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Neuroendocrine Tumors

Our highly qualified staff at the GastroDoxs clinic in Houston provides the best diagnostic imaging techniques and patient specific treatment plans to the neuroendocrine tumors with continuous compassionate care, overall assessment, customized treatment and follow-up care to the patients and an unswerving loyalty of serving the city.

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Houston Methodist leading Medicine
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Bharat Pothuri
Symptoms

What Are Neuroendocrine Tumors?

Neuroendocrine tumors (NETs) grow out of neuroendocrine body cells also known as the gland-producing hormone cells that can be located anywhere in the body, but mostly they are in the gastrointestinal tract, the pancreas and the lungs also. NETs may be storous or violent. Others have what is known as high secretion of hormones that causes different clinical syndromes. The diagnosis of stress comorbidities at early days will lead to optimum intervention.

Common Symptoms

The NET is associated with different symptoms based on location and hormonal activity of the—tumor. Most of the small NETs do not present themselves initially. Violence may be noted in them as they grow or when they are secreting hormones:

  • Flushing of the face and neck
  • Persistent diarrhoea and stomach cramping.
  • Description: Unexplained loss of weight or loss of appetite.
  • Wheezing, cough or dyspnea.
  • Insulin producing tumors Low blood sugar (hypoglycemia)
  • Sockiness or fullness in the stomach.
  • Drowsiness, weakness or vertigo.

Causes

The causes of most of the NETs are not known and they are known to be:

  • Genetic syndromes, e.g. MEN1 ( multiple endocrine neoplasia type 1 ).
  • Von Hippel-Lindau disease
  • Neuroendocrine tumors in the family history.
  • Extrinsic atrophic gastritis (when gastric NETs are considered chronic)
  • Age-most NETs are found in individuals that are beyond 50 years of age.
  • History of other priorities or radiation.
Treatment

Treatment Options for Perianal Fistula in Houston

Treatment includes surgical procedures and follow-up care:

  • Abscess drainage: In case an abscess has developed then it is drained first to reduce the pain and avoid future infection.
  • Seton placement: To keep the fistula tract open and ensure a liberal drainage and gradual healing, a surgical thread can be inserted and lodged through the fistula tract.
  • Fistulotomy: The whole fistula tunnel is enlarged to allow the inside to wait to heal with the outside and zero down on the occurrence of repetition.
  • Flap repair: The inside opening of the fistula is covered with healthy tissue saving the strength of the anal sphincter.
  • Medication therapy: Antibiotics or biologic recognition agents can be utilized to criticize the irritation and minimal the influx, particularly with Crohn disease patients.
  • Postoperative care: Sitz bath, pain control, dietary instructions, and follow-ups help in the right healing and pain relief.

What Are Neuroendocrine Tumors?

Neuroendocrine tumors (NETs) grow out of neuroendocrine body cells also known as the gland-producing hormone cells that can be located anywhere in the body, but mostly they are in the gastrointestinal tract, the pancreas and the lungs also. NETs may be storous or violent. Others have what is known as high secretion of hormones that causes different clinical syndromes. The diagnosis of stress comorbidities at early days will lead to optimum intervention.

Common Symptoms

The NET is associated with different symptoms based on location and hormonal activity of the—tumor. Most of the small NETs do not present themselves initially. Violence may be noted in them as they grow or when they are secreting hormones:

  • Flushing of the face and neck
  • Persistent diarrhoea and stomach cramping.
  • Description: Unexplained loss of weight or loss of appetite.
  • Wheezing, cough or dyspnea.
  • Insulin producing tumors Low blood sugar (hypoglycemia)
  • Sockiness or fullness in the stomach.
  • Drowsiness, weakness or vertigo.

Causes

The causes of most of the NETs are not known and they are known to be:

  • Genetic syndromes, e.g. MEN1 ( multiple endocrine neoplasia type 1 ).
  • Von Hippel-Lindau disease
  • Neuroendocrine tumors in the family history.
  • Extrinsic atrophic gastritis (when gastric NETs are considered chronic)
  • Age-most NETs are found in individuals that are beyond 50 years of age.
  • History of other priorities or radiation.

At Houston's GastroDoxs clinic, our expert team offers state-of-the-art diagnostic imaging and tailored treatment strategies for neuroendocrine tumors, providing local patients specialized oncologic care with ongoing compassionate support, comprehensive evaluation, personalized follow-up care, and a steadfast commitment to community wellness.

Book an Appointment Today

In case you suspect that you could have a perianal fistula do not wait. Forms a part of Houston-based Contact GastroDoxs. Call GastroDoxs to arrange your consultation. We are prepared to offer that professional attention and direction to you so you can begin to feel better.

1.5K

Patients Treated

We've successfully treated more than 1.5K patients, helping individuals improve their digestive health and overall well-being through expert, personalized care.

20Y

Years of Experience

With over 20 years of experience, GastroDoxs has been a trusted provider of gastroenterology care, focusing on delivering the best outcomes for patients

Bharat Pothuri

About the Author

Dr. Bharat Pothuri is a Board-Certified Gastroenterologist and Hepatologist. With extensive experience in digestive health, he specializes in advanced endoscopic procedures, chronic GI disorder management, and preventive care. Dr. Pothuri is dedicated to providing expert, patient-focused insights to help improve gut health and overall well-being.

Frequently Asked Questions

What is a perianal fistula?

A perianal fistula is a minor tunnel which occurs about the anal canal and between the skin and the anal canal and it may develop after an infection or an abscess, thus it can be painful, swelling and sometimes may drain.

What is the cause of a perianal fistula?

A majority of the perianal fistulas are caused by a blockage and an infection of an anal gland; other causes are inflammatory bowel diseases such as Crohn's, previous injury or surgery, and, less often, infections such as tuberculosis.

What is the appearance of a perianal fistula?

It is usually a small red bump or a hole that is located around the anus and it may spew out pus or blood and will be followed by redness, itchiness, or irritation of the place.

What is a seton?

Seton is a rope band, thread, or rubber band injected through the fistula tract to ensure that it does not close of its own, but rather heals slowly.

What is the duration of post operative recovery period?

Majority patients heal in four to six weeks after operation of fistula yet complicated cases might take more time.

Do you always have to have a perianal fistula operated on?

Whereas most perianal fistulas may need a surgical intervention in a bid to permanently heal, few mild cases or in cases involving inflammatory bowel disease may be controlled with medications.

How can I end fistula symptoms when visiting a doctor?

See the doctor when you experience chronic pain, swelling, drainage, or reoccurring abscess in the areas around the anus, or when you experience fever or difficulty sitting.

What is the diagnosis of a perineal fistula?

A physical exam is adequate, but imaging, including MRI and endoanal ultrasound can be employed in order to map intricate fistula tracts pre-treatment.

How do we provide aftercare to fistula surgery?

Regular sitz baths during and after surgery, keeping the area clean and dry, having instructions on wound care, resting and making follow-up visits are also associated with adequate postoperative care to ensure that wound healing takes place.

Why would I prefer GastroDoxs as a treatment method?

As a specialist in bowel and anal, GastroDoxs provides specialized, caring friendly service that offers superior treatment facilities, clear communication and follow up to ensure the maximum comfort and recovery.

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