In some cases, there is also an open connection between the bladder and the umbilicus (belly button), which is called a urachal sinus. This may cause drainage of urine from the belly button.

Where is the Urachal located?

The urachus is a fibrous remnant of the allantois, a canal that drains the urinary bladder of the fetus that joins and runs within the umbilical cord. The fibrous remnant lies in the space of Retzius, between the transverse fascia anteriorly and the peritoneum posteriorly.

What causes Urachal sinus?

In the first trimester of pregnancy, the urachus is a channel between the fetus's bladder and umbilical cord that allows urine to drain from the fetus. By the third trimester, the urachal channel seals off and becomes the medial umbilical ligament. If the structure remains open, a urachal cyst can result.

How is Urachal sinus treated?

Urachal cyst treatment depends on the presence of complications or associated conditions. Noninfected urachal sinus are usually removed in a single-step radical excision of the remnant which removes the entire lesion with or without a bladder cuff via open or laparoscopic surgical approach [9].

What is the Urachal?

The urachus is a canal that exists when the fetus is developing before birth. This canal runs from the bladder of the fetus to the belly button (umbilicus). It drains the urinary bladder of the fetus.

Laparoscopic resection of urachal cyst

What are Urachal remnants?

A urachal remnant is a rare congenital disorder (a condition that's present at birth) which may go undiagnosed unless there are symptoms. Symptoms can be nonspecific such as abdominal pain or urinary tract infection.

Is belly button connected to anything?

As you can see, it is not attached to anything in the body. The belly button is where the umbilical cord attaches to the fetus, connecting the developing baby to the placenta.

What are the symptoms of a belly button infection?

• redness or skin discoloration in or around the belly button.
• itching or swelling of the affected skin.
• a tender mass that bleeds or releases a foul-smelling discharge.
• fever or chills.
• nausea or vomiting.

What does a Urachal cyst feel like?

Urachal cysts are often not associated with any signs or symptoms unless there are complications such as infection. In these cases, symptoms may include abdominal pain, fever, pain with urination and/or hematuria.

Is your bladder behind your belly button?

Before birth, there is a canal between the belly button and the bladder called the urachus. In most cases this canal goes away before birth. But sometimes part of the urachus remains after birth.

Do urachal cysts hurt?

Urachal cysts present a variety of clinical manifestations that include localized periumbilical or lower abdominal pain, fever, omphalitis, urinary symptoms, or a painful and palpable mass. Abdominal pain is the most common symptom, according to most studies.

Why does the belly button pain?

Many minor conditions can cause pain in the navel area and even radiate to other areas of the body, including the pelvis, legs, and chest. Common causes include indigestion, constipation, and pregnancy.

Why is blood coming out of my navel?

Bleeding from your bellybutton can have several different causes. Three of the most likely causes are infection, a complication from portal hypertension, or primary umbilical endometriosis. Keep reading to learn more about bleeding from the bellybutton and what should do to treat it.

Is urachus normal?

The urachus is a ductal remnant that arises embryologically, originating from the involution of the allantois and cloaca and extending between the bladder dome and the umbilicus. During normal gestational development, the urachus involutes and its lumen is obliterated, becoming the median umbilical ligament (1).

Is it normal for your belly button to smell?

Why Does My Belly Button Smell? Discharge and smells can be a result of several different factors, though slight navel odors are typically normal. If you have a combination of foul smell and discharge, it could be a sign of: A fungal infection or yeast infection of the belly button.

Is umbilical granuloma painful?

An umbilical granuloma does not cause pain. It may ooze a small amount of fluid that can make the skin around it red and irritated.

How do you get rid of an urachal cyst?

The treatment of urachal cysts involves primary excision of the cyst. However, the traditional treatment of an infected urachal cyst is composed of a two-stage approach, i.e., an incision and then drainage of the infected cyst followed by secondary excision.

How common are urachal cysts?

It arises from the incomplete obliteration of urachus, which is a primitive structure that connects the umbilical cord to the fetal bladder [1]. The incidence of urachal cyst is one in 5,000 live births [2].

Are urachal cysts cancerous?

Can a urachal cyst cause urachal cancer? Yes, a urachal cyst can become urachal cancer , but this is a rare occurrence. One research study showed that urachal cancer was not found in any children with urachal cysts; however, 25% of adults with urachal cysts were found to have urachal cancer.

Can a belly button infection be serious?

If your belly button is “leaking” clear or colored discharge or blood, you may have a bacterial, fungal, or yeast infection. Crusty skin, strong odor, itching, and redness are also signs of infection. If discharge and crust stick around after you wash your belly button, you should see your doctor.

How do you treat a belly button infection at home?

1. Remove the jewelry.
2. Soak a cotton ball in a mixture of antimicrobial soap and warm water, and gently wash your belly button with it. Try to keep the area clean and dry at all times.
3. Avoid wearing tight clothing because it can irritate the affected area.

Why does my belly button smell like death?

Even if you don't develop a yeast infection, the accumulation of sweat, dirt, dead skin cells, and lint can cause your bellybutton to smell. Omphaloliths. As dead skin cells and sebum — the oil secreted by your skin — accumulate in your bellybutton, they can form an omphalolith over time.

What organ is behind your belly button?

The pancreas is a long, thin organ located behind the stomach, in the upper left side of the abdomen. It produces enzymes to aid in digestion. If the pancreas becomes inflamed, the condition is known as pancreatitis.

What is the black stuff that comes out of your belly button?

Omphaloliths. As dead skin cells and sebum — the oil secreted by your skin — accumulate in your bellybutton, they can form an omphalolith over time. Also known as a navel stone, they're made of the same materials that form blackheads. The surface of a navel stone will turn black from oxidation.

When should you put oil in your belly button?

Pour oil over your belly button and that's all there is to it. Massage your belly button in a circular motion for 5-10 minutes after applying it to your navel. For the best outcome, do so every day before going to bed or after bath. Also, oiling at night can make you feel more relaxed when you wake up in the morning.