Lump on the Penis

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with Physician-supervised AI

Reviewed By:

Jason Chandrapal, MD

Jason Chandrapal, MD (Urology)

Dr Chandrapal received his MD degree from Texas Tech Health Science Center School of Medicine. After graduation he did a research fellowship with the University of Utah Division of Urology, followed by 4 years of urology residency at Duke University. In 2020 he began a 2 year tenure as an Interprofessional Advanced Clinical Simulation Fellow at the Durham VA in Durham, NC where he created and implemented clinical simulations with an emphasis on emotional intelligence. Additionally he has experience with medical writing and consultation for Buoy Health.

Yoshinori Abe, MD

Yoshinori Abe, MD (Internal Medicine)

Dr. Abe graduated from The University of Tokyo School of Medicine in 2015. He completed his residency at the Tokyo Metropolitan Health and Longevity Medical Center. He co-founded Ubie, Inc. in May 2017, where he currently serves as CEO & product owner at Ubie. Since December 2019, he has been a member of the Special Committee for Activation of Research in Emergency AI of the Japanese Association for Acute Medicine. | | Dr. Abe has been elected in the 2020 Forbes 30 Under 30 Asia Healthcare & Science category.

From our team of 50+ doctors

Content updated on Sep 13, 2024

Following the Medical Content Editorial Policy

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Try one of these related symptoms.

Lump on penile shaft

Itchy bump on penis

Lump on penis head

Lump on the penis

How Ubie Can Help You

With a free 3-min quiz, powered by Ubie's AI and doctors, find possible causes of your symptoms.

This questionnaire is customized to your situation and symptoms, including the following personal information:

  • Biological Sex - helps us provide relevant suggestions for male vs. female conditions.

  • Age - adjusts our guidance based on any age-related health factors.

  • History - considers past illnesses, surgeries, family history, and lifestyle choices.

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About the Symptom

An abnormal growth or lump on the penis. In general penile tumors are rare. Sometimes they can be seen on the skin or felt just below the skin. They can feel soft or hard and are generally painless.

When to See a Doctor

Seek professional care if you experience any of the following symptoms

Possible Causes

Generally, Lump on the penis can be related to:

Doctor's Diagnostic Questions

Your doctor may ask these questions to check for this symptom:

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Find Similar Symptoms

Reviewed By:

Jason Chandrapal, MD

Jason Chandrapal, MD (Urology)

Dr Chandrapal received his MD degree from Texas Tech Health Science Center School of Medicine. After graduation he did a research fellowship with the University of Utah Division of Urology, followed by 4 years of urology residency at Duke University. In 2020 he began a 2 year tenure as an Interprofessional Advanced Clinical Simulation Fellow at the Durham VA in Durham, NC where he created and implemented clinical simulations with an emphasis on emotional intelligence. Additionally he has experience with medical writing and consultation for Buoy Health.

Yoshinori Abe, MD

Yoshinori Abe, MD (Internal Medicine)

Dr. Abe graduated from The University of Tokyo School of Medicine in 2015. He completed his residency at the Tokyo Metropolitan Health and Longevity Medical Center. He co-founded Ubie, Inc. in May 2017, where he currently serves as CEO & product owner at Ubie. Since December 2019, he has been a member of the Special Committee for Activation of Research in Emergency AI of the Japanese Association for Acute Medicine. | | Dr. Abe has been elected in the 2020 Forbes 30 Under 30 Asia Healthcare & Science category.

From our team of 50+ doctors

What People Say about Ubie?

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Male, 30s

I got more answers in one minute through your site than I did in three hours with Google.

(Sep 29, 2024)

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Male, 20s

My experience was great. I was worried, but the symptom checker helped me narrow down what it might be. I feel a little relieved compared to when I first started, and it gives me a starting point for what my symptoms could mean.

(Sep 27, 2024)

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Male, 50s

The questions asked and possible causes seemed spot on, putting me at ease for a next-step solution.

(Sep 26, 2024)

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Female, 40s

I was actually very impressed with the results it provided because, although I didn’t mention it during the questionnaire because I thought it was unrelated, it suggested I may have something I’ve actually been diagnosed with in the past.

(Sep 25, 2024)

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Developed by doctors.

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Ubie is supervised by 50+ medical experts worldwide

Our symptom checker AI is continuously refined with input from experienced physicians, empowering them to make more accurate diagnoses.

Maxwell J. Nanes, DO

Maxwell J. Nanes, DO

Emergency Medicine

Waukesha Memorial Hospital, Waukesha Wisconsin, USA

Caroline M. Doan, DO

Caroline M. Doan, DO

Internal Medicine

Signify Health

Benjamin Kummer, MD

Benjamin Kummer, MD

Neurology, Clinical Informatics

Icahn School of Medicine at Mount Sinai

Charles Carlson, DO, MS

Charles Carlson, DO, MS

Psychiatry

U.S. Department of Veterans Affairs

Dale Mueller, MD

Dale Mueller, MD

Cardiothoracic and Vascular Surgery

Cardiothoracic and Vascular Surgery Associates

Ravi P. Chokshi, MD

Ravi P. Chokshi, MD

Obstetrics and gynecology

Penn State Health

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Which is the best Symptom Checker?

Which is the best Symptom Checker?

Ubie’s symptom checker demonstrated a Top-10 hit accuracy of 71.6%, surpassing the performance of several leading symptom checkers in the market, which averaged around 60% accuracy in similar assessments.

Link to full study:

https://www.medrxiv.org/content/10.1101/2024.08.29.24312810v1