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DrHouse
74,205 Views ยท 2 years ago

Urogenital neoplasms spreading to the inguinal lymph nodes are penile carcinoma (the most frequent), urethral and scrotum cancers, tumors of the testis with scrotal violation. Penile carcinoma is an uncommon malignant disease and accounts for as many 0.4-0.6% of male cancers. Most patients are elder...ly. It rarely occurs in men under age 60 and its incidence increases progressively until it reaches a peak in the eighth decade 1. The risk of a lymph node invasion is greater with high grade and high stage tumors 2. Some investigators have reported the inaccuracy of the sentinel node biopsy 3, 4, described by Cabanas 5. Patients with metastatic lymph node penis cancer have a very poor prognosis if penectomy only is performed. Ilioinguinal lymphadenectomy is basically carried out as a treatment modality and not only as a staging act. Patients with lymph node invasion have a 30-40% cure rate. Ilioinguinal lymphadenectomy should be also performed in patients with disseminated neoplasms for the local control of the disease. The 5 years survival rate of patients with clinically negative lymph nodes treated with a modified inguinal lymphadenectomy is 88% versus 38% in patients not initially treated with lymphadenectomy 6. This video-tape clearly shows a therapeutic algorithm, the anatomy of the inguinal lymph nodes, according to Rouviere 7 and Daseler 8, the radical ilioinguinal node dissection with transposition of the sartorius muscle and the modified inguinal lymphadenectomy proposed by Catalona 9. References: 1. Lynch D.F. and Schellhammer P: Tumors of the penis. In Campbellโ€™s Urology Seventh Edition, edited by Walsh P.C., Retik A.B., Darracott Vaughan E. and Wein A.J. W.B. Saunders Company, Vol. 3, chapt. 79, p. 2458, 1998. 2. Pizzocaro G., Piva L., Bandieramonte G., Tana S. Up-to-date management of carcinoma of the penis. Eur. Urol. 32: 5-15, 1997 3. Perinetti E., Crane D.B. and Catalona W.J. Unreliability of sentinel lymph node biopsy for staging penile carcinoma. J. Urol. 124: 734, 1980 4. Fowler J.E. Jr. Sentinel lymph node biopsy for staging penile cancer. Urology 23: 352, 1984 5. Cabanas R.M. An approach for the treatment of penile carcinoma. Cancer 39: 456, 1977 6. Russo P. and Gaudin P. Management strategies for carcinoma of the penis. Contemporary Urology;5:48-66, 2000 7. Rouviere H. Anatomy of the human lymphatic system. Edwards Brothers, p. 218, 1938 8. Daseler E.H., Anson B.J., Reimann A.F. Radical excision of the inguinal and iliac lymph glands: a study based on 450 anatomical dissections and upon supportive clinical observations. Surg. Gynecol. Obstet. 87: 679, 1948 9. Catalona W.J. Modified inguinal lymphadenectomy for carcinoma of the penis with preservation of saphenous veins: technique and preliminary results. J. Urol. 140: 306-310, 1988

Scott
52,065 Views ยท 2 years ago

Incision and Drainage of a Huge Gluteal Abscess

Mohamed Ibrahim
29,684 Views ยท 2 years ago

SCOOP transtracheal oxygen is indicated for patients with chronic hypoxemia which persists in spite of optimal medical therapy. Arterial blood gases obtained while breathing room air should show a PaO2< 55 mm Hg. SCOOP transtracheal oxygen is also indicated for patients with a PaO2 of 56-59 mm Hg ...

if they also have: 1) dependent edema suggesting congestive heart failure, 2) "P" pulmonale on EKG (P wave greater than 3mm in standard leads II, III or AVF), or 3) erythrocythemia with a hematocrit of >55%.

samer kareem
4,385 Views ยท 2 years ago

hemisplenectomy is removal of the half of the spleen.It was done firstly in Azerbaijan by prof. Dr Med Qurban Muslimov in 12 years old child with simple syst of the spleen.

RSM Enterprises
20 Views ยท 2 months ago

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Dentist
25,200 Views ยท 2 years ago

Teeth Whitening

samer kareem
6,926 Views ยท 2 years ago

Podalic version is an obstetric procedure wherein the fetus is turned within the womb such that one or both feet present through the cervix during childbirth. It is used most often in cases where the fetus lies transversely or in another abnormal position in the womb.

RSM Enterprises
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Scott
8,187 Views ยท 2 years ago

Oral sex is a commonly performed act of foreplay involving the kissing or licking of the genital area to pleasure a partner. However, it is sometimes stated that the act alone can increase the risk of throat cancer. Is this really the case?

Surgeon
20,942 Views ยท 2 years ago

A local doctor says that the new pap smear guidelines makes sense for many women

Mohamed Ibrahim
4,090 Views ยท 2 years ago

The best sleep position during pregnancy is โ€œSOSโ€ (sleep on side). Even better is to sleep on your left side. Sleeping on your left side will increase the amount of blood and nutrients that reach the placenta and your baby. Keep your legs and knees bent, and put a pillow between your legs.

myjohnwill23
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Mohamed Ibrahim
49,588 Views ยท 2 years ago

Meningitis is a common life-threatening medical emergency caused by infectious and non-infectious agents. Rapid and accurate evaluation by history and clinical examination is helpful to guide further specific investigation and treatment. Kernig's sign, Brudzinski's sign, and nuchal rigidity are bedside diagnostic signs used to evaluate suspected cases of meningitis. The presence of meningeal irritation, however, is not pathognomonic for meningitis.

samer kareem
6,202 Views ยท 2 years ago

Mohamed
25,219 Views ยท 2 years ago

A novel technique of magnetic compression anastomosis for canalization in patients with severe biliary stricture

Colin Cummins-White
17,627 Views ยท 2 years ago

โ€ข Define and use related medical terminology.
โ€ข Describe and demonstrate techniques for imaging the thyroid gland.
โ€ข Discuss functional abnormalities of the thyroid gland.
โ€ข Correlate laboratory data relevant to the thyroid and parathyroid glands.
โ€ข Describe, and recognize on images, pathologies of the thyroid gland.
โ€ข Identify the anatomy of the parathyroid glands on diagrams and sonograms.
โ€ข Describe and demonstrate techniques for imaging the parathyroid glands.
โ€ข Describe, and recognize on images, pathologies of the parathyroid glands.
โ€ข List and describe other neck masses.
โ€ข Follow relevant protocols when scanning.
โ€ข Differentiate the sonographic appearances of the female reproductive organs in relation to the menstrual cycle, the use of contraceptives and hormone replacement, and following chemotherapy.
โ€ข Explain the Patient Privacy Rule (HIPAA) and Patient Safety Act (see reference).

samer kareem
10,936 Views ยท 2 years ago

Alcoholic hepatitis can occur in people who drink heavily for many years. Symptoms include yellow skin and eyes along with increasing belly size due to fluid accumulation. Treatment involves hydration, nutritional care, and stopping alcohol use. Steroid drugs can help reduce liver inflammation.

M_Nabil
157,512 Views ยท 2 years ago

A video showing Cesarean Section birth




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