SudaMediCa, The Sudanese Medical Community

Thanks Sudamedica. I will do my best to contribute actively to this website. Really it grew very fast in just few years.
Thanks again.

test..
sorry, but it has been a long time since last visit to this valuable forum 'sudamedica'.

اللهم ألهم والديها الصبر والثبات ....
انا لله وانا اليه راجعون

Really it is very impressive. This website- as I expect- will grow and grow very fast in the next few years.
I hope all members to be active and participate in this board.

Raman Kareem

Speed reading is the cornerstone for comprehensive reading medical textbooks. Really, you haven't concentrate much on words or sentences. You have to concentrate on the meaning and the general idea of the sentences. The only exception is the new words which you don't know its meaning. Speed reading ...

I hope someone help you. I don't have an idea about that exam but all I can say that anatomy is the hallmark of radiology. So, I advice you to read anatomy until you find the precise answer to your question.

Best regards

Clinical features ========================================================================= ● Lesions predominantly appear on lower limbs, but when it involves the face, it gives rise to a characteristic butterfly distribution on the cheeks and bridge of the nose ● Usually abrupt onset; can be disti...

Streptococcus Pyogenes

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Erysipelas is a dermatologic condition, which involves the inoculation of the skin and subcutaneous tissue with streptococcal bacteria causing edema and bright red erythema of the affected areas. It is sometimes referred to as cellulitis.

Welcome to the board.

Please give the age of patient and his/her weight so doctors here help you.

كل عام واطباء بلادى -داخل وخارج الوطن- بالف خير

وخالص الامنيات بالنجاح والتفوق

Salaam Travolta.

I hope one of the sudanese doctors who are now working in one of the above mentioned countries come here
to this post and help you with the right information.

Salaaam Dr. Hani, long time.

Regarding your question, I have just raise the old post-it is not a new post- because of its importance. In addition, I want
to collect some materials about HIV infection and put them here.

Thanks

Please remember the 3 R s in HIV: First, it is R NA virus. Secondly, it belongs to R etroviruses. Lastly, it contains R everase transcriptase enzyme. RNA, Retroviruses, Reverase transcriptase. All begin with the letter (R). You will never forget it again. http://www.sudamedica.com/images/goldboxsmil...

www.retroconference.org

I am back.

Bilateral hydronephrosis result of possible stones is something secondary to hypercalcemia. The same issue regarding the poor breast feeding and failure to thrive are all related to hypercalcemia. So the primary lesion produce hypercalcemia, low alkaline phosaphatase and osteopenia. Putting these th...

Also to understand the condition of this child we have to put some light on basics of bone metabolism: http://library.med.utah.edu/WebPath/jpeg3/BONE345.gif Parathyroid hormone receptors are found on osteoblasts. Parathyroid hormone (PTH) stimulation of osteoblasts increases osteoblast production of...

The following conditions or diseases may lead to reduced levels of alkaline phosphatase: Hypophosphatasia, an autosomal recessive disease Postmenopausal women receiving estrogen therapy because of osteoporosis Men with recent heart surgery, malnutrition, magnesium deficiency, hypothyroidism or seve...

Alkaline phosphatase (ALP) is a hydrolase enzyme responsible for removing phosphate groups from many types of molecules, including nucleotides, proteins, and alkaloids. The process of removing the phosphate group is called dephosphorylation. As the name suggests, alkaline phosphatases are most effec...

Osteopenia is a decrease in the amount of calcium and phosphorus in the bone. This can cause bones to be weak and brittle, and increases the risk for broken bones.

The source

Causes of Hypercalcemia: EXCESS PARATHYROID HORMONE Primary hyperparathyroidism Sporadic adenoma Familial isolated hyperparathyroidism Multiple endocrine neoplasia type I Multiple endocrine neoplasia type II Hyperparathyroidism–jaw tumor syndrome Calcium-sensing receptor mutation Transient secondary...

Regarding hypercalcemia we have to remember the following: The ionized calcium concentration, not the total calcium concentration, is physiologically relevant. Hypercalcemia may go undetected in the patient with hypoalbuminemia and a “normal” total calcium concentration. The ionized calcium concentr...

I have to go now..I will continue tomorrow

----------------------------------------------- Calcium Balance Maintenance of serum calcium levels within a narrow range is vital for normal functioning of the nervous system, as well as for bone growth, and maintenance of bone density. Vitamin D is essential for the efficient utilization of calciu...

Second step in solving this problem is revising the metabolism of calcium:

Thanks Dr.Hani for sharing us with this problem. I want to go step by step in order to reach the final diagnosis. May be my answer will be wrong but just let us make a try. ---------- First we have to extract the positive findings and relevant information provided: Age: 3 yrs old Sex: Male Ethinicit...

I am now watching the first webcast on Virology and Pathogenesis of HIV. About 25 minutes passed and still the talk about the entry of HIV virus into cell. A very detailed informations and very complicated...God bless us

17th Conference on Retroviruses and Opportunistic Infections (CROI) February 16 - 19, 2010; San Francisco, California retro.jpg Valuable website to follow : http://retroconference.org/2010/ of course we will not able to attend it physically but at least we can watch and listen it. Please, note that ...

Sudaneseonline

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Dear Admins Please continue advertising this website on other forums especially sudaneseonline. Advertisements should be on a regular basis. You have done a great job by establishing this forum, but you need to maintain it to grow bigger and bigger. I will post a topic about this forum on sudaneseo...

To summarize the above article I put it in few points for those who hate reading stuff. -------------- * Scientists have indentified all the changes in cells of two deadly cancers. * melanom a skin cancer and lung cancer * The scientists sequenced all the DNA from both tumour tissue and normal tiss...

Cancers kill hundered of thousands of people around the world every year and its causes remain unclear. This discovery open a window of hope for knowing the mechanisms and specific mutations that are heppening inside tumor cells .Knowing the mechanisms of any disease of course will lead to an effec...

Gene maps to transform scientists' work on cancer 3:03pm EST By Kate Kelland LONDON (Reuters) -Scientists have indentified all the changes in cells of two deadly cancers to produce the first entire cancer gene maps and say the findings mark a "transforming moment" in their understanding o...

I forgot to say that, the subactegories of the forum are so many. For example you can make a category for MRCP discussions without dividing it further into part 1 and 2. The same thing to IELTS. Suggested discussions : 1- General discussions without subcategories 2- Books It is better to be as it is...

Happy to be here. At last I find a specialized forum for sudanese doctors and health professionals. Hope
people here be active and contribute to this valuable, unique forum.

Khalafalla
General Medical Doctor

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