The condition of enlarged prostate occurs due to the enlargement of a man s prostate gland, with the passage in time. Also known as benign prostatic hyperplasia (BPH), it is more common in men over the age of 60. Some cases might have symptoms and others may be symptomless. Although the causes are relatively unknown, it is evident that BPH is not a form of cancer, neither does it cause cancer. The prostate is located below the bladder and is responsible for producing the fluid needed by semen. The growth of the prostate tissue that is associated with benign prostatic hyperplasia begins near the inner prostate which is a tissue ring around the urethra. Its growth is generally inward.

Causes
It is of common knowledge that in males, the urine originates from the bladder and flows through the urethra. BPH is a condition where the prostate experiences a benign i.e. non cancerous enlargement which leads to blockage of urine flow through the urethra (the urinary duct). The resultant enlargement, caused due to the gradual multiplication of cells, subjects the urethra to extra pressure. Further narrowing of the urethra causes more contraction of the bladder, resulting in the urine being forcefully pushed out of the body.

With time, the condition leads to the bladder muscles gradually becoming thicker, stronger and oversensitive. Contraction occurs even due to the presence of small amounts of urine, giving rise to frequent needs of urination. At one point, the bladder muscle is unable to overcome the effects of the narrowed urethra. Due to this, urine does not pass properly and the urethra is not emptied.

Some of the common symptoms of enlarged prostate include:
1. Frequent urination
2. Urgency to urinate
3. Difficulty during urination
4. A slow or weak urinary stream
5. Requirement of extra effort to urinate
6. Interrupted sleep due to need of urination

Further risks
Sometimes, when the bladder is not emptied completely, a risk of urinary tract infections develops. Some other serious problems which can be a result of enlarged prostate include blood in urine, bladder stones as well as acute urinary retention (inability to urinate). In some rare cases, kidney and/or bladder damage might also result from such a condition.

Frequent Urination - Can it be a Sign Enlarged Prostate

Colorectal surgery is the broad term for surgical procedures performed on the colon, the rectum and the anus. There are various different surgical procedures which fall under colorectal surgery and these are used to treat a vast array of disorders, such as:
1. Anal cancer
2. Colorectal cancer
3. Severe complications related to constipation
4. Anal injuries
5. Inflammatory conditions of the gastrointestinal tract
6. Congenital defects

Procedures
The surgeries under colorectal surgery are performed after diagnostic tests such as proctoscopy, sigmoidoscopy and defecating proctography. The most common diagnostic test is colonoscopy. These help to identify the origin and nature of the problem and decide which surgical procedure is to be followed. The procedures under colorectal surgery are as follows:

Colectomy
This procedure involves removal of a section of the large intestine. This is known as partial colectomy. In extreme cases, such as advanced cancer or severe gastrointestinal infection, the entire colon is removed and this is called total colectomy. Sometimes, the rectum is also taken out along with the colon and this is called proctocolectomy.

Colonic polypectomy
An abnormal growth of tissues in the inner lining of an organ is known as a polyp. Colonic polypectomy is done to eliminate polyps from the colon and rectum before they become malignant. This can be done endoscopically. Surgery is required in case of large polyps.

Strictureplasty
Chronic or repeated bowel inflammation causes scar tissue to accumulate in the large intestine. This results in the narrowing of the colon. Stricturoplasty removes the scar tissue so that proper flow of digestive contents is resumed.

Colostomy or ileostomy
A damaged section of the colon is removed and the shortened intestine is then attached to another opening (stoma) in the anterior wall of the abdomen.

Hemorrhoidectomy
This surgical process is used for swollen hemorrhoids or blood vessels, which form in the anal canal. Hemorrhoidectomy is extremely effective in removing hemorrhoids, but the surgery also involves a number of complications.

Anoplasty
Anoplasty or imperforate anus correction is done to correct birth defects in the rectum and the anus. The structural flaw does not allow the stool to pass properly from the rectum and so it is repaired through surgery.

All About Colorectal Surgery

Vaginal cysts are closed packets of fluid, air or pus which develop along the vaginal lining. Vaginal cysts are of many types, and they are usually caused by accumulation of fluids, childbirth-related injuries or non-malignant tumors in the vagina. Usually these cysts do not yield many symptoms, but may cause a little discomfort.

Treatment might not be needed in case of cysts which are tiny. However, larger cysts would definitely warrant medical attention.

Types of Cysts-

The commonly occurring cysts are:

Gartner s Duct Cysts: This duct forms around a woman s reproductive canal during pregnancy and it disappears post childbirth. If the duct remains even after the delivery, it may lead to fluid accumulation, thus resulting in a cyst.

Vaginal Inclusion Cysts: Any injury to the vaginal walls, especially during childbirth or surgery, can lead to vaginal inclusion cysts.

Bartholin s Cyst: Bartholin s gland is situated near the vaginal opening. A flap of skin covering this gland may lead to accumulation of fluid. This fluid accumulation usually leads to a cyst which is called a Bartholin s cyst.

Treatment-

Usually, cysts in the vagina do not require any treatment. Most of the cysts do not grow in size and thus do not cause major problems. A biopsy of the cyst may require in order to rule out chances of cancer. A common treatment for vaginal cysts would be to sit inside a bathtub filled with warm water so that the cyst is allowed to soak in the water. If there are symptoms of infection in the vagina, then antibiotics are required.

If the size of the cyst is large and filled with fluids, then a catheter needs to be inserted into it to drain out the cyst. Usually, the catheter is kept in place for a few weeks before it is removed. A surgical procedure called marsupialization is used in some cases, wherein an incision is made around the affected area and into the cyst in order to drain out its contents.

Surgery to remove the entire cyst may also be recommended to prevent its recurrence.

Vaginal Cysts - Types and Treatment

Being overweight is becoming a common sight. However, opting for bariatric surgery is not the first option for everyone who is obese. Also to remember is that morbid obesity is not an isolated condition. It affects a person s overall physical and mental health in various ways, and therefore bariatric surgery becomes an option only as a last resort. 

Some defining criteria for this surgery would be:

A male who is at least 100 pounds overweight for his height or a female who is at least 80 pounds overweight for her height. This puts them at a body mass index (BMI) of more than 40.
If the BMI is in the range of 35 to 39 and if there are significant health issues like metabolic syndrome, then bariatric surgery can be done. For BMI less than 35, other conservative measures are usually tried before resorting to a surgical approach.
Most people with BMI in the range of 35 and above will have health issues like sleep apnoea, heart disease, lipid disorders, and metabolic syndrome.
Conservative measures to lose weight including diet changes and exercise have failed to produce any desired results.
The person, in addition to physical health, should also be emotionally strong to undergo the demands of bariatric surgery. There are changes involving almost all body systems including digestive, respiratory, cardiac, and musculoskeletal, and so the person needs to be prepared for a lifestyle change.
Strict lifestyle changes including diet and exercise are required, so the person needs to be counseled and convinced about these. A person who can see the long-term benefits will be willing to take the effort.
It is also essential that the person has a strong social support system. For immediate post-op care when skin flaps need to be managed, and for long-term emotional support to manage emotional issues, it works wonders if there is a strong social network. The results are usually better in such people.
A person s overall health would be screened to make sure the lab tests are well within acceptable limits before surgery. It would be unreasonable to get these numbers within limits, if they are way too beyond acceptable limits.
Not the least consideration, but bariatric surgery is an expensive affair. It requires not just surgical costs, but also post-op costs. The good thing, however, is that overall healthcare costs would come down, once the results are visible.
Identifying the right candidate for a bariatric surgery is very essential, as doing this extensive surgical approach on an unsuitable candidate would be a failure.

Bariatric Surgery - Who Is Eligible For The Same?

Menorrhagia refers to very heavy and prolonged menstrual bleeding or periods in women. The bleeding is abnormal in nature, and if this continues for a long time, a hysterectomy surgery needs to be carried out to solve the problem.

Bleeding during the night time and passage of large blood clots during menstruation are other symptoms of Menorrhagia.

Causes:

The various possible causes of this kind of heavy menstrual bleeding are:

Hormonal imbalance, specifically of estrogen and progesterone is a common cause, which is more likely in adolescents and in women nearing menopause. Dysfunction in the ovaries also causes hormonal imbalance.

Non-cancerous tumors or fibroids may also be responsible for menorrhagia.

Women suffering from a miscarriage or ectopic pregnancy are likely to experience heavy menstrual bleeding.

Using blood thinners may lead to menorrhagia.

An intrauterine device used for birth control measures can cause disturbance and may lead to heavy menstruation.

A condition known as adenomyosis, where the glands in the uterus lining get embedded in the walls of the uterus, also causes menorrhagia.

Pelvic inflammatory diseases, infection in the uterus or fallopian tubes are other common causes.

Heavy bleeding may occur in patients with ovarian or cervical cancer.

Diseases of the kidney, liver or thyroid diseases may also cause menorrhagia.

Diagnostic Tests:

Several tests and methods are carried out for the diagnosis of menorrhagia. They are:

A general physical examination.

Bleeding diary of the woman.

Blood tests to detect anemia or thyroid.

Pap Smear for the evaluation of cervical inflammation, infections or cancer

Ultrasound for evaluation of pelvic organs like uterus, ovaries and pelvis.

Hysteroscopy, where a camera is inserted into the uterus to observe the linings.

Sonohysterography, where a fluid gets instilled into the uterus along with an ultrasound test.

Treatment:

Certain drugs are used to treat menorrhagia. They include:

Iron supplements for treating anemia.

NSAIDS or non-steroidal anti-inflammatories for treating and reducing blood loss.

Tranexamic acid is used for reducing menstrual bleeding.

Several oral contraceptives are used for regulation of the menstrual cycle. Oral progesterone corrects hormonal imbalance and reduces bleeding.

Surgical procedures for treatment of menorrhagia include:

Hysteroscopy, dilation and curettage, where uterus lining is scraped and evaluated.

Uterine artery embolization treats menorrhagia with fibroids.

Focused ultrasound ablation enables the killing of the fibroid tissue.

Myomectomy, endometrial ablation and endometrial resection are other surgical techniques.

Hysterectomy surgery is the penultimate solution, where the uterus, cervix or ovaries are completely removed.

Menorrhagia is characterized by abnormally heavy menstrual bleeding in women. This is quite unhealthy and proper measures must be taken for curing the heavy bleeding.

Menorrhagia (Heavy Menstrual Periods) - A Common Indication For Hysterectomy

Fibroadenomas are benign non carcinogenic tumors that occur in the breasts of women. Although the condition may affect females of any age; spanning from pubescent girls to middle aged ladies, yet it is most commonly diagnosed in young women below 30 years of age. Fibroadenomas can be described as a stiff, smooth, supple marble under the skin of your breasts, which move when touched. These tumors which occur in varied sizes, may shrink or expand with time. Diagnosing through biopsies and treatment by surgeries are commonly employed for such a condition.

Types of fibroadenomas
Fibroadenomas are of two types: simple fibroadenomas and complex fibroadenomas. The simple tumors are usually harmless and almost look the same under the lens of a microscope. On the other hand, the complex tumors are comprised of macro cysts (large fluid-filled sacs) and calcifications (deposits of calcium) which can slightly increase the chance of breast cancer.

What is the primary cause of fibroadenomas?
Doctors aren't able to pinpoint the chief cause of fibroadenomas, but they have reasons to believe that the condition may pertain to the reproductive hormones. The condition may occur during pregnancy or during the use of hormone therapy, owing to which, the tumors may increase in size. The tumors are usually seen to shrink postmenopause, when the hormone levels start to dwindle.

Fibroadenomas are apparent and you may be able to detect them even without a doctor. The marble like tumor within your breasts are usually:
1) painless
2) firm
3) rubbery and elastic
4) easily movable

These tumors can range from being too small to as big as 3 inches or more in diameter. These lumps, which are usually harmless may be a cause of concern if they start to grow or change. Consulting a doctor is duly advised in such cases.

Risks
Fibroadenomas, only in the rarest cases, increase the likelihood of breast cancer. A complex fibroadenoma comprising of cysts or thick tissues called calcifications may aggravate your condition. Causes of concern could be if the tumor pains, a family history of cancer or an event of a questionable biopsy report.

Causes and Symptoms of Fibroadenomas

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