medical College ◽  
Significant Difference ◽  
Reconstructive Microsurgery ◽  
Cubital Fossa ◽  
The Right

Background: The superficial veins of the cubital fossa are frequently variable in existence and arrangement. Many clinical procedures, such as reconstructive microsurgery and arterial bypass surgery, as well as intravenous injections or therapy, require the use of superficial veins. Aims and Objective: The aim of the study was to observe and describe the variations in anatomical distribution of the superficial veins of the cubital fossa in Nepalese pre-clinical medical students. Materials and Methods: The cross-sectional study included a total of 98 students between 18 to 24 years of age. A total of 196 anterior aspects of both arms were examined for cubital venous pattern. A tourniquet was applied at the mid-arm and drawing of the pattern of veins was made on a separate unglazed paper. The venous patterns in the cubital fossa were then categorized based on their gender. Results: Six patterns of superficial veins of the cubital fossa were observed. The commonest pattern in both genders was type I pattern. No statistical significant difference was observed between patterns of superficial veins on the right and left cubital fossa (P = 0.728 and 0.825 respectively) in both male and female subjects. Conclusion: Our research showed six venous patterns of superficial veins at the cubital fossa in Nepalese population. Understanding the common anatomy, patterns and variations of superficial vein anastomosis is imperative as this knowledge would help those needing venous access for various medical procedures.

scholarly journals Uncommon course of the ulnar artery through the pronator teres muscle

1970 ◽  
Vol 52 (195) ◽  
pp. 946-948
Author(s):  
Katerina Vymazalová ◽  
Lenka Vargová ◽  
Marek Joukal
Keyword(s):  
Median Nerve ◽  
Anatomical Variation ◽  
Ulnar Artery ◽  
Predisposing Factor ◽  
Anatomical Structures ◽  
Pronator Teres ◽  
Flexor Carpi Ulnaris ◽  
Cubital Fossa ◽  
The Right ◽  
Flexor Digitorum

In this paper, we describe a very rare variant in the course of the ulnar artery that we encountered in dissecting the right upper limb of a 74-year-old man. The ulnar artery arose standardly from the brachial artery in the cubital fossa. However, its ensuing course differed from the norm. The artery entered together with the ulnar vein and median nerve into the pronator canal (between the humeral and ulnar heads of the pronator teres). Further, the ulnar artery descended classically to the ulnar side of the forearm between the flexor carpi ulnaris and flexor digitorum superficialis. Knowledge of this variation in the course of the ulnar artery may have significance in clinical practice because accumulation of anatomical structures in the pronator canal could be a predisposing factor for the compression of nerve or blood vessels. Keywords: anatomical variation; median nerve; pronator canal; pronator teres muscle; ulnar artery.  

Epithelioid Sarcoma-like Hemangioendothelioma a Case Report

2005 ◽  
Vol 91 (5) ◽  
pp. 436-439 ◽  
Author(s):  
Cigdem Tokyol ◽  
Nüket Uzüm ◽  
Ilhami Kuru ◽  
Omer Uluoglu
Keyword(s):  
Case Report ◽  
Relevant Literature ◽  
Epithelioid Sarcoma ◽  
Vascular Tumor ◽  
Low Grade ◽  
Rare Entity ◽  
Anterior Aspect ◽  
Cubital Fossa ◽  
Painful Mass ◽  
The Right

Seven cases of an unusual low-grade vascular tumor were reported in a recent study. Despite its similarity to epithelioid sarcoma, this tumor was termed epithelioid sarcoma-like hemangioendothelioma because of the subtle histopathological and immunohistochemical differences. Another case of this rare entity in a 70-year-old woman who suffered from a painful mass on the anterior aspect of the right cubital fossa is presented here, together with a review of the relevant literature.

scholarly journals Abnormal origin of posterior circumflex humeral artery and subscapular artery: case report and review of the literature

2017 ◽  
Vol 16 (3) ◽  
pp. 248-251
Author(s):  
Rajani Singh
Keyword(s):  
Axillary Artery ◽  
Lateral Roots ◽  
Common Trunk ◽  
Review Of The Literature ◽  
The Third ◽  
Medial Side ◽  
Cubital Fossa ◽  
The Common ◽  
The Right ◽  
Medial Nerve

Abstract The subscapular, anterior circumflex, and posterior circumflex arteries arise from the third part of the axillary artery. During dissection of the right upper limb of the cadaver of a 70-year-old male, a common trunk was observed arising from the third part of the axillary artery which, after traveling for 0.5 cm, bifurcated into subscapular and posterior circumflex humeral arteries. The common trunk was crossed anteriorly by the radial nerve. The medial nerve was formed by medial and lateral roots on the medial side of the third part of the axillary artery, remaining medial to the brachial artery up to the cubital fossa and then following its usual course thereafter. Awareness of the vascular variations observed in the present case is important when conducting surgical procedures in the axilla, for radiologists interpreting angiographs, and for anatomy-pathologists studying rare findings.

Investor-State Dispute Settlement under NAFTA Chapter 11: The Shape of Things to Come?

1998 ◽  
Vol 35 ◽  
pp. 263-290
Author(s):  
J. Anthony VanDuzer
Keyword(s):  
Free Trade Agreement ◽  
Dispute Settlement ◽  
Trade Agreement ◽  
Minimum Standards ◽  
The North ◽  
State Behaviour ◽  
Nafta Chapter 11 ◽  
To Come ◽  
The Right

SummaryRecently, there has been a proliferation of international agreements imposing minimum standards on states in respect of their treatment of foreign investors and allowing investors to initiate dispute settlement proceedings where a state violates these standards. Of greatest significance to Canada is Chapter 11 of the North American Free Trade Agreement, which provides both standards for state behaviour and the right to initiate binding arbitration. Since 1996, four cases have been brought under Chapter 11. This note describes the Chapter 11 process and suggests some of the issues that may arise as it is increasingly resorted to by investors.

What face familiarity feelings say about the lateralization of specific entities within the core system

2019 ◽  
Vol 42 ◽  
Author(s):  
Guido Gainotti
Keyword(s):  
Temporal Lobe ◽  
Memory System ◽  
Core System ◽  
The Core ◽  
Memory Traces ◽  
Specific Memory ◽  
Target Article ◽  
Temporal Structures ◽  
The Right

Abstract The target article carefully describes the memory system, centered on the temporal lobe that builds specific memory traces. It does not, however, mention the laterality effects that exist within this system. This commentary briefly surveys evidence showing that clear asymmetries exist within the temporal lobe structures subserving the core system and that the right temporal structures mainly underpin face familiarity feelings.

Study of charge transfer in FeTi

1983 ◽  
Vol 41 ◽  
pp. 296-297
Author(s):  
J. Taft∅
Keyword(s):  
Charge Transfer ◽  
Charge Distribution ◽  
Electron Scattering ◽  
Periodic System ◽  
Electron Distribution ◽  
Scattering Amplitude ◽  
Transition Elements ◽  
Hartree Fock ◽  
Cscl Structure ◽  
The Right

It is well known that for reflections corresponding to large interplanar spacings (i.e., sin θ/λ small), the electron scattering amplitude, f, is sensitive to the ionicity and to the charge distribution around the atoms. We have used this in order to obtain information about the charge distribution in FeTi, which is a candidate for storage of hydrogen. Our goal is to study the changes in electron distribution in the presence of hydrogen, and also the ionicity of hydrogen in metals, but so far our study has been limited to pure FeTi. FeTi has the CsCl structure and thus Fe and Ti scatter with a phase difference of π into the 100-ref lections. Because Fe (Z = 26) is higher in the periodic system than Ti (Z = 22), an immediate “guess” would be that Fe has a larger scattering amplitude than Ti. However, relativistic Hartree-Fock calculations show that the opposite is the case for the 100-reflection. An explanation for this may be sought in the stronger localization of the d-electrons of the first row transition elements when moving to the right in the periodic table. The tabulated difference between fTi (100) and ffe (100) is small, however, and based on the values of the scattering amplitude for isolated atoms, the kinematical intensity of the 100-reflection is only 5.10-4 of the intensity of the 200-reflection.

New Dimensions in Freeze-Etching

1969 ◽  
Vol 27 ◽  
pp. 202-203 ◽  
Author(s):  
Russell L. Steere ◽  
Michael Moseley
Keyword(s):  
Fracture Surfaces ◽  
Aluminum Specimen ◽  
Specimen Holder ◽  
Freeze Etching ◽  
The Right

A redesigned specimen holder and cap have made possible the freeze-etching of both fracture surfaces of a frozen fractured specimen. In principal, the procedure involves freezing a specimen between two specimen holders (as shown in A, Fig. 1, and the left side of Fig. 2). The aluminum specimen holders and brass cap are constructed so that the upper specimen holder can be forced loose, turned over, and pressed down firmly against the specimen stage to a position represented by B, Fig. 1, and the right side of Fig. 2.

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